diff options
| author | karlf <[email protected]> | 2016-08-11 13:28:13 -0700 |
|---|---|---|
| committer | karlf <[email protected]> | 2016-08-11 13:28:13 -0700 |
| commit | 96eb96dfb613e4c745db6bd1f53a92fe7e2290fc (patch) | |
| tree | ad5f3ede5cbcd6b598677ce41bcf8318471bdd92 /avscamera/sys | |
| parent | 687b274aa38fd05c8c26e3068932121876d7f745 (diff) | |
Updated for "Windows 10 Anniversary Update" (Version 1607)
Diffstat (limited to 'avscamera/sys')
68 files changed, 0 insertions, 29342 deletions
diff --git a/avscamera/sys/AvsCamera.cpp b/avscamera/sys/AvsCamera.cpp deleted file mode 100644 index 3742e69d..00000000 --- a/avscamera/sys/AvsCamera.cpp +++ /dev/null @@ -1,108 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - AvsCamera.cpp - - Abstract: - - Sample Camera driver initialization. - - History: - - created 5/15/2014 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - DESCRIPTOR AND DISPATCH LAYOUT - -**************************************************************************/ - -// -// CaptureDeviceDispatch: -// -// This is the dispatch table for the capture device. Plug and play -// notifications as well as power management notifications are dispatched -// through this table. -// -DEFINE_CAMERA_KSDEVICE_DISPATCH( AvsCameraDispatch, CAvsCameraDevice ); - -// -// CaptureDeviceDescriptor: -// -// This is the device descriptor for the capture device. It points to the -// dispatch table and contains a list of filter descriptors that describe -// filter-types that this device supports. Note that the filter-descriptors -// can be created dynamically and the factories created via -// KsCreateFilterFactory as well. -// -const -KSDEVICE_DESCRIPTOR -AvsCameraDeviceDescriptor = -{ - &AvsCameraDispatch, - 0, - NULL -}; - -/************************************************************************** - - INITIALIZATION CODE - -**************************************************************************/ - - -extern "C" DRIVER_INITIALIZE DriverEntry; - -extern "C" -NTSTATUS -DriverEntry ( - _In_ PDRIVER_OBJECT DriverObject, - _In_ PUNICODE_STRING RegistryPath -) - -/*++ - -Routine Description: - - Driver entry point. Pass off control to the AVStream initialization - function (KsInitializeDriver) and return the status code from it. - -Arguments: - - DriverObject - - The WDM driver object for our driver - - RegistryPath - - The registry path for our registry info - -Return Value: - - As from KsInitializeDriver - ---*/ - -{ - // - // Simply pass the device descriptor and parameters off to AVStream - // to initialize us. This will cause filter factories to be set up - // at add & start. Everything is done based on the descriptors passed - // here. - // - return - KsInitializeDriver ( - DriverObject, - RegistryPath, - &AvsCameraDeviceDescriptor - ); - -} - diff --git a/avscamera/sys/AvsCamera.rc b/avscamera/sys/AvsCamera.rc deleted file mode 100644 index 25131b0a..00000000 --- a/avscamera/sys/AvsCamera.rc +++ /dev/null @@ -1,21 +0,0 @@ -//+------------------------------------------------------------------------- -// -// Microsoft Windows -// -// Copyright (C) Microsoft Corporation, 2015 -// -// File: AvsCam.rc -// -//-------------------------------------------------------------------------- - -#include <windows.h> - -#include <ntverp.h> - -#define VER_FILETYPE VFT_DRV -#define VER_FILESUBTYPE VFT2_UNKNOWN -#define VER_FILEDESCRIPTION_STR "A/V Stream Camera Simulator" -#define VER_INTERNALNAME_STR "AvsCam.sys" -#define VER_ORIGINALFILENAME_STR "AvsCam.sys" - -#include "common.ver" diff --git a/avscamera/sys/AvsCamera.vcxproj b/avscamera/sys/AvsCamera.vcxproj deleted file mode 100644 index 8773f715..00000000 --- a/avscamera/sys/AvsCamera.vcxproj +++ /dev/null @@ -1,246 +0,0 @@ -<?xml version="1.0" encoding="utf-8"?> -<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> - 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\ No newline at end of file diff --git a/avscamera/sys/AvsCameraDevice.cpp b/avscamera/sys/AvsCameraDevice.cpp deleted file mode 100644 index ebfb589d..00000000 --- a/avscamera/sys/AvsCameraDevice.cpp +++ /dev/null @@ -1,99 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2015, Microsoft Corporation. - - File: - - AvsCameraDevice.cpp - - Abstract: - - Device class implementation. Derived from CCaptureDevice. - This class overloads our base device class implementation. - - History: - - created 02/24/2015 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGEABLE CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -// -// DispatchCreate(): -// -// This is the Add Device dispatch for the capture device. It creates -// the CCaptureDevice and associates it with the device via the bag. -// -NTSTATUS -CAvsCameraDevice:: -DispatchCreate ( - _In_ PKSDEVICE Device -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - - CAvsCameraDevice *CapDevice = new (NonPagedPoolNx, 'eviD') CAvsCameraDevice (Device); - if( !CapDevice) - { - // - // Return failure if we couldn't create the device. - // - return STATUS_INSUFFICIENT_RESOURCES; - } - - NTSTATUS Status = CapDevice->Prepare(); - if (!NT_SUCCESS (Status)) - { - // Init failure. - delete CapDevice; - } - - DBG_LEAVE("()"); - return Status; -} - -NTSTATUS -CAvsCameraDevice:: -Initialize() -{ - PAGED_CODE(); - - static - CSensorContext Context[] = - { - { L"RFC", &AvsCameraFilterDescriptor, AcpiPldPanelBack }, - { L"FFC", &AvsCameraFilterDescriptorFFC, AcpiPldPanelFront } - }; - - m_FilterDescriptorCount = SIZEOF_ARRAY(Context); - m_Context = Context; - - return CCaptureDevice::Initialize(); -} - -CSensor * -CAvsCameraDevice:: -CreateSensor( - _In_ const KSFILTER_DESCRIPTOR *Descriptors -) -{ - PAGED_CODE(); - - return new (NonPagedPoolNx, 'sneS') CSensorSimulation( this, Descriptors ); -} - diff --git a/avscamera/sys/AvsCameraDevice.h b/avscamera/sys/AvsCameraDevice.h deleted file mode 100644 index ec98e892..00000000 --- a/avscamera/sys/AvsCameraDevice.h +++ /dev/null @@ -1,73 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2015, Microsoft Corporation. - - File: - - AvsCameraDevice.h - - Abstract: - - Device class implementation. Derived from CCaptureDevice. - This class overloads our base device class implementation. - - History: - - created 02/24/2015 - -**************************************************************************/ - -#pragma once - -class CAvsCameraDevice : public CCaptureDevice -{ -public: - // - // DispatchCreate(): - // - // This is the Add Device dispatch for the capture device. It creates - // the CCaptureDevice and associates it with the device via the bag. - // - static - NTSTATUS - DispatchCreate ( - _In_ PKSDEVICE Device - ); - -public: - // - // CCaptureDevice(): - // - // The capture device class constructor. Since everything should have - // been zero'ed by the new operator, don't bother setting anything to - // zero or NULL. Only initialize non-NULL, non-0 fields. - // - CAvsCameraDevice( - _In_ PKSDEVICE Device - ) - : CCaptureDevice( Device ) - {} - - virtual - NTSTATUS - Initialize(); - -protected: - virtual - CSensor * - CreateSensor( - _In_ const KSFILTER_DESCRIPTOR *Descriptors - ); - -}; - -// {B27E3887-AD10-4A4E-BFB8-D6765ADD0E38} -#define STATIC_FrontCamera_Filter \ - 0xb27e3887, 0xad10, 0x4a4e, 0xbf, 0xb8, 0xd6, 0x76, 0x5a, 0xdd, 0xe, 0x38 - -// {4EE16166-F358-4F10-8889-93107806B7A7} -#define STATIC_RearCamera_Filter \ - 0x4ee16166, 0xf358, 0x4f10, 0x88, 0x89, 0x93, 0x10, 0x78, 0x6, 0xb7, 0xa7 - diff --git a/avscamera/sys/AvsCameraFilter.cpp b/avscamera/sys/AvsCameraFilter.cpp deleted file mode 100644 index bee08fbe..00000000 --- a/avscamera/sys/AvsCameraFilter.cpp +++ /dev/null @@ -1,587 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2015, Microsoft Corporation. - - File: - - AvsCameraFilter.cpp - - Abstract: - - Filter class implementation. Derived from CCaptureFilter. - This class overrides the default implementation. - - History: - - created 02/24/2015 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGEABLE CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -CAvsCameraFilter:: -CAvsCameraFilter( - _In_ PKSFILTER Filter -) - : CCaptureFilter( Filter ) -{ - PAGED_CODE(); -} - -// -// ~CCaptureFilter(): -// -// The capture filter destructor. -// -CAvsCameraFilter:: -~CAvsCameraFilter() -{ - PAGED_CODE(); -} - - -NTSTATUS -CAvsCameraFilter:: -DispatchCreate ( - _In_ PKSFILTER Filter, - _In_ PIRP Irp -) - -/*++ - -Routine Description: - - This is the creation dispatch for the capture filter. It creates - the CCaptureFilter object. - -Arguments: - - Filter - - The AVStream filter being created - - Irp - - The creation Irp - -Return Value: - - Success / failure - ---*/ - -{ - PAGED_CODE(); - - DBG_ENTER("(Filter=0x%p)", Filter); - - NTSTATUS Status = STATUS_SUCCESS; - - CAvsCameraFilter *CapFilter = new (NonPagedPoolNx, 'rtlf') CAvsCameraFilter(Filter); - - if (!CapFilter) - { - // - // Return failure if we couldn't create the filter. - // - Status = STATUS_INSUFFICIENT_RESOURCES; - - } - else - { - // Allocate memory or whatever. - Status = CapFilter->Initialize(); - - if (!NT_SUCCESS (Status)) - { - delete CapFilter; - } - else - { - Filter -> Context = reinterpret_cast <PVOID> (CapFilter); - } - } - - DBG_LEAVE( "()=0x%08X", Status ); - return Status; -} - -// Get KSPROPERTY_CUSTOMCONTROL_DUMMY. -NTSTATUS -CAvsCameraFilter:: -GetCustomDummy( - _Inout_ ULONG *pDummy -) -{ - PAGED_CODE(); - - *pDummy = m_CustomValue; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CUSTOMCONTROL_DUMMY. -NTSTATUS -CAvsCameraFilter:: -SetCustomDummy( - _In_ ULONG *pDummy -) -{ - PAGED_CODE(); - - m_CustomValue = *pDummy; - return STATUS_SUCCESS; -} - -/************************************************************************** - - DESCRIPTOR AND DISPATCH LAYOUT - -**************************************************************************/ - -GUID g_PINNAME_VIDEO_CAPTURE = {STATIC_PINNAME_VIDEO_CAPTURE}; -GUID g_PINNAME_VIDEO_PREVIEW = {STATIC_PINNAME_VIDEO_PREVIEW}; -GUID g_PINNAME_IMAGE_CAPTURE = {STATIC_PINNAME_IMAGE}; - -// -// CaptureFilterCategories: -// -// The list of category GUIDs for the capture filter. -// -const -GUID -FilterCategories [CAPTURE_FILTER_CATEGORIES_COUNT] = -{ - STATICGUIDOF (KSCATEGORY_VIDEO_CAMERA), - STATICGUIDOF (KSCATEGORY_VIDEO), - STATICGUIDOF (KSCATEGORY_CAPTURE) -}; - -DEFINE_KSPROPERTY_TABLE(FocusPropertyItems) -{ - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_PROPERTY_ID, KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_S, FocusRect ) -}; - -DEFINE_KSPROPERTY_TABLE(VideoStabPropertyItems) -{ - DEFINE_PROP_ITEM( CCaptureFilter, 0, KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_S, VideoStabMode ) -}; - -DEFINE_KSPROPERTY_TABLE(FlashPropertyItems) -{ - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_FLASH_PROPERTY_ID, KSPROPERTY_CAMERACONTROL_FLASH_S, Flash ) -}; - -DEFINE_KSPROPERTY_TABLE(PinDependencePropertyItems) -{ - // This control only requires a getter. - DEFINE_PROP_ITEM_NO_SET( CCaptureFilter, KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_PROPERTY_ID, KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_S, - PinDependence ) -}; - -DEFINE_KSPROPERTY_TABLE(ExtendedPropertyItems) -{ - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMODE, CExtendedPhotoMode, PhotoMode ), - DEFINE_PROP_ITEM_NO_SET( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOFRAMERATE, CExtendedProperty, PhotoFrameRate ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMAXFRAMERATE, CExtendedProperty, PhotoMaxFrameRate ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOTRIGGERTIME, CExtendedProperty, TriggerTime ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_WARMSTART, CExtendedProperty, WarmStart ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_MAXVIDFPS_PHOTORES, CExtendedMaxVideoFpsForPhotoRes, MaxVideoFpsForPhotoRes ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_SCENEMODE, CExtendedProperty, SceneMode ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_TORCHMODE, CExtendedProperty, TorchMode ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_FLASHMODE, CExtendedProperty, ExtendedFlash ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_OPTIMIZATIONHINT, CExtendedProperty, OptimizationHint ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE, CExtendedVidProcSetting, WhiteBalance ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE, CExtendedVidProcSetting, Exposure ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE, CExtendedVidProcSetting, Focus ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_ISO, CExtendedProperty, Iso ), - DEFINE_PROP_ITEM_NO_SET( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_FIELDOFVIEW, CExtendedFieldOfView, FieldOfView ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_EVCOMPENSATION, CExtendedEvCompensation, EvCompensation ), - DEFINE_PROP_ITEM_NO_SET( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_CAMERAANGLEOFFSET, CExtendedCameraAngleOffset, CameraAngleOffset ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOCONFIRMATION, CExtendedProperty, PhotoConfirmation ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_METADATA, CExtendedMetadata, Metadata ), - DEFINE_PROP_ITEM_NO_SET( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSSTATE, CExtendedProperty, FocusState ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSPRIORITY, CExtendedProperty, FocusPriority ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_FACEDETECTION, CExtendedVidProcSetting, FaceDetection ), - DEFINE_PROP_ITEM_NO_SET( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_CONFIGCAPS, CRoiConfig, RoiConfigCaps ), - DEFINE_KSPROPERTY_ITEM( - KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_ISPCONTROL, - CCaptureFilter::GetRoiIspControl, - sizeof(KSPROPERTY), - 0, - CCaptureFilter::SetRoiIspControl, - NULL, 0, NULL, NULL, 0 - ), - DEFINE_PROP_ITEM(CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_ZOOM, CExtendedVidProcSetting, Zoom), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOHDR, CExtendedProperty, VideoHDR ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_VFR, CExtendedProperty, VFR ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_ISO_ADVANCED, CExtendedVidProcSetting, IsoAdvanced ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOSTABILIZATION, CExtendedProperty, VideoStabilization), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_HISTOGRAM, CExtendedProperty, Histogram ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_OIS, CExtendedProperty, OpticalImageStabilization ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_ADVANCEDPHOTO, CExtendedProperty, AdvancedPhoto ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PROFILE, CExtendedProfile, CameraProfile ) -}; - -// Front-facing cameras often have limited capabilities. One way to express that is to use a restricted automation table such as this one. -DEFINE_KSPROPERTY_TABLE(ExtendedPropertyItemsFFC) -{ - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMODE, CExtendedPhotoMode, PhotoMode ), - DEFINE_PROP_ITEM_NO_SET( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOFRAMERATE, CExtendedProperty, PhotoFrameRate ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMAXFRAMERATE, CExtendedProperty, PhotoMaxFrameRate ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOTRIGGERTIME, CExtendedProperty, TriggerTime ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_WARMSTART, CExtendedProperty, WarmStart ), - DEFINE_PROP_ITEM_NO_SET( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_MAXVIDFPS_PHOTORES, CExtendedMaxVideoFpsForPhotoRes, MaxVideoFpsForPhotoRes ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_SCENEMODE, CExtendedProperty, SceneMode ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_TORCHMODE, CExtendedProperty, TorchMode ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_OPTIMIZATIONHINT, CExtendedProperty, OptimizationHint ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE, CExtendedVidProcSetting, WhiteBalance ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE, CExtendedVidProcSetting, Exposure ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_ISO, CExtendedProperty, Iso ), - DEFINE_PROP_ITEM_NO_SET( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_FIELDOFVIEW, CExtendedFieldOfView, FieldOfView ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_EVCOMPENSATION, CExtendedEvCompensation, EvCompensation ), - DEFINE_PROP_ITEM_NO_SET( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_CAMERAANGLEOFFSET, CExtendedCameraAngleOffset, CameraAngleOffset ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOCONFIRMATION, CExtendedProperty, PhotoConfirmation ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_METADATA, CExtendedMetadata, Metadata ), - DEFINE_PROP_ITEM(CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_ZOOM, CExtendedVidProcSetting, Zoom), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_FACEDETECTION, CExtendedVidProcSetting, FaceDetection ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_ISO_ADVANCED, CExtendedVidProcSetting, IsoAdvanced ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOSTABILIZATION, CExtendedProperty, VideoStabilization ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_ADVANCEDPHOTO, CExtendedProperty, AdvancedPhoto ), - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXTENDED_PROFILE, CExtendedProfile, CameraProfile ) -}; - -//-------------------------------------------------------------- -// Legacy Camera Contorl properties -DEFINE_KSPROPERTY_TABLE(CameraControlPropertyTable) -{ - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_CAMERACONTROL_EXPOSURE, KSPROPERTY_CAMERACONTROL_S, Exposure, &ExposureValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_CAMERACONTROL_FOCUS, KSPROPERTY_CAMERACONTROL_S, Focus, &FocusValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_CAMERACONTROL_ZOOM, KSPROPERTY_CAMERACONTROL_S, Zoom, &ZoomValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_CAMERACONTROL_ZOOM_RELATIVE, KSPROPERTY_CAMERACONTROL_S, ZoomRelative, &ZoomRelativeValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_CAMERACONTROL_PAN, KSPROPERTY_CAMERACONTROL_S, Pan, &PanValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_CAMERACONTROL_ROLL, KSPROPERTY_CAMERACONTROL_S, Roll, &RollValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_CAMERACONTROL_TILT, KSPROPERTY_CAMERACONTROL_S, Tilt, &TiltValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_CAMERACONTROL_FOCAL_LENGTH, KSPROPERTY_CAMERACONTROL_FOCAL_LENGTH_S, FocalLength, NULL) -}; - -DEFINE_KSPROPERTY_TABLE(PFSPropertyTable) -{ - DEFINE_KSPROPERTY_ITEM( - KSPROPERTY_CAMERACONTROL_PERFRAMESETTING_CAPABILITY, - CCaptureFilter::GetPFSCaps, // GetSupported or Handler - sizeof(KSPROPERTY), // MinProperty - 0, // MinData - NULL, // SetSupported or Handler - NULL, // Values - 0, // RelationsCount - NULL, // Relations - NULL, // SupportHandler - 0 // SerializedSize - ), - DEFINE_KSPROPERTY_ITEM( - KSPROPERTY_CAMERACONTROL_PERFRAMESETTING_SET, - CCaptureFilter::GetPerFrameSettings, // GetSupported or Handler - sizeof(KSPROPERTY), // MinProperty - 0, // MinData - CCaptureFilter::SetPerFrameSettings, // SetSupported or Handler - NULL, // Values - 0, // RelationsCount - NULL, // Relations - NULL, // SupportHandler - 0 // SerializedSize - ), - DEFINE_KSPROPERTY_ITEM( - KSPROPERTY_CAMERACONTROL_PERFRAMESETTING_CLEAR, - NULL, // GetSupported or Handler - sizeof(KSPROPERTY), // MinProperty - 0, // MinData - CCaptureFilter::ClearPerFrameSettings, // SetSupported or Handler - NULL, // Values - 0, // RelationsCount - NULL, // Relations - NULL, // SupportHandler - 0 // SerializedSize - ) -}; - -DEFINE_KSPROPERTY_TABLE(FilterVidcapPropertyTable) -{ - DEFINE_PROP_ITEM( CCaptureFilter, KSPROPERTY_VIDEOCONTROL_MODE, KSPROPERTY_VIDEOCONTROL_MODE_S, VideoControlMode ) -}; - -DEFINE_KSPROPERTY_TABLE( VideoProcampPropertyTable ) -{ - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_VIDEOPROCAMP_BACKLIGHT_COMPENSATION, KSPROPERTY_VIDEOPROCAMP_S, BacklightCompensation, - &BacklightCompensationValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_VIDEOPROCAMP_BRIGHTNESS, KSPROPERTY_VIDEOPROCAMP_S, Brightness, &BrightnessValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_VIDEOPROCAMP_CONTRAST, KSPROPERTY_VIDEOPROCAMP_S, Contrast, &ContrastValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_VIDEOPROCAMP_HUE, KSPROPERTY_VIDEOPROCAMP_S, Hue, &HueValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_VIDEOPROCAMP_WHITEBALANCE, KSPROPERTY_VIDEOPROCAMP_S, WhiteBalance, &WhiteBalanceValues), - DEFINE_PROP_ITEM_WITH_VALUES(CCaptureFilter, KSPROPERTY_VIDEOPROCAMP_POWERLINE_FREQUENCY, KSPROPERTY_VIDEOPROCAMP_S, PowerlineFreq, &PLFValues) -}; - -DEFINE_KSPROPERTY_TABLE( CustomPropertyTable ) -{ - DEFINE_PROP_ITEM(CAvsCameraFilter, KSPROPERTY_CUSTOMCONTROL_DUMMY, ULONG, CustomDummy) -}; - -DEFINE_KSEVENT_TABLE(VidCapRoiEventTable) -{ - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_PROPERTY_ID) -}; - -DEFINE_KSEVENT_TABLE(ExtendedPropertyEventTable) -{ - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMODE), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMAXFRAMERATE), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_WARMSTART), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_SCENEMODE), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_ISO), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_EVCOMPENSATION), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_ISPCONTROL), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_ISO_ADVANCED), - DEFINE_STD_EVENT_ITEM(KSPROPERTY_CAMERACONTROL_EXTENDED_PROFILE) -}; - -DEFINE_KSPROPERTY_SET_TABLE(PropertySets) -{ - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_CAMERACONTROL_REGION_OF_INTEREST, FocusPropertyItems ), - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_CAMERACONTROL_FLASH, FlashPropertyItems ), - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_CAMERACONTROL_VIDEO_STABILIZATION, VideoStabPropertyItems ), - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_VIDEOCONTROL, FilterVidcapPropertyTable ), - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_CAMERACONTROL_IMAGE_PIN_CAPABILITY, PinDependencePropertyItems ), - DEFINE_STD_PROPERTY_SET( KSPROPERTYSETID_ExtendedCameraControl, ExtendedPropertyItems ), - DEFINE_STD_PROPERTY_SET( KSPROPERTYSETID_PerFrameSettingControl, PFSPropertyTable ), - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_CAMERACONTROL, CameraControlPropertyTable ), - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_VIDEOPROCAMP, VideoProcampPropertyTable ), - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_CUSTOMCONTROL, CustomPropertyTable ) -}; - -DEFINE_KSEVENT_SET_TABLE(EventSets) -{ - DEFINE_KSEVENT_SET - ( - &KSEVENTSETID_ExtendedCameraControl, - SIZEOF_ARRAY(ExtendedPropertyEventTable), - ExtendedPropertyEventTable - ), - DEFINE_KSEVENT_SET - ( - &EVENTSETID_VIDCAP_CAMERACONTROL_REGION_OF_INTEREST, - SIZEOF_ARRAY(VidCapRoiEventTable), - VidCapRoiEventTable - ) -}; - -DEFINE_KSAUTOMATION_TABLE(AvsCameraFilterAutomationTable) -{ - DEFINE_KSAUTOMATION_PROPERTIES(PropertySets), - DEFINE_KSAUTOMATION_METHODS_NULL, - DEFINE_KSAUTOMATION_EVENTS(EventSets) -}; - -//FFC -DEFINE_KSPROPERTY_SET_TABLE(PropertySetsFFC) -{ - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_VIDEOCONTROL, FilterVidcapPropertyTable ), - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_CAMERACONTROL_IMAGE_PIN_CAPABILITY, PinDependencePropertyItems ), - DEFINE_STD_PROPERTY_SET( KSPROPERTYSETID_ExtendedCameraControl, ExtendedPropertyItemsFFC ), - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_VIDEOPROCAMP, VideoProcampPropertyTable ), - DEFINE_STD_PROPERTY_SET( PROPSETID_VIDCAP_CUSTOMCONTROL, CustomPropertyTable ) -}; - -DEFINE_KSEVENT_SET_TABLE(EventSetsFFC) -{ - DEFINE_KSEVENT_SET - ( - &KSEVENTSETID_ExtendedCameraControl, - SIZEOF_ARRAY(ExtendedPropertyEventTable), - ExtendedPropertyEventTable - ) -}; - -DEFINE_KSAUTOMATION_TABLE(AvsCameraFilterAutomationTableFFC) -{ - DEFINE_KSAUTOMATION_PROPERTIES(PropertySetsFFC), - DEFINE_KSAUTOMATION_METHODS_NULL, - DEFINE_KSAUTOMATION_EVENTS(EventSetsFFC) -}; - -// -// CaptureFilterPinDescriptors: -// -// The list of pin descriptors on the capture filter. -// -const -KSPIN_DESCRIPTOR_EX -PinDescriptors[] = -{ - // - // Video Capture Pin - // - { - &VideoCapturePinDispatch, - NULL, - { - 0, // Interfaces (NULL, 0 == default) - NULL, - 0, // Mediums (NULL, 0 == default) - NULL, - SIZEOF_ARRAY(VideoCapturePinDataRanges),// Range Count - VideoCapturePinDataRanges, // Ranges - KSPIN_DATAFLOW_OUT, // Dataflow - KSPIN_COMMUNICATION_BOTH, // Communication - &PIN_CATEGORY_CAPTURE, // Category - &g_PINNAME_VIDEO_CAPTURE, // Name - 0 // Reserved - }, - KSPIN_FLAG_PROCESS_IN_RUN_STATE_ONLY, - 1, // Instances Possible - 0, // Instances Necessary - &VideoCapturePinAllocatorFraming, // Allocator Framing - reinterpret_cast <PFNKSINTERSECTHANDLEREX> - (CVideoCapturePin::IntersectHandler) - }, - // - // Video Preview Pin - // - { - &VideoCapturePinDispatch, - NULL, - { - 0, - NULL, - 0, - NULL, - SIZEOF_ARRAY(VideoPreviewPinDataRanges),// Range Count - VideoPreviewPinDataRanges, // Ranges - KSPIN_DATAFLOW_OUT, // Dataflow - KSPIN_COMMUNICATION_BOTH, // Communication - &PIN_CATEGORY_PREVIEW, // Category - &g_PINNAME_VIDEO_PREVIEW, // Name - 0 // Reserved - }, - KSPIN_FLAG_PROCESS_IN_RUN_STATE_ONLY, - 1, // Instances Possible - 0, // Instances Necessary - &VideoCapturePinAllocatorFraming, // Allocator Framing - reinterpret_cast <PFNKSINTERSECTHANDLEREX> - (CVideoCapturePin::IntersectHandler) - }, - // - // Image Capture Pin - // - { - &ImageCapturePinDispatch, - NULL, - { - 0, // Interfaces (NULL, 0 == default) - NULL, - 0, // Mediums (NULL, 0 == default) - NULL, - SIZEOF_ARRAY(ImageCapturePinDataRanges),// Range Count - ImageCapturePinDataRanges, // Ranges - KSPIN_DATAFLOW_OUT, // Dataflow - KSPIN_COMMUNICATION_BOTH, // Communication - &PINNAME_IMAGE, // Category - &g_PINNAME_IMAGE_CAPTURE, // Name - 0 // Reserved - }, -////////////////////////////////////////////////////////////////////////////////////////////////////// - KSPIN_FLAG_INITIATE_PROCESSING_ON_EVERY_ARRIVAL | -////////////////////////////////////////////////////////////////////////////////////////////////////// - KSPIN_FLAG_PROCESS_IN_RUN_STATE_ONLY, - 1, // Instances Possible - 0, // Instances Necessary - &ImageCapturePinAllocatorFraming, // Allocator Framing - reinterpret_cast <PFNKSINTERSECTHANDLEREX> - (CImageCapturePin::IntersectHandler) - } -}; - -// -// CaptureFilterDispatch: -// -// This is the dispatch table for the capture filter. It provides notification -// of creation, closure, processing (for filter-centrics, not for the capture -// filter), and resets (for filter-centrics, not for the capture filter). -// -const -KSFILTER_DISPATCH -AvsCameraFilterDispatch = -{ - CAvsCameraFilter::DispatchCreate, // Filter Create - CCaptureFilter::DispatchClose, // Filter Close - NULL, // Filter Process - NULL // Filter Reset -}; - -// {B27E3887-AD10-4A4E-BFB8-D6765ADD0E38} -const -GUID -AvsCam_FrontCamera_Filter = {STATIC_FrontCamera_Filter}; - -// {4EE16166-F358-4F10-8889-93107806B7A7} -const -GUID -AvsCam_RearCamera_Filter = {STATIC_RearCamera_Filter}; - -// -// AvsCameraFilterDescriptor: -// -// The descriptor for the capture filter. We don't specify any topology -// since there's only one pin on the filter. Realistically, there would -// be some topological relationships here because there would be input -// pins from crossbars and the like. -// -const -KSFILTER_DESCRIPTOR -AvsCameraFilterDescriptor = -{ - &AvsCameraFilterDispatch, // Dispatch Table - &AvsCameraFilterAutomationTable, // Automation Table - KSFILTER_DESCRIPTOR_VERSION, // Version - KSFILTER_FLAG_PRIORITIZE_REFERENCEGUID, // Flags - &AvsCam_RearCamera_Filter, // Reference GUID - DEFINE_KSFILTER_PIN_DESCRIPTORS(PinDescriptors), - DEFINE_KSFILTER_CATEGORIES(FilterCategories), - 0, - sizeof (KSNODE_DESCRIPTOR), - NULL, - 0, - NULL, - NULL // Component ID -}; - -const -KSFILTER_DESCRIPTOR -AvsCameraFilterDescriptorFFC = -{ - &AvsCameraFilterDispatch, // Dispatch Table - &AvsCameraFilterAutomationTableFFC, // Automation Table - KSFILTER_DESCRIPTOR_VERSION, // Version - KSFILTER_FLAG_PRIORITIZE_REFERENCEGUID, // Flags - &AvsCam_FrontCamera_Filter, // Reference GUID - DEFINE_KSFILTER_PIN_DESCRIPTORS(PinDescriptors), - DEFINE_KSFILTER_CATEGORIES(FilterCategories), - 0, - sizeof (KSNODE_DESCRIPTOR), - NULL, - 0, - NULL, - NULL // Component ID -}; - diff --git a/avscamera/sys/AvsCameraFilter.h b/avscamera/sys/AvsCameraFilter.h deleted file mode 100644 index ce81cede..00000000 --- a/avscamera/sys/AvsCameraFilter.h +++ /dev/null @@ -1,57 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2015, Microsoft Corporation. - - File: - - AvsCameraFilter.h - - Abstract: - - Filter class implementation. Derived from CCapturefilter. - This class overloads basic filter behavior for our device. - - History: - - created 02/24/2015 - -**************************************************************************/ - -class CAvsCameraFilter : public CCaptureFilter -{ -public: - // - // Ctor - // - CAvsCameraFilter( - _In_ PKSFILTER Filter - ); - - // - // Dtor - // - virtual - ~CAvsCameraFilter (); - - // - // DispatchCreate(): - // - // This is the filter creation dispatch for the capture filter. It - // creates the CCaptureFilter object, associates it with the AVStream - // object, and bags it for easy cleanup later. - // - static - NTSTATUS - DispatchCreate ( - _In_ PKSFILTER Filter, - _In_ PIRP Irp - ); - - // Example of adding a new, custom property. - DECLARE_PROPERTY_HANDLERS( ULONG, CustomDummy ) - -protected: - DWORD m_CustomValue; -}; diff --git a/avscamera/sys/CameraProfile.h b/avscamera/sys/CameraProfile.h deleted file mode 100644 index 1a2aca8a..00000000 --- a/avscamera/sys/CameraProfile.h +++ /dev/null @@ -1,54 +0,0 @@ -/************************************************************************** - - AvsCam - An AVStream Simulated Camera Device. - - Copyright (c) 2014, Microsoft Corporation. - - File: - - CameraProfile.h - - Abstract: - - This file contains the helper class CExtendedProfile. - - History: - - created 3/19/2015 - -**************************************************************************/ - -// -// Helper class for CameraProfile -// -class CExtendedProfile : public CExtendedHeader -{ -public: - KSCAMERA_EXTENDEDPROP_PROFILE m_Profile; - -public: - CExtendedProfile( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - : CExtendedProfile( flags, result ) - { - Size = sizeof(*this); - m_Profile.ProfileId = KSCAMERAPROFILE_Legacy; - m_Profile.Index = 0; - m_Profile.Reserved = 0; - } - - CExtendedProfile( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : CExtendedHeader(hdr) - { - Size = sizeof(*this); - m_Profile.ProfileId = KSCAMERAPROFILE_Legacy; - m_Profile.Index = 0; - m_Profile.Reserved = 0; - } - - bool isValid() - { - return CExtendedHeader::isValid() && (Size >= sizeof(*this)); - } -}; - - diff --git a/avscamera/sys/Capture.cpp b/avscamera/sys/Capture.cpp deleted file mode 100644 index 0f32aac3..00000000 --- a/avscamera/sys/Capture.cpp +++ /dev/null @@ -1,2075 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - capture.cpp - - Abstract: - - This is the implementation of the CCapturePin class. - - CCapturePin wraps a PKSPIN object and does: - 1. Object construction and cleanup, - 2. State management, - 3. Accepts new frame buffers for filling, - 4. Completes frame buffers delivered by the simulation, - 5. Negotiates for and sets new formats / data ranges, and - 6. Manages allocator framing. - - History: - - created 3/8/2001 - -**************************************************************************/ - -#include "Common.h" -#include <ksmedia.h> -#include "ntintsafe.h" - -/************************************************************************** - - PAGEABLE CODE - -**************************************************************************/ - - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -CCapturePin:: -CCapturePin ( - _In_ PKSPIN Pin -) - : m_Pin (Pin) - , m_PinState(PinStopped) - , m_Clock(nullptr) - , m_PendIo(FALSE) - , m_AcquiredResources(FALSE) - , m_VideoInfoHeader(nullptr) - , m_pBitmapInfoHeader(nullptr) - , m_PreviousStreamPointer(nullptr) - , m_PresentationTime(0) - , m_FrameNumber(0) - , m_DroppedFrames(0) - , m_DesiredFrames(2) -/*++ - -Routine Description: - - Construct a new capture pin. - -Arguments: - - Pin - - The AVStream pin object corresponding to the capture pin - -Return Value: - - None - ---*/ -{ - PAGED_CODE(); - - NT_ASSERT(Pin); - - PKSDEVICE Device = KsPinGetDevice (Pin); - - NT_ASSERT(Device); - - // - // Set up our device pointer. This gives us access to "hardware I/O" - // during the capture routines. - // - m_Device = CCaptureDevice::Recast(Device); - - NT_ASSERT( m_Device ); - - m_Sensor = m_Device->GetSensor( KsPinGetParentFilter(Pin ) ); - - NT_ASSERT( m_Sensor ); -} - -CCapturePin:: -~CCapturePin() -{ - PAGED_CODE(); - - SAFE_FREE( m_pBitmapInfoHeader ); - SAFE_FREE( m_VideoInfoHeader ); -} - -/*************************************************/ - -NTSTATUS -CCapturePin:: -ReleaseAllFrames() - -/*++ - -Routine Description: - - Clean up any references we're holding on frames after we abruptly - stop the hardware. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ - -{ - - PAGED_CODE(); - - PKSSTREAM_POINTER Clone = KsPinGetFirstCloneStreamPointer (m_Pin); - PKSSTREAM_POINTER NextClone = NULL; - - // - // Walk through the clones, deleting them, and setting DataUsed to - // zero since we didn't use any data! - // - while (Clone) - { - - NextClone = KsStreamPointerGetNextClone (Clone); - - Clone->StreamHeader->DataUsed = 0; - KsStreamPointerDelete (Clone); - - Clone = NextClone; - - } - - return STATUS_SUCCESS; - -} - -NTSTATUS -CCapturePin:: -Initialize() -/*++ - -Routine Description: - - Post construction initialization: - 1. Add us to the Pin's bag, - 2. Capture information about the image/video format, and - 3. Update the allocator's framing to match. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE(); - - DBG_ENTER("(Pin=%d)", m_Pin->Id); - - NTSTATUS Status = STATUS_SUCCESS; - - if( !m_Sensor ) - { - // Fail if we couldn't find the sensor. - Status = STATUS_INVALID_PARAMETER; - } - else - { - // - // Add the item to the object bag if we we were successful. - // Whenever the pin closes, the bag is cleaned up and we will be - // freed. - // - Status = KsAddItemToObjectBag ( - m_Pin->Bag, - this, - reinterpret_cast<PFNKSFREE> (Cleanup) - ); - - if( NT_SUCCESS(Status) ) - { - m_Pin->Context = this; - } - } - - // - // If we succeeded so far, stash the video info header away and change - // our allocator framing to reflect the fact that only now do we know - // the framing requirements based on the connection format. - // - if (NT_SUCCESS (Status)) - { - Status = CaptureBitmapInfoHeader(); - } - - if (NT_SUCCESS(Status)) - { - // - // Edit the framing descriptors to match our pin's requirements given the current format. - // - Status = UpdateAllocatorFraming(); - } - - DBG_LEAVE("(Pin=%d)=0x%08X", m_Pin->Id, Status); - return Status; -} - -/*************************************************/ - - -NTSTATUS -CCapturePin:: -CaptureBitmapInfoHeader() -/*++ - -Routine Description: - - Capture information about the image/video format for the pin. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE( ); - - const GUID ImageInfoSpecifier ={ STATICGUIDOF( KSDATAFORMAT_SPECIFIER_IMAGE ) }; - const GUID VideoInfoSpecifier ={ STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ) }; - - // Free any previous copy of these header. - SAFE_FREE(m_pBitmapInfoHeader); - SAFE_FREE(m_VideoInfoHeader); - - m_pBitmapInfoHeader = reinterpret_cast <PKS_BITMAPINFOHEADER> ( - ExAllocatePoolWithTag ( - NonPagedPoolNx, - sizeof(KS_BITMAPINFOHEADER), - AVSHWS_POOLTAG - ) - ); - if( !m_pBitmapInfoHeader ) - { - return STATUS_INSUFFICIENT_RESOURCES; - } - - if( IsEqualGUID( m_Pin->ConnectionFormat->Specifier, ImageInfoSpecifier ) && - m_Pin->ConnectionFormat->FormatSize >= sizeof (KS_DATAFORMAT_IMAGEINFO) ) - { - - PKS_BITMAPINFOHEADER ConnectionHeader = - &((reinterpret_cast <PKS_DATAFORMAT_IMAGEINFO> - (m_Pin->ConnectionFormat))->ImageInfoHeader); - - // - // Copy the connection format video info header into the newly - // allocated "captured" video info header. - // - *m_pBitmapInfoHeader = *ConnectionHeader; - - m_VideoInfoHeader = reinterpret_cast <PKS_VIDEOINFOHEADER> ( - ExAllocatePoolWithTag ( - NonPagedPoolNx, - sizeof(KS_VIDEOINFOHEADER), - AVSHWS_POOLTAG - ) - ); - if( !m_VideoInfoHeader ) - { - SAFE_FREE( m_pBitmapInfoHeader ); - return STATUS_INSUFFICIENT_RESOURCES; - } - - // - // Copy the connection format video info header into the newly - // allocated "captured" video info header. - // - m_VideoInfoHeader->bmiHeader = *ConnectionHeader; - - // If we don't have a known bit-depth (compressed formats), assume the worse-case. - if( m_pBitmapInfoHeader->biBitCount==0 ) - { - m_pBitmapInfoHeader->biBitCount=32; - } - - // Estimate the image size. The derived pin can chose to override this value. - m_VideoInfoHeader->bmiHeader.biSizeImage = - (m_pBitmapInfoHeader->biWidth*m_pBitmapInfoHeader->biHeight*m_pBitmapInfoHeader->biBitCount)/8; - - // Estimate a frame rate. The derived pin can chose to override this value. - m_VideoInfoHeader->AvgTimePerFrame = ONESECOND/30; - } - else - if( IsEqualGUID( m_Pin->ConnectionFormat->Specifier, VideoInfoSpecifier ) && - m_Pin->ConnectionFormat->FormatSize >= sizeof (KS_DATAFORMAT_VIDEOINFOHEADER) ) - { - PKS_VIDEOINFOHEADER ConnectionHeader = - &((reinterpret_cast <PKS_DATAFORMAT_VIDEOINFOHEADER> - (m_Pin->ConnectionFormat))-> - VideoInfoHeader); - - m_VideoInfoHeader = reinterpret_cast <PKS_VIDEOINFOHEADER> ( - ExAllocatePoolWithTag ( - NonPagedPoolNx, - KS_SIZE_VIDEOHEADER (ConnectionHeader), - AVSHWS_POOLTAG - ) - ); - if( !m_VideoInfoHeader ) - { - SAFE_FREE( m_pBitmapInfoHeader ); - return STATUS_INSUFFICIENT_RESOURCES; - } - - // - // Copy the connection format video info header into the newly - // allocated "captured" video info header. - // - RtlCopyMemory ( - m_VideoInfoHeader, - ConnectionHeader, - KS_SIZE_VIDEOHEADER (ConnectionHeader) - ); - - // - // Copy the connection format video info header into the newly - // allocated "captured" video info header. - // - *m_pBitmapInfoHeader = m_VideoInfoHeader->bmiHeader; - } - - DBG_TRACE( "+++ AvgTimePerFrame = %lld +++", m_VideoInfoHeader->AvgTimePerFrame ); - - return STATUS_SUCCESS; -} - -/*************************************************/ - -NTSTATUS -CCapturePin:: -SetState ( - _In_ KSSTATE ToState, - _In_ KSSTATE FromState -) - -/*++ - -Routine Description: - - This is called when the caputre pin transitions state. The routine - attempts to acquire / release any hardware resources and start up - or shut down capture based on the states we are transitioning to - and away from. - -Arguments: - - ToState - - The state we're transitioning to - - FromState - - The state we're transitioning away from - -Return Value: - - Success / Failure - ---*/ - -{ - - PAGED_CODE(); - - NTSTATUS Status = STATUS_SUCCESS; - - DBG_ENTER( "( Pin=%d, ToState=%s, FromState=%s )\n", - m_Pin->Id, KSStateToStateName(ToState), KSStateToStateName(FromState) ) ; - - switch (ToState) - { - - case KSSTATE_STOP: - - // - // First, stop the hardware if we actually did anything to it. - // - if (m_PinState != PinStopped) - { - Status = m_Sensor->Stop(m_Pin); - NT_ASSERT (NT_SUCCESS (Status)); - - m_PinState = PinStopped; - } - - // - // We've stopped the "fake hardware". It has cleared out - // it's scatter / gather tables and will no longer be - // completing clones. We had locks on some frames that were, - // however, in hardware. This will clean them up. An - // alternative location would be in the reset dispatch. - // Note, however, that the reset dispatch can occur in any - // state and this should be understood. - // - // Some hardware may fill all S/G mappings before stopping... - // in this case, you may not have to do this. The - // "fake hardware" here simply stops filling mappings and - // cleans its scatter / gather tables out on the Stop call. - // - Status = ReleaseAllFrames (); - - // - // Release any hardware resources related to this pin. - // - if (m_AcquiredResources) - { - // - // If we got an interface to the clock, we must release it. - // - if (m_Clock) - { - m_Clock->Release (); - m_Clock = NULL; - } - - m_Sensor->ReleaseHardwareResources (m_Pin); - - m_AcquiredResources = FALSE; - } - - break; - - case KSSTATE_ACQUIRE: - // - // Acquire any hardware resources related to this pin. We should - // only acquire them here -- **NOT** at filter create time. - // This means we do not fail creation of a filter because of - // limited hardware resources. - // - // TODO: Move this to a derived CCapturePin class - one - // specifically for testing, not as a sample. - if(GetAcquireFailureKey()) - { - Status = STATUS_INSUFFICIENT_RESOURCES; - break; - } - - if (FromState == KSSTATE_STOP) - { - Status = - m_Sensor-> - AcquireHardwareResources ( - m_Pin, - this, - m_VideoInfoHeader, - &m_HardwareSimulation - ); - - if (NT_SUCCESS (Status)) - { - m_AcquiredResources = TRUE; - - // - // Attempt to get an interface to the master clock. - // This will fail if one has not been assigned. Since - // one must be assigned while the pin is still in - // KSSTATE_STOP, this is a guranteed method of getting - // the clock should one be assigned. - // - if (!NT_SUCCESS ( - KsPinGetReferenceClockInterface ( - m_Pin, - &m_Clock - ) - )) - { - // - // If we could not get an interface to the clock, - // don't use one. - // - m_Clock = NULL; - } - } - else - { - m_AcquiredResources = FALSE; - } - - } - - // - // Standard transport pins will always receive transitions in - // +/- 1 manner. This means we'll always see a PAUSE->ACQUIRE - // transition before stopping the pin. - // - - m_FrameNumber = 0; - m_DroppedFrames = 0; - break; - - case KSSTATE_PAUSE: - // - // Stop the hardware simulation if we're coming down from run. - // - if (FromState == KSSTATE_RUN) - { - m_PresentationTime = 0; - Status = m_Sensor->Pause (m_Pin, TRUE); - - if (NT_SUCCESS (Status)) - { - m_PinState = PinPaused; - } - } - m_FrameNumber = 0; - break; - - case KSSTATE_RUN: - // - // Start the hardware simulation or unpause it depending on - // whether we're initially running or we've paused and restarted. - // - if (FromState == KSSTATE_PAUSE && m_PinState == PinPaused) - { - Status = m_Sensor->Pause (m_Pin, FALSE); - } - else - { - Status = m_Sensor->Start (m_Pin); - } - - if (NT_SUCCESS (Status)) - { - m_PinState = PinRunning; - } - break; - - } - - DBG_LEAVE( "( Pin=%d, ToState=%s, FromState=%s ) = 0x%08X\n", - m_Pin->Id, KSStateToStateName(ToState), KSStateToStateName(FromState), Status ) ; - - return Status; - -} - -NTSTATUS -CCapturePin:: -Process() - -/*++ - -Routine Description: - - The process dispatch for the pin bridges to this location. - We handle setting up scatter gather mappings, etc... - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE( ); - - DBG_ENTER( "( Pin=%d )", m_Pin->Id ); - - NTSTATUS Status = STATUS_SUCCESS; - PKSSTREAM_POINTER Leading; - - Leading = KsPinGetLeadingEdgeStreamPointer( m_Pin, KSSTREAM_POINTER_STATE_LOCKED ); - - while( NT_SUCCESS( Status ) && Leading ) - { - - PKSSTREAM_POINTER ClonePointer; - PSTREAM_POINTER_CONTEXT SPContext = NULL; - - // - // If no data is present in the Leading edge stream pointer, just - // move on to the next frame - // - if( NULL == Leading->StreamHeader->Data ) - { - Status = KsStreamPointerAdvance( Leading ); - continue; - } - // - // For optimization sake in this particular sample, I will only keep - // one clone stream pointer per frame. This complicates the logic - // here but simplifies the completions. - // - // I'm also choosing to do this since I need to keep track of the - // virtual addresses corresponding to each mapping since I'm faking - // DMA. It simplifies that too. - // - if( !m_PreviousStreamPointer ) - { - // - // First thing we need to do is clone the leading edge. This allows - // us to keep reference on the frames while they're in DMA. - // - Status = KsStreamPointerClone( - Leading, - NULL, - sizeof (STREAM_POINTER_CONTEXT), - &ClonePointer - ); - - // - // I use this for easy chunking of the buffer. We're not really - // dealing with physical addresses. This keeps track of what - // virtual address in the buffer the current scatter / gather - // mapping corresponds to for the fake hardware. - // - if( NT_SUCCESS( Status ) ) - { - // - // Set the stream header data used to 0. We update this - // in the DMA completions. For queues with DMA, we must - // update this field ourselves. - // - ClonePointer->StreamHeader->DataUsed = 0; - - SPContext = reinterpret_cast <PSTREAM_POINTER_CONTEXT> - (ClonePointer->Context); - - SPContext->BufferVirtual = - reinterpret_cast <PUCHAR> ( - ClonePointer->StreamHeader->Data - ); - } - } - else - { - ClonePointer = m_PreviousStreamPointer; - SPContext = reinterpret_cast <PSTREAM_POINTER_CONTEXT> - (ClonePointer->Context); - } - - // - // If the clone failed, likely we're out of resources. Break out - // of the loop for now. We may end up starving DMA. - // - if( !NT_SUCCESS( Status ) ) - { - KsStreamPointerUnlock( Leading, FALSE ); - break; - } - - // - // Program the fake hardware. I would use Clone->OffsetOut.*, but - // because of the optimization of one stream pointer per frame, it - // doesn't make complete sense. - // - ULONG MappingsUsed = - m_Sensor->ProgramScatterGatherMappings( - m_Pin, - &ClonePointer, - &(SPContext->BufferVirtual), - Leading->OffsetOut.Mappings, - Leading->OffsetOut.Remaining - ); - - // - // In order to keep one clone per frame and simplify the fake DMA - // logic, make a check to see if we completely used the mappings in - // the leading edge. Set a flag. - // - if( MappingsUsed == Leading->OffsetOut.Remaining ) - { - m_PreviousStreamPointer = NULL; - } - else - { - m_PreviousStreamPointer = ClonePointer; - } - - if( MappingsUsed ) - { - // - // If any mappings were added to scatter / gather queues, - // advance the leading edge by that number of mappings. If - // we run off the end of the queue, Status will be - // STATUS_DEVICE_NOT_READY. Otherwise, the leading edge will - // point to a new frame. The previous one will not have been - // dismissed (unless "DMA" completed) since there's a clone - // pointer referencing the frames. - // - Status = - KsStreamPointerAdvanceOffsets( - Leading, - 0, - MappingsUsed, - FALSE - ); - } - else - { - // - // The hardware was incapable of adding more entries. The S/G - // table is full. - // - Status = STATUS_PENDING; - break; - } - } - - // - // If the leading edge failed to lock (this is always possible, remember - // that locking CAN occassionally fail), don't blow up passing NULL - // into KsStreamPointerUnlock. Also, set m_PendIo to kick us later... - // - if( !Leading ) - { - m_PendIo = TRUE; - - // - // If the lock failed, there's no point in getting called back - // immediately. The lock could fail due to insufficient memory, - // etc... In this case, we don't want to get called back immediately. - // Return pending. The m_PendIo flag will cause us to get kicked - // later. - // - Status = STATUS_PENDING; - } - - // - // If we didn't run the leading edge off the end of the queue, unlock it. - // - if( NT_SUCCESS( Status ) && Leading ) - { - KsStreamPointerUnlock( Leading, FALSE ); - } - else - { - // - // DEVICE_NOT_READY indicates that the advancement ran off the end - // of the queue. We couldn't lock the leading edge. - // - if( Status == STATUS_DEVICE_NOT_READY ) - { - Status = STATUS_SUCCESS; - } - } - - // - // If we failed with something that requires pending, set the pending I/O - // flag so we know we need to start it again. - // - if( !NT_SUCCESS( Status ) || Status == STATUS_PENDING ) - { - m_PendIo = TRUE; - } - - DBG_LEAVE( "( Pin=%d )=0x%08X", m_Pin->Id, Status ); - - return Status; -} - -// -// Emit metadata here for video or preview pin. -// -// This function gives us one last chance to tack metadata onto the sample. -// -void -CCapturePin:: -EmitMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader -) -{ - PAGED_CODE(); - - NT_ASSERT(pStreamHeader); -} - - -NTSTATUS -CCapturePin:: -CompleteMapping( - _In_ PKSSTREAM_POINTER Clone - ) - -/*++ - -Routine Description: - - Called to notify the pin that a given number of scatter / gather - mappings have completed. Let the buffers go if possible. - -Arguments: - - Clone - - The stream pointer for the frame to complete. - If Clone is null, use the head of the queue. - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE(); - - DBG_ENTER("(Clone=%p)", Clone); - - NTSTATUS Status = STATUS_SUCCESS; - - if( !Clone ) - { - Clone = KsPinGetFirstCloneStreamPointer(m_Pin); - } - - // - // If we have completed all remaining mappings in this clone, it - // is an indication that the clone is ready to be deleted and the - // buffer released. Set anything required in the stream header which - // has not yet been set. If we have a clock, we can timestamp the - // sample. - // - if( Clone ) - { - if( Clone->StreamHeader->DataUsed >= Clone->OffsetOut.Remaining ) - { - Clone->StreamHeader->Duration = - m_VideoInfoHeader->AvgTimePerFrame; - - Clone->StreamHeader->OptionsFlags |= - KSSTREAM_HEADER_OPTIONSF_DURATIONVALID; - - // - // Increment the frame number. This is the total count of frames which - // have attempted capture. - // - m_FrameNumber++; - DBG_TRACE( "m_FrameNumber=%lld", m_FrameNumber ); - - // - // Double check the Stream Header size. AVStream makes no guarantee - // that because StreamHeaderSize is set to a specific size that you - // will get that size. If the proper data type handlers are not - // installed, the stream header will be of default size. - // - if ( Clone->StreamHeader->Size >= sizeof (KSSTREAM_HEADER) + - sizeof (KS_FRAME_INFO)) - { - PKS_FRAME_INFO FrameInfo = reinterpret_cast <PKS_FRAME_INFO> ( - Clone->StreamHeader + 1 - ); - - FrameInfo->ExtendedHeaderSize = sizeof (KS_FRAME_INFO); - FrameInfo->dwFrameFlags = KS_VIDEO_FLAG_FRAME; - FrameInfo->PictureNumber = (LONGLONG)m_FrameNumber; - - // I don't really have a way to tell if the device has dropped a frame - // or was not able to send a frame on time. - FrameInfo->DropCount = (LONGLONG)m_DroppedFrames; - } - - KsStreamPointerDelete (Clone); - } - else - { - // - // If only part of the mappings in this clone have been completed, - // update the pointers. Since we're guaranteed this won't advance - // to a new frame by the check above, it won't fail. - // - Status = - KsStreamPointerAdvanceOffsets( - Clone, - 0, - Clone->StreamHeader->DataUsed, - FALSE - ); - } - } - else - { - // We had nothing to process. - Status = STATUS_UNSUCCESSFUL; - } - - // - // If we've used all the mappings in hardware and pended, we can kick - // processing to happen again if we've completed mappings. - // - if (m_PendIo) - { - KsPinAttemptProcessing (m_Pin, TRUE); - m_PendIo = FALSE; - } - - DBG_LEAVE("(Clone=%p)=0x%08X", Clone, Status); - return Status; -} - - -bool -CCapturePin:: -GetAcquireFailureKey() -{ - NTSTATUS ntstatus; - bool acquireFailure = false; - UNICODE_STRING RegistryKeyName; - OBJECT_ATTRIBUTES ObjectAttributes; - HANDLE handleRegKey = NULL; - PKEY_VALUE_FULL_INFORMATION pKeyInfo = NULL; - ULONG ulKeyInfoSizeNeeded = 0; - UNICODE_STRING ValueName = {0}; - - - PAGED_CODE(); - - // Get the Registry key - RtlInitUnicodeString(&RegistryKeyName, L"\\Registry\\Machine\\Software\\Microsoft\\wtt\\MachineConfig"); - InitializeObjectAttributes(&ObjectAttributes, - &RegistryKeyName, - OBJ_CASE_INSENSITIVE | OBJ_KERNEL_HANDLE, - NULL, // handle - NULL); - - ntstatus = ZwOpenKey(&handleRegKey, KEY_READ, &ObjectAttributes); - // If we can't open the key, we're done. Worst case, we cannot stream. - if(NT_SUCCESS(ntstatus)) - { - // Get the location from the registry key - RtlInitUnicodeString(&ValueName, L"AcquireFailure"); - - // Figure out how big keyInfo needs to be - ntstatus = ZwQueryValueKey(handleRegKey, - &ValueName, - KeyValueFullInformation, - pKeyInfo, - 0, - &ulKeyInfoSizeNeeded ); - - // We expect one of these errors - if( (ntstatus == STATUS_BUFFER_TOO_SMALL) || (ntstatus == STATUS_BUFFER_OVERFLOW) ) - { - // Allocate the memory needed for the key - pKeyInfo = (PKEY_VALUE_FULL_INFORMATION) new (NonPagedPoolNx) BYTE[ulKeyInfoSizeNeeded]; - RtlZeroMemory(pKeyInfo, ulKeyInfoSizeNeeded); - - // Now get the actual key data - ntstatus = ZwQueryValueKey( handleRegKey, - &ValueName, - KeyValueFullInformation, - pKeyInfo, - ulKeyInfoSizeNeeded, - &ulKeyInfoSizeNeeded ); - - if(ntstatus == STATUS_SUCCESS) - { - acquireFailure = true; - } - - delete[] pKeyInfo; - } - } - - // All done with the registry - if (NULL != handleRegKey) - { - ZwClose(handleRegKey); - } - - return acquireFailure; -} - - -NTSTATUS -CCapturePin:: -DispatchClose( - _In_ PKSPIN Pin, - _In_ PIRP Irp -) -/*++ - -Routine Description: - - Static thunking function to forward Close - -Arguments: - - Pin - - Our pin - Irp - - The IRP the request came in on. - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE( ); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - NT_ASSERT( Pin ); - NT_ASSERT( Pin->Context ); - if( Pin && Pin->Context ) - { - CCapturePin *pPin = reinterpret_cast <CCapturePin *> (Pin->Context); - Status = pPin->Close( Irp ); - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -NTSTATUS -CCapturePin:: -DispatchSetState( - _In_ PKSPIN Pin, - _In_ KSSTATE ToState, - _In_ KSSTATE FromState -) -/*++ - -Routine Description: - - Static thunking function to forward SetState - -Arguments: - - Pin - - Our pin - Irp - - The IRP the request came in on. - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE( ); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - NT_ASSERT( Pin ); - NT_ASSERT( Pin->Context ); - if( Pin && Pin->Context ) - { - CCapturePin *pPin = reinterpret_cast <CCapturePin *> (Pin->Context); - Status = pPin->SetState( ToState, FromState ); - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -NTSTATUS -CCapturePin:: -DispatchSetFormat( - _In_ PKSPIN Pin, - _In_opt_ PKSDATAFORMAT OldFormat, - _In_opt_ PKSMULTIPLE_ITEM OldAttributeList, - _In_ const KSDATARANGE *DataRange, - _In_opt_ const KSATTRIBUTE_LIST *AttributeRange -) - -/*++ - -Routine Description: - - This is the set data format dispatch for the capture pin. It is called - in two circumstances. - - 1: Before Pin's creation dispatch has been made to verify that - Pin->ConnectionFormat is an acceptable format for the range - DataRange. In this case OldFormat is NULL. - - 2: After Pin's creation dispatch has been made and an initial format - selected in order to change the format for the pin. In this case, - OldFormat will not be NULL. - - Validate that the format is acceptible and perform the actions necessary - to change format if appropriate. - -Arguments: - - Pin - - The pin this format is being set on. The format itself will be in - Pin->ConnectionFormat. - - OldFormat - - The previous format used on this pin. If this is NULL, it is an - indication that Pin's creation dispatch has not yet been made and - that this is a request to validate the initial format and not to - change formats. - - OldAttributeList - - The old attribute list for the prior format - - DataRange - - A range out of our list of data ranges which was determined to be - at least a partial match for Pin->ConnectionFormat. If the format - there is unacceptable for the range, STATUS_NO_MATCH should be - returned. - - AttributeRange - - The attribute range - -Return Value: - - Success / Failure - - STATUS_SUCCESS - - The format is acceptable / the format has been changed - - STATUS_NO_MATCH - - The format is not-acceptable / the format has not been changed - ---*/ - -{ - - PAGED_CODE( ); - - DBG_ENTER( "(Pin->Id=%d)", Pin->Id ); - - NTSTATUS Status = STATUS_NO_MATCH; - const GUID ImageInfoSpecifier = { STATICGUIDOF( KSDATAFORMAT_SPECIFIER_IMAGE ) }; - const GUID VideoInfoSpecifier = { STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ) }; - - // - // Find the pin, if it exists yet. OldFormat will be an indication of - // this. If we're changing formats, OldFormat will be non-NULL. - // - // You cannot use Pin->Context to make the determination. AVStream - // preinitializes this to the filter's context. - // - CCapturePin *CapPin = reinterpret_cast <CCapturePin *> (Pin->Context); - - if( IsEqualGUID( Pin->ConnectionFormat->Specifier, ImageInfoSpecifier ) && - Pin->ConnectionFormat->FormatSize >= sizeof (KS_DATAFORMAT_IMAGEINFO) ) - { - PKS_DATAFORMAT_IMAGEINFO ConnectionFormat = reinterpret_cast <PKS_DATAFORMAT_IMAGEINFO> (Pin->ConnectionFormat); - - // - // DataRange comes out of OUR data range list. I know the range - // is valid as such. - // - const KS_DATARANGE_IMAGE *VIRange = reinterpret_cast <const KS_DATARANGE_IMAGE *> (DataRange); - - // - // Check that bmiHeader.biSize is valid since we use it later. - // - ULONG ImageHeaderSize = ConnectionFormat->ImageInfoHeader.biSize; - ULONG DataFormatSize = sizeof (KSDATAFORMAT) +sizeof(KS_BITMAPINFOHEADER); - - if( ImageHeaderSize < ConnectionFormat->ImageInfoHeader.biSize || - DataFormatSize < ImageHeaderSize || - DataFormatSize > ConnectionFormat->DataFormat.FormatSize ) - { - Status = STATUS_INVALID_PARAMETER; - } - - // - // Check that the format is a match for the selected range. - // - else if( (ConnectionFormat->ImageInfoHeader.biWidth != VIRange->ImageInfoHeader.biWidth) || - (ConnectionFormat->ImageInfoHeader.biHeight != VIRange->ImageInfoHeader.biHeight) || - (ConnectionFormat->ImageInfoHeader.biCompression != VIRange->ImageInfoHeader.biCompression) ) - { - Status = STATUS_NO_MATCH; - } - else - { - - ULONG ImageSize; - - if( !MultiplyCheckOverflow( (ULONG) ConnectionFormat->ImageInfoHeader.biWidth, (ULONG) abs( ConnectionFormat->ImageInfoHeader.biHeight ), &ImageSize ) ) - { - Status = STATUS_INVALID_PARAMETER; - } - - else if( !MultiplyCheckOverflow( ImageSize, (ULONG) (ConnectionFormat->ImageInfoHeader.biBitCount/8), &ImageSize ) ) - { - Status = STATUS_INVALID_PARAMETER; - } - - // - // Valid for the formats we use. Otherwise, this would be - // checked later. - // - else if( ConnectionFormat->ImageInfoHeader.biSizeImage < ImageSize ) - { - Status = STATUS_INVALID_PARAMETER; - } - else - { - // - // We can accept the format. - // - Status = STATUS_SUCCESS; - - // - // OldFormat is an indication that this is a format change. - // Since I do not implement the - // KSPROPERTY_CONNECTION_PROPOSEDATAFORMAT, by default, I do - // not handle dynamic format changes. - // - // If something changes while we're in the stop state, we're - // fine to handle it since we haven't "configured the hardware" - // yet. - // - if( OldFormat && CapPin ) - { - // - // If we're in the stop state, we can handle just about any - // change. We don't support dynamic format changes. - // - if( Pin->DeviceState == KSSTATE_STOP ) - { - Status = CapPin->CaptureBitmapInfoHeader(); - } - else - { - // - // Because we don't accept dynamic format changes, we - // should never get here. Just being over-protective. - // - Status = STATUS_INVALID_DEVICE_STATE; - } - } - } - } - } - - else if( IsEqualGUID( Pin->ConnectionFormat->Specifier, - VideoInfoSpecifier ) && - Pin->ConnectionFormat->FormatSize >= - sizeof (KS_DATAFORMAT_VIDEOINFOHEADER) ) - { - - PKS_DATAFORMAT_VIDEOINFOHEADER ConnectionFormat = - reinterpret_cast <PKS_DATAFORMAT_VIDEOINFOHEADER> - (Pin->ConnectionFormat); - - // - // DataRange comes out of OUR data range list. I know the range - // is valid as such. - // - const KS_DATARANGE_VIDEO *VIRange = - reinterpret_cast <const KS_DATARANGE_VIDEO *> - (DataRange); - - // - // Check that bmiHeader.biSize is valid since we use it later. - // - ULONG VideoHeaderSize = KS_SIZE_VIDEOHEADER( - &ConnectionFormat->VideoInfoHeader - ); - - ULONG DataFormatSize = FIELD_OFFSET( - KS_DATAFORMAT_VIDEOINFOHEADER, VideoInfoHeader - ) + VideoHeaderSize; - - if( - VideoHeaderSize < ConnectionFormat-> - VideoInfoHeader.bmiHeader.biSize || - DataFormatSize < VideoHeaderSize || - DataFormatSize > ConnectionFormat->DataFormat.FormatSize - ) - { - Status = STATUS_INVALID_PARAMETER; - } - - // - // Check that the format is a match for the selected range. - // - else if( - (ConnectionFormat->VideoInfoHeader.bmiHeader.biWidth != - VIRange->VideoInfoHeader.bmiHeader.biWidth) || - - (ConnectionFormat->VideoInfoHeader.bmiHeader.biHeight != - VIRange->VideoInfoHeader.bmiHeader.biHeight) || - - (ConnectionFormat->VideoInfoHeader.bmiHeader.biCompression != - VIRange->VideoInfoHeader.bmiHeader.biCompression) - ) - { - Status = STATUS_NO_MATCH; - } - else - { - - // - // Compute the minimum size of our buffers to validate against. - // The image synthesis routines synthesize |biHeight| rows of - // biWidth pixels in either RGB24 or UYVY. In order to ensure - // safe synthesis into the buffer, we need to know how large an - // image this will produce. - // - // I do this explicitly because of the method that the data is - // synthesized. A variation of this may or may not be necessary - // depending on the mechanism the driver in question fills the - // capture buffers. The important thing is to ensure that they - // aren't overrun during capture. - // - ULONG ImageSize; - - if( !MultiplyCheckOverflow( - (ULONG) ConnectionFormat->VideoInfoHeader.bmiHeader.biWidth, - (ULONG) abs( ConnectionFormat-> - VideoInfoHeader.bmiHeader.biHeight ), - &ImageSize - ) ) - { - Status = STATUS_INVALID_PARAMETER; - } - - // - // We only support KS_BI_RGB (24) and KS_BI_YUV422 (16), so - // this is valid for those formats. - // - else if( !MultiplyCheckOverflow( - ImageSize, - (ULONG) (ConnectionFormat-> - VideoInfoHeader.bmiHeader.biBitCount / 8), - &ImageSize - ) ) - { - Status = STATUS_INVALID_PARAMETER; - } - - // - // Valid for the formats we use. Otherwise, this would be - // checked later. - // - else if( ConnectionFormat->VideoInfoHeader.bmiHeader.biSizeImage < - ImageSize ) - { - Status = STATUS_INVALID_PARAMETER; - } - else - { - // - // We can accept the format. - // - Status = STATUS_SUCCESS; - - // - // OldFormat is an indication that this is a format change. - // Since I do not implement the - // KSPROPERTY_CONNECTION_PROPOSEDATAFORMAT, by default, I do - // not handle dynamic format changes. - // - // If something changes while we're in the stop state, we're - // fine to handle it since we haven't "configured the hardware" - // yet. - // - if( OldFormat && CapPin ) - { - // - // If we're in the stop state, we can handle just about any - // change. We don't support dynamic format changes. - // - if( Pin->DeviceState == KSSTATE_STOP ) - { - if( !CapPin->CaptureBitmapInfoHeader( ) ) - { - Status = STATUS_INSUFFICIENT_RESOURCES; - } - } - else - { - // - // Because we don't accept dynamic format changes, we - // should never get here. Just being over-protective. - // - Status = STATUS_INVALID_DEVICE_STATE; - } - } - } - } - } - - DBG_LEAVE( "(Pin->Id=%d)=0x%08X", Pin->Id, Status ); - return Status; -} - -NTSTATUS -CCapturePin:: -IntersectHandler( - _In_ PKSFILTER Filter, - _In_ PIRP Irp, - _In_ PKSP_PIN PinInstance, - _In_ PKSDATARANGE CallerDataRange, - _In_ PKSDATARANGE DescriptorDataRange, - _In_ ULONG BufferSize, - _Out_opt_ PVOID Data OPTIONAL, - _Out_ PULONG DataSize -) - -/*++ - -Routine Description: - - This routine handles video pin intersection queries by determining the - intersection between two data ranges. - -Arguments: - - Filter - - Contains a void pointer to the filter structure. - - Irp - - Contains a pointer to the data intersection property request. - - PinInstance - - Contains a pointer to a structure indicating the pin in question. - - CallerDataRange - - Contains a pointer to one of the data ranges supplied by the client - in the data intersection request. The format type, subtype and - specifier are compatible with the DescriptorDataRange. - - DescriptorDataRange - - Contains a pointer to one of the data ranges from the pin descriptor - for the pin in question. The format type, subtype and specifier are - compatible with the CallerDataRange. - - BufferSize - - Contains the size in bytes of the buffer pointed to by the Data - argument. For size queries, this value will be zero. - - Data - - Optionally contains a pointer to the buffer to contain the data - format structure representing the best format in the intersection - of the two data ranges. For size queries, this pointer will be - NULL. - - DataSize - - Contains a pointer to the location at which to deposit the size - of the data format. This information is supplied by the function - when the format is actually delivered and in response to size - queries. - -Return Value: - - STATUS_SUCCESS if there is an intersection and it fits in the supplied - buffer, STATUS_BUFFER_OVERFLOW for successful size queries, - STATUS_NO_MATCH if the intersection is empty, or - STATUS_BUFFER_TOO_SMALL if the supplied buffer is too small. - ---*/ - -{ - PAGED_CODE( ); - - const GUID ImageInfoSpecifier = { STATICGUIDOF( KSDATAFORMAT_SPECIFIER_IMAGE ) }; - const GUID VideoInfoSpecifier = { STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ) }; - ULONG DataFormatSize; - - NT_ASSERT( Filter ); - NT_ASSERT( Irp ); - NT_ASSERT( PinInstance ); - NT_ASSERT( CallerDataRange ); - NT_ASSERT( DescriptorDataRange ); - NT_ASSERT( DataSize ); - - // - // Specifier FORMAT_VideoInfo for VIDEOINFOHEADER - // - if( IsEqualGUID( CallerDataRange->Specifier, ImageInfoSpecifier ) && - CallerDataRange->FormatSize >= sizeof (KS_DATARANGE_IMAGE) ) - { - - PKS_DATARANGE_IMAGE callerDataRange = - reinterpret_cast <PKS_DATARANGE_IMAGE> (CallerDataRange); - - PKS_DATARANGE_IMAGE descriptorDataRange = - reinterpret_cast <PKS_DATARANGE_IMAGE> (DescriptorDataRange); - - // - // Check that the other fields match - // - if( (RtlCompareMemory( &callerDataRange->ConfigCaps, &descriptorDataRange->ConfigCaps, sizeof (KS_VIDEO_STREAM_CONFIG_CAPS) ) - != sizeof (KS_VIDEO_STREAM_CONFIG_CAPS)) ) - { - return STATUS_NO_MATCH; - } - - { - ULONG ImageHeaderSize = ((PKS_DATARANGE_IMAGE) callerDataRange)->ImageInfoHeader.biSize; - ULONG DataRangeSize = FIELD_OFFSET( KS_DATARANGE_IMAGE, ImageInfoHeader ) + ImageHeaderSize; - - if( ImageHeaderSize < callerDataRange->ImageInfoHeader.biSize || - DataRangeSize < ImageHeaderSize || - DataRangeSize > callerDataRange->DataRange.FormatSize ) - { - return STATUS_INVALID_PARAMETER; - } - } - - DataFormatSize = sizeof (KSDATAFORMAT) +sizeof(KS_BITMAPINFOHEADER); - // - // If the passed buffer size is 0, it indicates that this is a size - // only query. Return the size of the intersecting data format and - // pass back STATUS_BUFFER_OVERFLOW. - // - if( BufferSize == 0 ) - { - *DataSize = DataFormatSize; - return STATUS_BUFFER_OVERFLOW; - } - - // - // Verify that the provided structure is large enough to - // accept the result. - // - if( BufferSize < DataFormatSize ) - { - return STATUS_BUFFER_TOO_SMALL; - } - - // - // Copy over the KSDATAFORMAT, followed by the actual VideoInfoHeader - // - *DataSize = DataFormatSize; - - PKS_DATAFORMAT_IMAGEINFO pFormatImageInfoHeader = PKS_DATAFORMAT_IMAGEINFO( Data ); - - // - // Copy over the KSDATAFORMAT. This is precisely the same as the - // KSDATARANGE (it's just the GUIDs, etc... not the format information - // following any data format. - // - RtlCopyMemory( pFormatImageInfoHeader, DescriptorDataRange, sizeof (KSDATAFORMAT) ); - pFormatImageInfoHeader->DataFormat.FormatSize = DataFormatSize; - - // - // Copy over the callers requested KS_BITMAPINFOHEADER - // - RtlCopyMemory( &pFormatImageInfoHeader->ImageInfoHeader, &callerDataRange->ImageInfoHeader, sizeof(KS_BITMAPINFOHEADER) ); - return STATUS_SUCCESS; - } - else if( IsEqualGUID( CallerDataRange->Specifier, VideoInfoSpecifier ) && - CallerDataRange->FormatSize >= sizeof (KS_DATARANGE_VIDEO) ) - { - - PKS_DATARANGE_VIDEO callerDataRange = - reinterpret_cast <PKS_DATARANGE_VIDEO> (CallerDataRange); - - PKS_DATARANGE_VIDEO descriptorDataRange = - reinterpret_cast <PKS_DATARANGE_VIDEO> (DescriptorDataRange); - - PKS_DATAFORMAT_VIDEOINFOHEADER FormatVideoInfoHeader; - - // - // Check that the other fields match - // - if( (callerDataRange->bFixedSizeSamples != - descriptorDataRange->bFixedSizeSamples) || - (callerDataRange->bTemporalCompression != - descriptorDataRange->bTemporalCompression) || - (callerDataRange->StreamDescriptionFlags != - descriptorDataRange->StreamDescriptionFlags) || - (callerDataRange->MemoryAllocationFlags != - descriptorDataRange->MemoryAllocationFlags) || - (RtlCompareMemory( &callerDataRange->ConfigCaps, - &descriptorDataRange->ConfigCaps, - sizeof (KS_VIDEO_STREAM_CONFIG_CAPS) ) != - sizeof (KS_VIDEO_STREAM_CONFIG_CAPS)) ) - { - return STATUS_NO_MATCH; - } - - // - // KS_SIZE_VIDEOHEADER() below is relying on bmiHeader.biSize from - // the caller's data range. This **MUST** be validated; the - // extended bmiHeader size (biSize) must not extend past the end - // of the range buffer. Possible arithmetic overflow is also - // checked for. - // - ULONG VideoHeaderSize = KS_SIZE_VIDEOHEADER( - &callerDataRange->VideoInfoHeader - ); - - ULONG DataRangeSize = - FIELD_OFFSET( KS_DATARANGE_VIDEO, VideoInfoHeader ) + - VideoHeaderSize; - - // - // Check that biSize does not extend past the buffer. The - // first two checks are for arithmetic overflow on the - // operations to compute the alleged size. (On unsigned - // math, a+b < a iff an arithmetic overflow occurred). - // - if( - VideoHeaderSize < callerDataRange-> - VideoInfoHeader.bmiHeader.biSize || - DataRangeSize < VideoHeaderSize || - DataRangeSize > callerDataRange->DataRange.FormatSize - ) - { - return STATUS_INVALID_PARAMETER; - } - - DataFormatSize = - sizeof (KSDATAFORMAT) + - KS_SIZE_VIDEOHEADER( &callerDataRange->VideoInfoHeader ); - - - // - // If the passed buffer size is 0, it indicates that this is a size - // only query. Return the size of the intersecting data format and - // pass back STATUS_BUFFER_OVERFLOW. - // - if( BufferSize == 0 ) - { - *DataSize = DataFormatSize; - return STATUS_BUFFER_OVERFLOW; - } - - // - // Verify that the provided structure is large enough to - // accept the result. - // - if( BufferSize < DataFormatSize ) - { - return STATUS_BUFFER_TOO_SMALL; - } - - // - // Copy over the KSDATAFORMAT, followed by the actual VideoInfoHeader - // - *DataSize = DataFormatSize; - - FormatVideoInfoHeader = PKS_DATAFORMAT_VIDEOINFOHEADER( Data ); - - // - // Copy over the KSDATAFORMAT. This is precisely the same as the - // KSDATARANGE (it's just the GUIDs, etc... not the format information - // following any data format. - // - RtlCopyMemory( - &FormatVideoInfoHeader->DataFormat, - DescriptorDataRange, - sizeof (KSDATAFORMAT) ); - - FormatVideoInfoHeader->DataFormat.FormatSize = DataFormatSize; - - // - // Copy over the callers requested VIDEOINFOHEADER - // - - RtlCopyMemory( - &FormatVideoInfoHeader->VideoInfoHeader, - &callerDataRange->VideoInfoHeader, - KS_SIZE_VIDEOHEADER( &callerDataRange->VideoInfoHeader ) - ); - - // - // Calculate biSizeImage for this request, and put the result in both - // the biSizeImage field of the bmiHeader AND in the SampleSize field - // of the DataFormat. - // - // Note that for compressed sizes, this calculation will probably not - // be just width * height * bitdepth - // - FormatVideoInfoHeader->VideoInfoHeader.bmiHeader.biSizeImage = - FormatVideoInfoHeader->DataFormat.SampleSize = - KS_DIBSIZE( FormatVideoInfoHeader->VideoInfoHeader.bmiHeader ); - - // - // REVIEW - Perform other validation such as cropping and scaling checks - // - - return STATUS_SUCCESS; - - } // End of VIDEOINFOHEADER specifier - - return STATUS_NO_MATCH; -} - -NTSTATUS -CCapturePin:: -DispatchProcess( - _In_ PKSPIN Pin -) -/*++ - -Routine Description: - - Static thunking function to forward Process - -Arguments: - - Pin - - Our pin - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE( ); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - NT_ASSERT( Pin ); - NT_ASSERT( Pin->Context ); - if( Pin && Pin->Context ) - { - CCapturePin *pPin = reinterpret_cast <CCapturePin *> (Pin->Context); - Status = pPin->Process(); - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -void -CCapturePin:: -DispatchReset( - _In_ PKSPIN Pin -) -/*++ - -Routine Description: - - Static thunking function to forward Reset - -Arguments: - - Pin - - Our pin - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE( ); - - DBG_ENTER("()"); - - NT_ASSERT( Pin ); - NT_ASSERT( Pin->Context ); - if( Pin && Pin->Context ) - { - CCapturePin *pPin = reinterpret_cast <CCapturePin *> (Pin->Context); - pPin->Reset( ); - } - DBG_LEAVE("()"); -} - -NTSTATUS -CCapturePin:: -DispatchConnect( - _In_ PKSPIN Pin -) -/*++ - -Routine Description: - - Static thunking function to forward Reset - -Arguments: - - Pin - - Our pin - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE( ); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - NT_ASSERT( Pin ); - NT_ASSERT( Pin->Context ); - if( Pin && Pin->Context ) - { - CCapturePin *pPin = reinterpret_cast <CCapturePin *> (Pin->Context); - Status = pPin->Connect( ); - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -void -CCapturePin:: -DispatchDisconnect( - _In_ PKSPIN Pin -) -/*++ - -Routine Description: - - Static thunking function to forward Disconnect - -Arguments: - - Pin - - Our pin - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE( ); - - DBG_ENTER("()"); - - NT_ASSERT( Pin ); - NT_ASSERT( Pin->Context ); - if( Pin && Pin->Context ) - { - CCapturePin *pPin = reinterpret_cast <CCapturePin *> (Pin->Context); - pPin->Disconnect( ); - } - DBG_LEAVE("()"); -} - - -NTSTATUS -CCapturePin:: -Close( - _In_ PIRP Irp -) -/*++ - -Routine Description: - - Close handler. - - Replace or overload if you need special handling. - -Arguments: - - Irp - - The IRP the request came in on. - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE( ); - - // Some reasonable default behavior. - return STATUS_SUCCESS; -} - -NTSTATUS -CCapturePin:: -SetFormat( - _In_opt_ PKSDATAFORMAT OldFormat, - _In_opt_ PKSMULTIPLE_ITEM OldAttributeList, - _In_ const KSDATARANGE *DataRange, - _In_opt_ const KSATTRIBUTE_LIST *AttributeRange -) -/*++ - -Routine Description: - - SetFormat handler. - - Replace or overload if you need special handling. - -Arguments: - - OldFormat - - The previous format used on this pin. If this is NULL, it is an - indication that Pin's creation dispatch has not yet been made and - that this is a request to validate the initial format and not to - change formats. - - OldAttributeList - - The old attribute list for the prior format - - DataRange - - A range out of our list of data ranges which was determined to be - at least a partial match for Pin->ConnectionFormat. If the format - there is unacceptable for the range, STATUS_NO_MATCH should be - returned. - - AttributeRange - - The attribute range - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE( ); - - // Some reasonable default behavior here. - return STATUS_SUCCESS; -} - -void -CCapturePin:: -Reset() -/*++ - -Routine Description: - - Reset handler. - - Replace or overload if you need special handling. - -Arguments: - - None. - -Return Value: - - None. - ---*/ -{ - PAGED_CODE( ); - - // Some reasonable default behavior here. - m_Sensor->Reset(m_Pin); -} - -NTSTATUS -CCapturePin:: -Connect() -/*++ - -Routine Description: - - Connect handler. - - Replace or overload if you need special handling. - -Arguments: - - None. - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE( ); - - // Some reasonable default behavior here. - return STATUS_SUCCESS; -} - -void -CCapturePin:: -Disconnect() -/*++ - -Routine Description: - - Disconnect handler. - - Replace or overload if you need special handling. - -Arguments: - - None. - -Return Value: - - None. - ---*/ -{ - PAGED_CODE( ); - - // Some reasonable default behavior here. -} - -// Update the Pin's Allocator Framing -NTSTATUS -CCapturePin:: -UpdateAllocatorFraming() -{ - PAGED_CODE(); - - // Acquire the lock and update the Pin's allocator framing. - NTSTATUS Status = - KsEdit( m_Pin, &m_Pin->Descriptor, AVSHWS_POOLTAG); - - if( NT_SUCCESS( Status ) ) - { - // - // If the edits proceeded without running out of memory, adjust - // the framing based on the video info header. - // - Status = KsEdit( m_Pin, &m_Pin->Descriptor->AllocatorFraming, AVSHWS_POOLTAG ); - - if( NT_SUCCESS( Status ) ) - { - // - // We've KsEdit'ed this... I'm safe to cast away constness as - // long as the edit succeeded. - // - PKSALLOCATOR_FRAMING_EX Framing = - const_cast <PKSALLOCATOR_FRAMING_EX> ( - m_Pin->Descriptor->AllocatorFraming - ); - - Framing->FramingItem[0].Frames = m_DesiredFrames; - Framing->FramingItem[0].PhysicalRange.MinFrameSize = m_VideoInfoHeader->bmiHeader.biSize; - Framing->FramingItem[0].PhysicalRange.MaxFrameSize = m_VideoInfoHeader->bmiHeader.biSize; - Framing->FramingItem [0].FramingRange.Range.MinFrameSize = m_VideoInfoHeader->bmiHeader.biSize; - Framing->FramingItem [0].FramingRange.Range.MaxFrameSize = m_VideoInfoHeader->bmiHeader.biSize; - - Framing->FramingItem [0].PhysicalRange.Stepping = 0; - Framing->FramingItem [0].FramingRange.Range.Stepping = 0; - - DBG_TRACE( "Advertising Frame requirement: %d", m_DesiredFrames ); - DBG_TRACE("Image size estimate of: %d bytes", m_VideoInfoHeader->bmiHeader.biSize ); - } - } - - DBG_LEAVE("()=0x%08X",Status); - return Status; -} - diff --git a/avscamera/sys/Capture.h b/avscamera/sys/Capture.h deleted file mode 100644 index 5056c0d4..00000000 --- a/avscamera/sys/Capture.h +++ /dev/null @@ -1,305 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - capture.h - - Abstract: - - This file contains header for the base capture pin class for a filter. - The camera sample performs "fake" DMA directly into the capture - buffers. Common buffer DMA will work slightly differently. - - For common buffer DMA, the general technique would be DPC schedules - processing with KsPinAttemptProcessing. The processing routine grabs - the leading edge, copies data out of the common buffer and advances. - Cloning would not be necessary with this technique. It would be - similiar to the way "AVSSamp" works, but it would be pin-centric. - - History: - - created 3/8/2001 - -**************************************************************************/ - -#pragma once -#include <initguid.h> - -#define DMAX_X 640 -#define DMAX_Y 480 -#define D_X 320 -#define D_Y 240 - -#define DMAX_X_OS 728 -#define DMAX_Y_OS 576 -#define D_X_OS 384 -#define D_Y_OS 240 - -/////////////////////////////////////////////////////////////////////////////// -// GUID for primary and FFC cameras -/////////////////////////////////////////////////////////////////////////////// -// {9D9A0F5E-CDE9-49f5-B464-BF13429DDEB5} -DEFINE_GUID(PRIMARY_CAMERA_GUID, - 0x9d9a0f5e, 0xcde9, 0x49f5, 0xb4, 0x64, 0xbf, 0x13, 0x42, 0x9d, 0xde, 0xb5); - -// {75D53C4E-963E-4415-AA88-89107F08D1EE} -DEFINE_GUID(FRONT_FACING_CAMERA_GUID, - 0x75d53c4e, 0x963e, 0x4415, 0xaa, 0x88, 0x89, 0x10, 0x7f, 0x8, 0xd1, 0xee); - -/* -#define Mpx12_X 4160 -#define Mpx12_Y 3120 -#define Mpx5_X 2592 -#define Mpx5_Y 1944 -#define Mpx8_X 3264 -#define Mpx8_Y 2448 -*/ -// -// STREAM_POINTER_CONTEXT: -// -// This is the context structure we associate with all clone stream pointers. -// It allows the mapping code to rip apart the buffer into chunks the same -// size as the scatter/gather mappings in order to fake scatter / gather -// bus-master DMA. -// -typedef struct _STREAM_POINTER_CONTEXT -{ - - PUCHAR BufferVirtual; - -} STREAM_POINTER_CONTEXT, *PSTREAM_POINTER_CONTEXT; - -// -// CCapturePin: -// -// The video capture pin class. -// -class CCapturePin : - public ICapturePin, - public CNonCopyable -{ -protected: - PKSPIN m_Pin; // The AVStream pin we're associated with. - CCaptureDevice *m_Device; // Pointer to the internal device object for our capture device. - CSensor *m_Sensor; // The h/w sensor simulation for the filter. - CHardwareSimulation *m_HardwareSimulation; // The h/w isp simulation for this pin, if the pin has been through KSSTATE_ACQUIRE. - PIN_STATE m_PinState; // The state we've put the hardware into. - PIKSREFERENCECLOCK m_Clock; // The clock we've been assigned. - BOOLEAN m_PendIo; // An indication of whether or not we pended I/O for some reason. - BOOLEAN m_AcquiredResources; // An indication of whether or not this pin has acquired the necessary hardware resources to operate. - PKS_VIDEOINFOHEADER m_VideoInfoHeader; - PKS_BITMAPINFOHEADER m_pBitmapInfoHeader; // Optional info for image formats. - - // - // If we are unable to insert all of the mappings in a stream pointer into - // the "fake" hardware's scatter / gather table, we set this to the - // stream pointer that's incomplete. This is done both to make the - // relasing easier and to make it easier to fake the scatter / gather - // hardware. - // - PKSSTREAM_POINTER m_PreviousStreamPointer; - LONGLONG m_PresentationTime; - LONGLONG m_FrameNumber; - LONGLONG m_DroppedFrames; - - ULONG m_DesiredFrames; - - // - // ReleaseAllFrames(): - // - // Clean up any references we hold on frames in the queue. This is called - // when we abruptly stop the fake hardware. - // - NTSTATUS - ReleaseAllFrames (); - - static - void - Cleanup ( - _In_ CCapturePin *Pin) - { - delete Pin; - } - - // - // Emit metadata here for video or preview pin. - // - virtual - void - EmitMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader - ); - - // Helper function for finding our filter object. - CCaptureFilter * - GetFilter() - { - return reinterpret_cast <CCaptureFilter *> - (KsPinGetParentFilter(m_Pin)->Context); - } - - virtual - NTSTATUS - Close( - _In_ PIRP Irp - ); - - // Intended to give the pin an opportunity to do something extra with the selected format. - virtual - NTSTATUS - SetFormat( - _In_opt_ PKSDATAFORMAT OldFormat, - _In_opt_ PKSMULTIPLE_ITEM OldAttributeList, - _In_ const KSDATARANGE *DataRange, - _In_opt_ const KSATTRIBUTE_LIST *AttributeRange - ); - - virtual - NTSTATUS - Process( ); - - virtual - NTSTATUS - SetState( - _In_ KSSTATE ToState, - _In_ KSSTATE FromState - ); - - virtual - void - Reset(); - - virtual - NTSTATUS - Connect(); // Pin Connect - - virtual - void - Disconnect(); // Pin Disconnect - - virtual - NTSTATUS - CaptureBitmapInfoHeader( ); - - virtual - NTSTATUS - Initialize(); - - void - SetDesiredFrames( ULONG n ) - { - m_DesiredFrames = n; - } - -public: - // - // CCapturePin(): - // - // The capture pin's constructor. Initialize any non-0, non-NULL fields - // (since new will have zero'ed the memory anyway) and set up our - // device level pointers for access during capture routines. - // - CCapturePin( _In_ PKSPIN Pin); - - // - // ~CCapturePin(): - // - // The capture pin's destructor. - // - virtual - ~CCapturePin(); - - // - // ICapturePin::CompleteMapping() - // - // This is the capture pin notification mechanism for mapping completion. - // When the device detects that frames have been completed by the fake - // hardware, it informs the capture sink through this method. - // - virtual - NTSTATUS - CompleteMapping( - _In_ PKSSTREAM_POINTER Clone=nullptr - ); - - // Update the Pin's Allocator Framing - virtual - NTSTATUS - UpdateAllocatorFraming(); - - // TEST: Move this to a derived CCapturePin class - one - // specifically for testing, not as a sample. - static - bool - GetAcquireFailureKey(); - - PIN_STATE GetState() const - { - return m_PinState; - } - - static - NTSTATUS - DispatchClose( - _In_ PKSPIN Pin, - _In_ PIRP Irp - ); - static NTSTATUS DispatchSetState( - _In_ PKSPIN Pin, - _In_ KSSTATE ToState, - _In_ KSSTATE FromState - ); - - static NTSTATUS DispatchSetFormat( - _In_ PKSPIN Pin, - _In_opt_ PKSDATAFORMAT OldFormat, - _In_opt_ PKSMULTIPLE_ITEM OldAttributeList, - _In_ const KSDATARANGE *DataRange, - _In_opt_ const KSATTRIBUTE_LIST *AttributeRange - ); - - static NTSTATUS DispatchProcess( _In_ PKSPIN Pin ); - - static void DispatchReset( _In_ PKSPIN ); - static NTSTATUS DispatchConnect( _In_ PKSPIN Pin ); // Pin Connect - static void DispatchDisconnect( _In_ PKSPIN Pin ); // Pin Disconnect - - static - NTSTATUS - IntersectHandler( - _In_ PKSFILTER Filter, - _In_ PIRP Irp, - _In_ PKSP_PIN PinInstance, - _In_ PKSDATARANGE CallerDataRange, - _In_ PKSDATARANGE DescriptorDataRange, - _In_ ULONG BufferSize, - _Out_opt_ PVOID Data OPTIONAL, - _Out_ PULONG DataSize - ); -}; - -// -// Define a dispatch table for a capture pin. It provides notifications -// about creation, closure, processing, data formats, etc. using naming -// conventions shared by all CCapturePin derived classes. -// -#define DEFINE_CAMERA_KSPIN_DISPATCH( Table, Class ) \ -const \ -KSPIN_DISPATCH \ -Table ={ \ - Class::DispatchCreate, /* Pin Create */ \ - Class::DispatchClose, /* Pin Close */ \ - Class::DispatchProcess, /* Pin Process */ \ - Class::DispatchReset, /* Pin Reset */ \ - Class::DispatchSetFormat, /* Pin Set Data Format */ \ - Class::DispatchSetState, /* Pin Set Device State */ \ - Class::DispatchConnect, /* Pin Connect */ \ - Class::DispatchDisconnect, /* Pin Disconnect */ \ - NULL, /* Clock Dispatch */ \ - NULL /* Allocator Dispatch */ \ -}; - diff --git a/avscamera/sys/Common.h b/avscamera/sys/Common.h deleted file mode 100644 index 5ed63b6a..00000000 --- a/avscamera/sys/Common.h +++ /dev/null @@ -1,704 +0,0 @@ - -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2015, Microsoft Corporation. - - File: - - Common.h - - Abstract: - - Common project header. - - History: - - created 02/18/2015 - -**************************************************************************/ - -#pragma once - -#define _NO_SYS_GUID_OPERATOR_EQ_ - -#include <stdio.h> -#include <stdlib.h> - -#include <wdm.h> -#include <windef.h> -#include <unknown.h> -#include <ks.h> -#include <ksmedia.h> -#include <kcom.h> -#include <stdunk.h> -#include <ntstrsafe.h> -#define NOBITMAP -#include <mmreg.h> -#undef NOBITMAP -#include <acpitabl.h> - -#include "MetadataInternal.h" -#include "CustomProperties.h" -#include "Dbg.h" - -/************************************************* - - Add definitions that are missing for C++14. - -*************************************************/ - -/*++ - -Routine Description: - - Array new() operator for creating objects with a specified allocation tag. - -Arguments: - - iSize - - The size of the entire allocation. - - poolType - - The type of allocation. Ex: PagedPool or NonPagedPoolNx - - tag - - A 4-byte allocation identifier. - -Return Value: - - None - ---*/ -inline -PVOID -operator new[]( - size_t iSize, - _When_((poolType & NonPagedPoolMustSucceed) != 0, - __drv_reportError("Must succeed pool allocations are forbidden. " - "Allocation failures cause a system crash")) - POOL_TYPE poolType, - ULONG tag -) -{ - PVOID result = ExAllocatePoolWithTag(poolType, iSize, tag); - - if (result) - { - RtlZeroMemory(result, iSize); - } - - return result; -} - -/*++ - -Routine Description: - - Array delete() operator. - -Arguments: - - pVoid - - The memory to free. - -Return Value: - - None - ---*/ -inline -void -__cdecl -operator delete[]( - PVOID pVoid -) -{ - if (pVoid) - { - ExFreePool(pVoid); - } -} - -/*++ - -Routine Description: - - Sized delete() operator. - -Arguments: - - pVoid - - The memory to free. - - size - - The size of the memory to free. - -Return Value: - - None - ---*/ -inline void __cdecl operator delete -( - void *pVoid, - size_t /*size*/ -) -{ - if (pVoid) - { - ExFreePool(pVoid); - } -} - -/*++ - -Routine Description: - - Sized delete[]() operator. - -Arguments: - - pVoid - - The memory to free. - - size - - The size of the memory to free. - -Return Value: - - None - ---*/ -inline void __cdecl operator delete[] -( - void *pVoid, - size_t /*size*/ -) -{ - if (pVoid) - { - ExFreePool(pVoid); - } -} - -/************************************************* - - Misc Definitions - -*************************************************/ -#pragma warning (disable : 4100 4127 4131 4189 4701 4706) -#define STR_MODULENAME "AvsCamera: " - -#define IFFAILED_EXIT(status) \ - if (!NT_SUCCESS( Status = (status) )) \ - { \ - goto done; \ - } - -#define IFNULL_EXIT(exp) \ - if ( (exp) == nullptr ) \ - { \ - Status = STATUS_INSUFFICIENT_RESOURCES; \ - goto done; \ - } - -// -// Number of 100ns in one second -// -#define ONESECOND 10000000 - -#define ABS(x) ((x) < 0 ? (-(x)) : (x)) - -#ifndef mmioFOURCC -#define mmioFOURCC( ch0, ch1, ch2, ch3 ) \ - ( (DWORD)(BYTE)(ch0) | ( (DWORD)(BYTE)(ch1) << 8 ) | \ - ( (DWORD)(BYTE)(ch2) << 16 ) | ( (DWORD)(BYTE)(ch3) << 24 ) ) -#endif - -#define FOURCC_YUY2 mmioFOURCC('Y', 'U', 'Y', '2') -#define FOURCC_NV12 mmioFOURCC('N', 'V', '1', '2') - -//Number of filters: FFC, RFC -#define CAPTURE_FILTER_COUNT 2 - -//filter index -#define CAPTURE_FILTER_RFC 0 -#define CAPTURE_FILTER_FFC 1 - -//Arbitrary Maximum faces -#define MAX_FACES 15 - -// -// CAPTURE_PIN_DATA_RANGE_COUNT:(formats) -// -// The number of ranges supported on the capture pin. -// -#define IMAGE_CAPTURE_PIN_DATA_RANGE_COUNT 2 -#define VIDEO_CAPTURE_PIN_DATA_RANGE_COUNT 30 -#define VIDEO_PREVIEW_PIN_DATA_RANGE_COUNT 15 - -// -// CAPTURE_FILTER_PIN_COUNT: -// -// The number of pins on the capture filter. -// -#define CAPTURE_FILTER_VIDEO_PIN_COUNT 2 -#define CAPTURE_FILTER_IMAGE_PIN_COUNT 1 -#define CAPTURE_FILTER_PIN_COUNT (CAPTURE_FILTER_VIDEO_PIN_COUNT+CAPTURE_FILTER_IMAGE_PIN_COUNT) - - -#define CAPTURE_FILTER_VIDEO_PIN 0 -#define CAPTURE_FILTER_PREVIEW_PIN 1 -#define CAPTURE_FILTER_STILL_PIN 2 - -// -// Define the number of frames needed in the queue for each pin. -// -#define IMAGE_CAPTURE_PIN_MINIMUM_FRAMES 3 -#define VIDEO_CAPTURE_PIN_MINIMUM_FRAMES 4 -#define PREVIEW_PIN_MINIMUM_FRAMES 6 -#define IMAGE_CAPTURE_PIN_MAXIMUM_FRAMES 20 -#define IMAGE_CAPTURE_PIN_MAXIMUM_HISTORY_FRAMES 10 - -// -// CAPTURE_FILTER_CATEGORIES_COUNT: -// -// The number of categories for the capture filter. -// -#define CAPTURE_FILTER_CATEGORIES_COUNT 3 - -#define AVSHWS_POOLTAG 'hSVA' - -// -// Focal length definitions -// - -// These are the definitions found in MSDN for the legacy zoom controls. -// -//#define FOCALLENGTH_OCULAR 50 -//#define FOCALLENGTH_OPTICAL_MIN 10 -//#define FOCALLENGTH_OPTICAL_MAX 600 - -//#define FOCALLENGTH_OCULAR 50 -//#define FOCALLENGTH_OPTICAL_MIN 10 -//#define FOCALLENGTH_OPTICAL_MAX 600 - -// Note: Despite what MSDN says, they are NOT limits as far as the -// pipeline is conerned. You should supply values here that are -// appropriate to your hardware - whatever that may be. -// -// Also note that since both optical and ocular focal length are -// nomally measured in millimeters, and since the optical length is -// always the numerator and ocular is used as the denominator, the -// units (millimeters) cancel out. This means you can stick any set -// of values you like here that can be used to represent the min and -// maximum zoom value of your hardware as a simple rational number. -// -// Again, the rational number is: (Objective length / Ocular length) -// -// We use the following definitions in this simulation in order to have the -// values produced and used in the legacy control be the same as the ones -// in the new extended zoom control. -// -#define FOCALLENGTH_OCULAR (1<<16) // Denominator of 2^16 makes this the same as Q16 format in extended. -#define FOCALLENGTH_OPTICAL_MIN (FOCALLENGTH_OCULAR/16) // Allow a wide-field view of 1/16th. -#define FOCALLENGTH_OPTICAL_MAX (FOCALLENGTH_OCULAR*32) // Allow a zoom-in view of 32x. - -// Values for Power Line Frequency -#define POWERLINEFREQ_DISABLED 0 -#define POWERLINEFREQ_50HZ 1 -#define POWERLINEFREQ_60HZ 2 -#define POWERLINEFREQ_DEFAULT POWERLINEFREQ_DISABLED - - -// -// Q-format definitions. -// -#define BASE_Q(n) (((ULONGLONG)1)<<n) -#define TO_Q31(_x_) (LONGLONG)( (_x_) * BASE_Q(31) ) -#define TO_Q16(_x_) (LONGLONG)( (_x_) * BASE_Q(16) ) -#define FROM_Q16(_x_, _denominator_) ((LONG)( (LONGLONG)(_x_) / ( TO_Q16(1) / (LONGLONG)(_denominator_)) )) - -#define MULT_Q16(_x_, _y_) (LONGLONG)((((LONGLONG)(_x_) * (LONGLONG)(_y_)) + (BASE_Q(15)))>>16) -#define DIV_Q16(_x_, _y_) (LONGLONG)((((LONGLONG)(_x_)<<16)+(_y_/2))/(LONGLONG)(_y_)) - -#define MAKEWORD(a, b) ((WORD)(((BYTE)(((DWORD_PTR)(a)) & 0xff)) | ((WORD)((BYTE)(((DWORD_PTR)(b)) & 0xff))) << 8)) -#define MAKELONG(a, b) ((LONG)(((WORD)(((DWORD_PTR)(a)) & 0xffff)) | ((DWORD)((WORD)(((DWORD_PTR)(b)) & 0xffff))) << 16)) - -// -// Copy of histogram channel bitmask definitions from mfapi.h (not available in wdk). -// -#define MF_HISTOGRAM_CHANNEL_Y 0x00000001 -#define MF_HISTOGRAM_CHANNEL_R 0x00000002 -#define MF_HISTOGRAM_CHANNEL_G 0x00000004 -#define MF_HISTOGRAM_CHANNEL_B 0x00000008 -#define MF_HISTOGRAM_CHANNEL_Cb 0x00000010 -#define MF_HISTOGRAM_CHANNEL_Cr 0x00000020 - -/************************************************* - - Externed information - -*************************************************/ -// -// filter.cpp externs: -// -extern -const -KSFILTER_DISPATCH -AvsCameraFilterDispatch; - -extern -const -KSFILTER_DESCRIPTOR -AvsCameraFilterDescriptor; - -extern -const -KSFILTER_DESCRIPTOR -AvsCameraFilterDescriptorFFC; - -extern -const -KSPIN_DESCRIPTOR_EX -AvsCameraFilterPinDescriptors [CAPTURE_FILTER_PIN_COUNT]; - -extern -const -KSPIN_DESCRIPTOR_EX -AvsCameraFilterPinDescriptorsFFC [CAPTURE_FILTER_PIN_COUNT]; - -extern -const -GUID -AvsCameraFilterCategories [CAPTURE_FILTER_CATEGORIES_COUNT]; - -// -// capture.cpp externs: -// -extern -const -KSALLOCATOR_FRAMING_EX -VideoCapturePinAllocatorFraming; - -extern -const -KSALLOCATOR_FRAMING_EX -ImageCapturePinAllocatorFraming; - -extern -const -KSPIN_DISPATCH -VideoCapturePinDispatch; - -extern -const -KSPIN_DISPATCH -ImageCapturePinDispatch; - -extern -const -PKSDATARANGE -VideoCapturePinDataRanges [VIDEO_CAPTURE_PIN_DATA_RANGE_COUNT]; - -extern -const -PKSDATARANGE -VideoPreviewPinDataRanges[VIDEO_PREVIEW_PIN_DATA_RANGE_COUNT]; - -extern -const -PKSDATARANGE -ImageCapturePinDataRanges[IMAGE_CAPTURE_PIN_DATA_RANGE_COUNT]; - -/************************************************* - - Enums / Typedefs - -*************************************************/ - -typedef enum _PIN_STATE -{ - - PinStopped = 0, - PinPaused, - PinRunning - -} PIN_STATE, *PPIN_STATE; - -typedef enum _PIN_MODE -{ - - PinNormalMode = 0, - PinBurstMode - -} PIN_MODE, *PPIN_MODE; - - -/************************************************* - - Class Definitions - -*************************************************/ - -struct ISP_FRAME_SETTINGS -{ - ULONGLONG ISOMode; - ULONG ISOValue; // for Manual ISO settings. - KSCAMERA_EXTENDEDPROP_EVCOMPENSATION EVCompensation; - ULONGLONG WhiteBalanceMode; - KSCAMERA_EXTENDEDPROP_VIDEOPROCSETTING WhiteBalanceSetting; - ULONGLONG ExposureMode; - KSCAMERA_EXTENDEDPROP_VIDEOPROCSETTING ExposureSetting; - ULONGLONG FocusMode; - KSCAMERA_EXTENDEDPROP_VIDEOPROCSETTING FocusSetting; - ULONGLONG FocusPriority; - ULONGLONG FlashMode; - ULONG FlashValue; // Adjustable power setting (0-100) - BOOLEAN bPhotoConfirmation; -} ; - -struct SOC_CAP_WITH_STEPPING -{ - KSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER Hdr; - KSPROPERTY_STEPPING_LONG Stepping; -} ; - -struct SOC_CAP_WITH_STEPPING_LONGLONG -{ - KSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER Hdr; - KSPROPERTY_STEPPING_LONGLONG Stepping; -} ; - -// -// ICapturePin: -// -// This is a capture pin interface. The device level calls back the -// CompleteMapping method passing the number of completed mappings for -// the capture pin. -// -class ICapturePin -{ - -public: - - virtual - NTSTATUS - CompleteMapping( - _In_ PKSSTREAM_POINTER Clone=nullptr - ) = 0; - -}; - -class LockDevice -{ -public: - - LockDevice(PKSDEVICE device) : m_device(device) - { - NT_ASSERT(m_device); - KsAcquireDevice(m_device); - } - - ~LockDevice() - { - KsReleaseDevice(m_device); - } -private: - PKSDEVICE m_device; -}; - -class LockFilter -{ -public: - - LockFilter(PKSFILTER filter) : m_filter(filter) - { - NT_ASSERT(m_filter); - KsFilterAcquireControl(m_filter); - } - - ~LockFilter() - { - KsFilterReleaseControl(m_filter); - } -private: - PKSFILTER m_filter; -}; - -// The following class definitions and ctors are used solely -// to simplify initialization of the parent metadata structures. -// They are not here for any other purpose. - -template <class T, class U> -class CMetaRational : public U -{ -public: - CMetaRational( T Num=1, T Denom=1 ) - { - Set=TRUE; - Numerator = Num; - Denominator = Denom; - } -}; - -typedef CMetaRational<UINT32, METADATA_RATIONAL> CMetadataRational; -typedef CMetaRational<INT32, METADATA_SRATIONAL> CMetadataSRational; - -template <class T, class U> -class CMetaPrimative : public U -{ -public: - CMetaPrimative( T n ) - { - Set = TRUE; - Value = n; - } -}; - -typedef CMetaPrimative<UINT16, METADATA_UINT16> CMetadataShort; -typedef CMetaPrimative<UINT32, METADATA_UINT32> CMetadataLong; -typedef CMetaPrimative<INT64, METADATA_INT64> CMetadataLongLong; -typedef CMetaPrimative<UINT64, METADATA_UINT64> CMetadataULongLong; - -class CMetadataShortString : public METADATA_SHORTSTRING -{ -public: - CMetadataShortString( - _In_z_ const CHAR *str - ) - { - Length = (UINT32) min(strlen(str), sizeof(String)); - strncpy_s( String, str, Length ); - } -}; - -class CMetadataEVCompensation : public METADATA_EVCOMP -{ -public: - CMetadataEVCompensation( - _In_ UINT64 flags, - _In_ UINT32 value - ) - { - Set = TRUE; - Flags = flags; - Value = value; - } -}; - -typedef struct -{ - LONG Value; - ULONG Flags; - ULONG Capabilities; -} VIDCAP_PROPERTY, *PVIDCAP_PROPERTY; - -typedef struct -{ - LONG lOcularFocalLength; - LONG lObjectiveFocalLengthMin; - LONG lObjectiveFocalLengthMax; -} FOCAL_LENGTH_PROPERTY, *PFOCAL_LENGTH_PROPERTY; - -const ULONG KSCAMERA_EXTENDEDPROP_VERSION = 1; - -// -// Note: I cannot simplify this down to just the FrameIndex. -// Past frames and non-VPS photos can have a photo confirmation set -// and those images will not have an index associated with them. -// -class PHOTOCONFIRMATION_INFO -{ -public: - PHOTOCONFIRMATION_INFO( - _In_ ULONG FrameIndex, - _In_ LONGLONG Time - ) - : m_Index( FrameIndex ) - , m_Time(Time) - , m_bRequired(TRUE) - {} - - PHOTOCONFIRMATION_INFO() - : m_Index(0) - , m_Time(0) - , m_bRequired( FALSE ) - {} - - BOOL - isRequired() - { - return m_bRequired; - } - - ULONG - getIndex() - { - return m_Index; - } - - LONGLONG - getTime() - { - return m_Time; - } - -private: - BOOL m_bRequired; - ULONG m_Index; - LONGLONG m_Time; -}; - -/************************************************* - - Global Functions - -*************************************************/ - -/************************************************* - - Internal Includes - -*************************************************/ - -#include "util.h" -#include "NonCopyable.h" -#include "ref.h" -#include "Mutex.h" -#include "Waitable.h" -#include "WorkItem.h" -#include "Timer.h" -#include "ExtendedProperty.h" -#include "ExtendedVidProcSetting.h" -#include "ExtendedEvComp.h" -#include "ExtendedMetadata.h" -#include "ExtendedPhotoMode.h" -#include "ExtendedMaxVideoFpsForPhotoRes.h" -#include "ExtendedFieldOfView.h" -#include "ExtendedCameraAngleOffset.h" -#include "CameraProfile.h" -#include "Synthesizer.h" -#include "XRGBSynthesizer.h" -#include "RGB24Synthesizer.h" -#include "YUVSynthesizer.h" -#include "YUY2Synthesizer.h" -#include "NV12Synthesizer.h" -#include "hwsim.h" -#include "ImageHwSim.h" -#include "PreviewHwSim.h" -#include "VideoHwSim.h" -#include "device.h" -#include "AvsCameraDevice.h" -#include "Roi.h" -#include "Sensor.h" -#include "SensorSimulation.h" -#include "filter.h" -#include "AvsCameraFilter.h" -#include "capture.h" -#include "videocapture.h" -#include "imagecapture.h" -#include <uuids.h> -#include <devpkey.h> diff --git a/avscamera/sys/Dbg.h b/avscamera/sys/Dbg.h deleted file mode 100644 index b0bc6e80..00000000 --- a/avscamera/sys/Dbg.h +++ /dev/null @@ -1,81 +0,0 @@ -/************************************************************************** - - AVStream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - Dbg.h - - Abstract: - - Debug definitions. - - History: - - created 2/18/2015 - -**************************************************************************/ - -#pragma once - -#define DEBUGLVL_VERBOSE 2 -#define DEBUGLVL_TERSE 1 -#define DEBUGLVL_ERROR 0 - -const int DebugLevel = DEBUGLVL_TERSE; - -#if (DBG) -#define _DbgPrintF(lvl, strings) \ -{ \ - if (lvl <= DebugLevel) {\ - DbgPrint(STR_MODULENAME);\ - DbgPrint##strings;\ - DbgPrint("\n");\ - if ((lvl) == DEBUGLVL_ERROR) {\ - NT_ASSERT(0);\ - } \ - }\ -} -#else // !DBG -#define _DbgPrintF(lvl, strings) -#endif // !DBG - -// This is for debug output; but we're going to leave it in the -// driver for now. We can always turn off the Windbg output at -// the debugger. -// Enable via debugger: ed Kd_IHVSTREAMING_Mask 0xFFFFFFFF -#define ENABLE_TRACING 1 -#if ENABLE_TRACING - -#define DBG_OUT( FMT, ... ) \ - { \ - LARGE_INTEGER SysTime; \ - LARGE_INTEGER LocalTime; \ - TIME_FIELDS TimeFields; \ - \ - KeQuerySystemTimePrecise( &SysTime ); \ - ExSystemTimeToLocalTime( &SysTime, &LocalTime ); \ - RtlTimeToTimeFields( &LocalTime, &TimeFields ); \ - DbgPrintEx( DPFLTR_IHVSTREAMING_ID, DPFLTR_MASK|DPFLTR_TRACE_LEVEL, \ - "%02d:%02d:%02d.%03d [%p] " ## FMT ## "\n", \ - TimeFields.Hour, TimeFields.Minute, TimeFields.Second, TimeFields.Milliseconds, \ - KeGetCurrentThread(), __VA_ARGS__ ); \ - } - -#define DBG_ENTER( FMT, ... ) \ - DBG_OUT( "Entering: " __FUNCTION__ ## FMT, __VA_ARGS__ ); - -#define DBG_LEAVE( FMT, ... ) \ - DBG_OUT( " Leaving: " __FUNCTION__ ## FMT, __VA_ARGS__ ); - -#define DBG_TRACE( FMT, ... ) \ - DBG_OUT( " In: " __FUNCTION__ ## " " ## FMT, __VA_ARGS__ ); - -#else // !ENABLE_TRACING -#define DBG_ENTER( ... ) -#define DBG_LEAVE( ... ) -#define DBG_TRACE( ... ) -#endif // !ENABLE_TRACING - diff --git a/avscamera/sys/Device.cpp b/avscamera/sys/Device.cpp deleted file mode 100644 index 89eab0ca..00000000 --- a/avscamera/sys/Device.cpp +++ /dev/null @@ -1,962 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - device.cpp - - Abstract: - - This file contains the implementation of CCaptureDevice. - - CCaptureDevice is the base device class object. It handles basic PnP - requests and constructs the filter factories. - - History: - - created 3/9/2001 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGEABLE CODE - -**************************************************************************/ - -///// -/// Structures... -//// Profile 0 -static KSCAMERA_PROFILE_MEDIAINFO s_Profile0_PreviewMediaInfo[] = -{ - //{ resolution }, { fps }, Flags, Data0, Data1, Data2, Data 3 - { { 1920, 1080 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 1280, 720 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 640, 360 }, { 30, 1 }, 0, 0, 0, 0, 0 }, -}; - -static KSCAMERA_PROFILE_MEDIAINFO s_Profile0_RecordMediaInfo[] = -{ - //{ resolution }, { fps }, Flags, Data0, Data1, Data2, Data 3 - { { 3840, 2160 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 1920, 1080 }, { 120, 1 }, 0, 0, 0, 0, 0 }, - { { 1920, 1080 }, { 90, 1 }, 0, 0, 0, 0, 0 }, - { { 1920, 1080 }, { 60, 1 }, 0, 0, 0, 0, 0 }, - { { 1920, 1080 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 1280, 720 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 640, 360 }, { 30, 1 }, 0, 0, 0, 0, 0 }, -}; - -static KSCAMERA_PROFILE_MEDIAINFO s_Profile0_PhotoMediaInfo[] = -{ - //{ resolution }, { fps }, Flags, Data0, Data1, Data2, Data 3 - { { 1920, 1080 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 1280, 720 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 640, 360 }, { 30, 1 }, 0, 0, 0, 0, 0 } -}; - - -//// Profile 1 -static KSCAMERA_PROFILE_MEDIAINFO s_Profile1_PreviewMediaInfo[] = -{ - //{ resolution }, { fps }, Flags, Data0, Data1, Data2, Data 3 - { { 1920, 1080 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 1280, 720 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 640, 360 }, { 30, 1 }, 0, 0, 0, 0, 0 } -}; - -static KSCAMERA_PROFILE_MEDIAINFO s_Profile1_PhotoMediaInfo[] = -{ - //{ resolution }, { fps }, Flags, Data0, Data1, Data2, Data 3 - { { 7680, 4320 }, { 0, 1 }, 0, 0, 0, 0, 0 }, - { { 3840, 2160 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 1920, 1080 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 1280, 720 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 640, 360 }, { 30, 1 }, 0, 0, 0, 0, 0 } -}; - -//// Profile 2 -static KSCAMERA_PROFILE_MEDIAINFO s_Profile2_PreviewMediaInfo[] = -{ - //{ resolution }, { fps }, Flags, Data0, Data1, Data2, Data 3 - { { 1920, 1080 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 1280, 720 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 640, 360 }, { 30, 1 }, 0, 0, 0, 0, 0 } -}; - -static KSCAMERA_PROFILE_MEDIAINFO s_Profile2_RecordMediaInfo[] = -{ - //{ resolution }, { fps }, Flags, Data0, Data1, Data2, Data 3 - { { 1920, 1080 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 1280, 720 }, { 30, 1 }, 0, 0, 0, 0, 0 }, - { { 640, 360 }, { 30, 1 }, 0, 0, 0, 0, 0 } -}; - -static KSCAMERA_PROFILE_PININFO s_Profile0_PinInfo[] = -{ - { {STATIC_PINNAME_VIDEO_PREVIEW}, 0, ARRAYSIZE(s_Profile0_PreviewMediaInfo), s_Profile0_PreviewMediaInfo }, - { {STATIC_PINNAME_VIDEO_CAPTURE}, 0, ARRAYSIZE(s_Profile0_RecordMediaInfo), s_Profile0_RecordMediaInfo }, - { {STATIC_PINNAME_IMAGE}, 0, ARRAYSIZE(s_Profile0_PhotoMediaInfo), s_Profile0_PhotoMediaInfo } -}; - -static KSCAMERA_PROFILE_PININFO s_Profile1_PinInfo[] = -{ - { {STATIC_PINNAME_VIDEO_PREVIEW}, 0, ARRAYSIZE(s_Profile1_PreviewMediaInfo), s_Profile1_PreviewMediaInfo }, - { {STATIC_PINNAME_IMAGE}, 0, ARRAYSIZE(s_Profile1_PhotoMediaInfo), s_Profile1_PhotoMediaInfo } -}; - -static KSCAMERA_PROFILE_PININFO s_Profile2_PinInfo[] = -{ - { {STATIC_PINNAME_VIDEO_PREVIEW}, 0, ARRAYSIZE(s_Profile2_PreviewMediaInfo), s_Profile2_PreviewMediaInfo }, - { {STATIC_PINNAME_VIDEO_CAPTURE}, 0, ARRAYSIZE(s_Profile2_RecordMediaInfo), s_Profile2_RecordMediaInfo } -}; - -static KSCAMERA_PROFILE_INFO s_Profiles[] = -{ - { {STATIC_KSCAMERAPROFILE_BalancedVideoAndPhoto}, 0, ARRAYSIZE(s_Profile0_PinInfo), s_Profile0_PinInfo }, - { {STATIC_KSCAMERAPROFILE_HighQualityPhoto}, 0, ARRAYSIZE(s_Profile1_PinInfo), s_Profile1_PinInfo }, - { {STATIC_KSCAMERAPROFILE_VideoRecording}, 0, ARRAYSIZE(s_Profile2_PinInfo), s_Profile2_PinInfo } -}; - -// The front camera is concurrent with the rear camera, so the front camera concurrency -// has the back camera's reference GUID and vice versa. -static KSCAMERA_PROFILE_CONCURRENCYINFO s_Profile2_ConcurrencyInfoFront[] = -{ - { {STATIC_RearCamera_Filter}, 0, 1, &s_Profiles[2] } -}; - -static KSCAMERA_PROFILE_CONCURRENCYINFO s_Profile2_ConcurrencyInfoBack[] = -{ - { {STATIC_FrontCamera_Filter}, 0, 1, &s_Profiles[2] } -}; - -const UINT32 s_ProfileCount = 3; - -UINT32 -InitializeDeviceProfiles( - _In_ BOOL fFrontCamera, - _Outptr_result_maybenull_ - PKSDEVICE_PROFILE_INFO *ppDeviceProfiles -) -{ - UINT32 uiProfileCount = 0; - PKSDEVICE_PROFILE_INFO pDeviceProfiles = NULL; - - pDeviceProfiles = (PKSDEVICE_PROFILE_INFO)ExAllocatePoolWithTag( PagedPool, sizeof(KSDEVICE_PROFILE_INFO) * ARRAYSIZE(s_Profiles) , 'fpSC'); - if( !pDeviceProfiles ) - { - // Can't publish, we're out of memory, silently fail here. - *ppDeviceProfiles = nullptr; - goto Exit; - } - - for (UINT32 i = 0; i < ARRAYSIZE(s_Profiles); i++) - { - pDeviceProfiles[i].Type = KSDEVICE_PROFILE_TYPE_CAMERA; - pDeviceProfiles[i].Size = sizeof(KSDEVICE_PROFILE_INFO); - pDeviceProfiles[i].Camera.Info = s_Profiles[i]; - pDeviceProfiles[i].Camera.Reserved = 0; - pDeviceProfiles[i].Camera.ConcurrencyCount = 0; - pDeviceProfiles[i].Camera.Concurrency = NULL; - } - - pDeviceProfiles[2].Camera.ConcurrencyCount = 1; - if (fFrontCamera) - { - pDeviceProfiles[2].Camera.Concurrency = (PKSCAMERA_PROFILE_CONCURRENCYINFO)&s_Profile2_ConcurrencyInfoFront; - } - else - { - pDeviceProfiles[2].Camera.Concurrency = (PKSCAMERA_PROFILE_CONCURRENCYINFO)&s_Profile2_ConcurrencyInfoBack; - } - - uiProfileCount = ARRAYSIZE(s_Profiles); - *ppDeviceProfiles = pDeviceProfiles; - pDeviceProfiles = NULL; - -Exit: - return uiProfileCount; -} - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -CCaptureDevice:: -CCaptureDevice ( - _In_ PKSDEVICE Device -) - : m_Device (Device) - , m_FilterDescriptorCount(0) - , m_Sensor(nullptr) - , m_Context(nullptr) -{ - PAGED_CODE(); -} - -CCaptureDevice:: -~CCaptureDevice() -{ - PAGED_CODE(); - - if( m_Sensor ) - { - for( size_t i=0; i<m_FilterDescriptorCount; i++ ) - { - SAFE_DELETE( m_Sensor[i] ); - } - - SAFE_DELETE_ARRAY( m_Sensor ); - } -} - -NTSTATUS -CCaptureDevice:: -Initialize() -{ - PAGED_CODE(); - - m_Sensor = new (NonPagedPoolNx, 'iveD') CSensor *[m_FilterDescriptorCount]; - - if( !m_Sensor ) - { - return STATUS_INSUFFICIENT_RESOURCES; - } - return STATUS_SUCCESS; -} - -ULONG -CCaptureDevice:: -GetFilterIndex(PKSFILTER Filter) -{ - PAGED_CODE(); - ULONG i; - - for( i=0; i<m_FilterDescriptorCount; i++ ) - { - if( Filter->Descriptor->ReferenceGuid && - IsEqualGUID(*(m_Context[i].Descriptor->ReferenceGuid), *Filter->Descriptor->ReferenceGuid)) - { - break; - } - } - - // This is a complete failure. We really need to bail. - NT_ASSERT(i<m_FilterDescriptorCount); - - return i; -} - -NTSTATUS -CCaptureDevice:: -Prepare() -{ - PAGED_CODE(); - - NTSTATUS Status = Initialize(); - - if( !NT_SUCCESS(Status) ) - { - return Status; - } - - // - // Add the item to the object bag if we were successful. - // Whenever the device goes away, the bag is cleaned up and - // we will be freed. - // - // For backwards compatibility with DirectX 8.0, we must grab - // the device mutex before doing this. For Windows XP, this is - // not required, but it is still safe. - // - PKSDEVICE Device = m_Device; - LockDevice Lock(Device); - - Status = KsAddItemToObjectBag ( - Device -> Bag, - reinterpret_cast <PVOID> (this), - reinterpret_cast <PFNKSFREE> (CCaptureDevice::Cleanup) - ); - - if( NT_SUCCESS (Status) ) - { - Device->Context=this; - } - return Status; -} - -NTSTATUS -CCaptureDevice:: -DispatchCreate ( - _In_ PKSDEVICE Device -) - -/*++ - -Routine Description: - - Create the capture device. This is the creation dispatch for the - capture device. - -Arguments: - - Device - - The AVStream device being created. - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE(); - - DBG_ENTER("()"); - - CCaptureDevice *CapDevice = new (NonPagedPoolNx, 'eviD') CCaptureDevice (Device); - if( !CapDevice) - { - // - // Return failure if we couldn't create the device. - // - return STATUS_INSUFFICIENT_RESOURCES; - } - - NTSTATUS Status = CapDevice->Prepare(); - if (!NT_SUCCESS (Status)) - { - // Init failure. - delete CapDevice; - } - - DBG_LEAVE("()"); - return Status; -} - -// -// DispatchStart(): -// -// This is the Pnp Start dispatch for the capture device. It simply -// bridges to PnpStart() in the context of the CCaptureDevice. -// -NTSTATUS -CCaptureDevice:: -DispatchStart ( - _In_ PKSDEVICE Device, - _In_ PIRP Irp, - _In_ PCM_RESOURCE_LIST TranslatedResourceList, - _In_ PCM_RESOURCE_LIST UntranslatedResourceList -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - - NTSTATUS Status = - Recast(Device)-> - PnpStart ( - TranslatedResourceList, - UntranslatedResourceList - ); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// -// DispatchStop(): -// -// This is the Pnp stop dispatch for the capture device. It simply -// bridges to PnpStop() in the context of the CCaptureDevice. -// -void -CCaptureDevice:: -DispatchStop ( - _In_ PKSDEVICE Device, - _In_ PIRP Irp -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - Recast(Device)->PnpStop(Irp); - DBG_LEAVE("()"); -} - -NTSTATUS -CCaptureDevice:: -DispatchPostStart( - _In_ PKSDEVICE Device -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - - NTSTATUS Status = - Recast(Device)->PnpPostStart(); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -NTSTATUS -CCaptureDevice:: -DispatchQueryStop( - _In_ PKSDEVICE Device, - _In_ PIRP Irp -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - - NTSTATUS Status = - Recast(Device)->PnpQueryStop(Irp); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -void -CCaptureDevice:: -DispatchCancelStop( - _In_ PKSDEVICE Device, - _In_ PIRP Irp -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - Recast(Device)->PnpCancelStop(Irp); - DBG_LEAVE("()"); -} - -NTSTATUS -CCaptureDevice:: -DispatchQueryRemove( - _In_ PKSDEVICE Device, - _In_ PIRP Irp -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - - NTSTATUS Status = - Recast(Device)->PnpQueryRemove(Irp); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -void -CCaptureDevice:: -DispatchCancelRemove( - _In_ PKSDEVICE Device, - _In_ PIRP Irp -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - Recast(Device)->PnpCancelRemove(Irp); - DBG_LEAVE("()"); -} - -void -CCaptureDevice:: -DispatchRemove( - _In_ PKSDEVICE Device, - _In_ PIRP Irp -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - Recast(Device)->PnpRemove(Irp); - DBG_LEAVE("()"); -} - -void -CCaptureDevice:: -DispatchSurpriseRemoval( - _In_ PKSDEVICE Device, - _In_ PIRP Irp -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - Recast(Device)->PnpSurpriseRemoval(Irp); - DBG_LEAVE("()"); -} - -NTSTATUS -CCaptureDevice:: -DispatchQueryCapabilities( - _In_ PKSDEVICE Device, - _In_ PIRP Irp, - _Inout_ PDEVICE_CAPABILITIES Capabilities -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - - NTSTATUS Status = - Recast(Device)-> - PnpQueryCapabilities( Irp, Capabilities ); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - - -// Make Power callbacks non-pageable. -#ifdef ALLOC_PRAGMA -#pragma code_seg() -#endif // ALLOC_PRAGMA - -NTSTATUS -CCaptureDevice:: -DispatchQueryPower( - _In_ PKSDEVICE Device, - _In_ PIRP Irp, - _In_ DEVICE_POWER_STATE DeviceTo, - _In_ DEVICE_POWER_STATE DeviceFrom, - _In_ SYSTEM_POWER_STATE SystemTo, - _In_ SYSTEM_POWER_STATE SystemFrom, - _In_ POWER_ACTION Action -) -{ - // If this device supports the the DO_POWER_INRUSH flag, this function - // can be called at DISPATCH. - - DBG_ENTER("()"); - NTSTATUS Status = - Recast(Device)-> - PnpQueryPower( - Irp, - DeviceTo, - DeviceFrom, - SystemTo, - SystemFrom, - Action ); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -void -CCaptureDevice:: -DispatchSetPower( - _In_ PKSDEVICE Device, - _In_ PIRP Irp, - _In_ DEVICE_POWER_STATE To, - _In_ DEVICE_POWER_STATE From -) -{ - // If this device supports the the DO_POWER_INRUSH flag, this function - // can be called at DISPATCH. - - DBG_ENTER("()"); - Recast(Device)-> - PnpSetPower( Irp, To, From ); - DBG_LEAVE("()"); -} - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -NTSTATUS -CCaptureDevice:: -DispatchQueryInterface( - _In_ PKSDEVICE Device, - _In_ PIRP Irp -) -{ - PAGED_CODE(); - - DBG_ENTER("()"); - - NTSTATUS Status = - Recast(Device)-> - PnpQueryInterface(Irp); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - - -/*************************************************/ - - -NTSTATUS -CCaptureDevice:: -PnpStart ( - _In_ PCM_RESOURCE_LIST TranslatedResourceList, - _In_ PCM_RESOURCE_LIST UntranslatedResourceList -) - -/*++ - -Routine Description: - - Called at Pnp start. We start up our hardware simulation. - -Arguments: - - TranslatedResourceList - - The translated resource list from Pnp - - UntranslatedResourceList - - The untranslated resource list from Pnp - -Return Value: - - Success / Failure - ---*/ - -{ - - PAGED_CODE(); - - // - // Normally, we'd do things here like parsing the resource lists and - // connecting our interrupt. Since this is a simulation, there isn't - // much to parse. The parsing and connection should be the same as - // any WDM driver. The sections that will differ are illustrated below - // in setting up a simulated DMA. - // - - NTSTATUS Status = STATUS_SUCCESS; - - // - // By PnP, it's possible to receive multiple starts without an intervening - // stop (to reevaluate resources, for example). Thus, we only perform - // creations of the simulation on the initial start and ignore any - // subsequent start. Hardware drivers with resources should evaluate - // resources and make changes on 2nd start. - // - // Walk the list of descriptors and enumerate the h/w sims described. - // - - if (!m_Device -> Started) - { - // Create the Filter for the device - for( size_t i=0; i<m_FilterDescriptorCount; i++ ) - { - PKSFILTERFACTORY FilterFactory=nullptr; - IFFAILED_EXIT( - KsCreateFilterFactory( m_Device->FunctionalDeviceObject, - m_Context[i].Descriptor, - m_Context[i].Name, - NULL, - KSCREATE_ITEM_FREEONSTOP, - NULL, - NULL, - &FilterFactory ) - ); - - // Set primary camera to its interface, this allows device to be queried by GUID - if( FilterFactory ) - { - PKSDEVICE_PROFILE_INFO pDeviceProfiles = nullptr; - UINT32 uiProfileCount = 0; - PUNICODE_STRING SymbolicLinkName = KsFilterFactoryGetSymbolicLink(FilterFactory); - ACPI_PLD_BUFFER pld = {0}; - BOOL fFrontCamera = FALSE; - pld.Panel = m_Context[i].AcpiPosition; - static - const - GUID FFC_Filter = {STATIC_FrontCamera_Filter}; - - IFFAILED_EXIT( - IoSetDeviceInterfacePropertyData(SymbolicLinkName, - &DEVPKEY_Device_PhysicalDeviceLocation, - LOCALE_NEUTRAL, - PLUGPLAY_PROPERTY_PERSISTENT, - DEVPROP_TYPE_BINARY, - sizeof(ACPI_PLD_BUFFER), - (PVOID)&pld) - ); - - if( m_Context[i].Descriptor->ReferenceGuid && - IsEqualGUID(*(m_Context[i].Descriptor->ReferenceGuid), FFC_Filter)) - { - fFrontCamera = TRUE; - } - - // Publish our profile here. - uiProfileCount = InitializeDeviceProfiles(fFrontCamera, &pDeviceProfiles); - if( uiProfileCount > 0 ) - { - if( NT_SUCCESS(KsInitializeDeviceProfile(FilterFactory)) ) - { - for( UINT32 j=0; j<uiProfileCount; j++ ) - { - if( !NT_SUCCESS(KsPublishDeviceProfile(FilterFactory, &pDeviceProfiles[j])) ) - { - // Bail... - break; - } - } - if( !NT_SUCCESS(KsPersistDeviceProfile(FilterFactory)) ) - { - // Trace here? - } - } - - ExFreePool(pDeviceProfiles); - pDeviceProfiles = NULL; - } - } - - // On a real device this object would be constructed whenever the sensor hardware is ready... - m_Sensor[i] = CreateSensor( m_Context[i].Descriptor ); - if( !m_Sensor[i] ) - { - Status = STATUS_INSUFFICIENT_RESOURCES; - break; - } - - IFFAILED_EXIT(m_Sensor[i]->Initialize()); - } - } - -done: - if( !NT_SUCCESS(Status) ) - { - // Free any sensor objects we created during this failed attempt. - for( size_t i=0; i<m_FilterDescriptorCount; i++ ) - { - SAFE_DELETE( m_Sensor[i] ); - } - } - return Status; -} - -CSensor * -CCaptureDevice:: -CreateSensor( - _In_ const KSFILTER_DESCRIPTOR *Descriptors -) -{ - PAGED_CODE(); - - return new (NonPagedPoolNx, 'sneS') CSensorSimulation( this, Descriptors ); -} - -PDEVICE_OBJECT -CCaptureDevice:: -GetDeviceObject() -/*++ - -Routine Description: - - Return the pointer to the FDO for our device. - -Arguments: - - [none] - -Return Value: - - PDEVICE_OBJECT - ---*/ -{ - PAGED_CODE(); - - return m_Device->FunctionalDeviceObject; -} - -/*************************************************/ - - -void -CCaptureDevice:: -PnpStop ( - _In_ PIRP Irp -) - -/*++ - -Routine Description: - - This is the pnp stop dispatch for the capture device. It releases any - adapter object previously allocated by IoGetDmaAdapter during Pnp Start. - -Arguments: - - None - -Return Value: - - None - ---*/ - -{ - UNREFERENCED_PARAMETER(Irp); - PAGED_CODE(); - - if (m_DmaAdapterObject) - { - // - // Return the DMA adapter back to the system. - // - m_DmaAdapterObject -> DmaOperations -> - PutDmaAdapter (m_DmaAdapterObject); - - m_DmaAdapterObject = NULL; - } -} - -NTSTATUS -CCaptureDevice:: -PnpPostStart() -{ - PAGED_CODE(); - return STATUS_SUCCESS; -} - -NTSTATUS -CCaptureDevice:: -PnpQueryStop( - _In_ PIRP Irp -) -{ - PAGED_CODE(); - UNREFERENCED_PARAMETER(Irp); - return STATUS_SUCCESS; -} - -void -CCaptureDevice:: -PnpCancelStop( - _In_ PIRP Irp -) -{ - PAGED_CODE(); - UNREFERENCED_PARAMETER(Irp); -} - -NTSTATUS -CCaptureDevice:: -PnpQueryRemove( - _In_ PIRP Irp -) -{ - PAGED_CODE(); - UNREFERENCED_PARAMETER(Irp); - return STATUS_SUCCESS; -} - -void -CCaptureDevice:: -PnpCancelRemove( - _In_ PIRP Irp -) -{ - PAGED_CODE(); - UNREFERENCED_PARAMETER(Irp); -} - -void -CCaptureDevice:: -PnpRemove( - _In_ PIRP Irp -) -{ - PAGED_CODE(); - UNREFERENCED_PARAMETER(Irp); -} - -void -CCaptureDevice:: -PnpSurpriseRemoval( - _In_ PIRP Irp -) -{ - PAGED_CODE(); - UNREFERENCED_PARAMETER(Irp); -} - -NTSTATUS -CCaptureDevice:: -PnpQueryCapabilities( - _In_ PIRP Irp, - _Inout_ PDEVICE_CAPABILITIES Capabilities -) -{ - PAGED_CODE(); - UNREFERENCED_PARAMETER(Irp); - UNREFERENCED_PARAMETER(Capabilities); - return STATUS_SUCCESS; -} - -// Make Power callbacks non-pageable. -#ifdef ALLOC_PRAGMA -#pragma code_seg() -#endif // ALLOC_PRAGMA - -NTSTATUS -CCaptureDevice:: -PnpQueryPower( - _In_ PIRP Irp, - _In_ DEVICE_POWER_STATE DeviceTo, - _In_ DEVICE_POWER_STATE DeviceFrom, - _In_ SYSTEM_POWER_STATE SystemTo, - _In_ SYSTEM_POWER_STATE SystemFrom, - _In_ POWER_ACTION Action -) -{ - UNREFERENCED_PARAMETER(Irp); - UNREFERENCED_PARAMETER(DeviceTo); - UNREFERENCED_PARAMETER(DeviceFrom); - UNREFERENCED_PARAMETER(SystemTo); - UNREFERENCED_PARAMETER(SystemFrom); - UNREFERENCED_PARAMETER(Action); - return STATUS_SUCCESS; -} - -void -CCaptureDevice:: -PnpSetPower( - _In_ PIRP Irp, - _In_ DEVICE_POWER_STATE To, - _In_ DEVICE_POWER_STATE From -) -{ - UNREFERENCED_PARAMETER(Irp); - UNREFERENCED_PARAMETER(To); - UNREFERENCED_PARAMETER(From); -} - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -NTSTATUS -CCaptureDevice:: -PnpQueryInterface( - _In_ PIRP Irp -) -{ - PAGED_CODE(); - UNREFERENCED_PARAMETER(Irp); - return STATUS_SUCCESS; -} - -/*************************************************/ - diff --git a/avscamera/sys/Device.h b/avscamera/sys/Device.h deleted file mode 100644 index c3135d04..00000000 --- a/avscamera/sys/Device.h +++ /dev/null @@ -1,449 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - device.h - - Abstract: - - This file contains the declaration of CCaptureDevice. - - CCaptureDevice is the base device class object. It handles basic PnP - requests and constructs the filter factories. - - History: - - created 3/9/2001 - -**************************************************************************/ - -// -// Forward references... -// -class CSensor; - -struct CSensorContext -{ - PWSTR Name; // What to call this class of filter. - const KSFILTER_DESCRIPTOR *Descriptor; // The description of the filter. - AcpiPldPanel AcpiPosition; // Where the device is located. -}; - -class CCaptureDevice -{ -protected: - - // - // The AVStream device we're associated with. - // - PKSDEVICE m_Device; - - // - // Since we don't have physical hardware, this provides the hardware - // simulation. m_HardwareSimulation provides the fake ISR, fake DPC, - // etc... m_Synthesizer provides RGB24 and UYVY image synthesis and - // overlay in software. - // - - // - // Number of pins with resources acquired. This is used as a locking - // mechanism for resource acquisition on the device. - // - - // The capture pin. When we complete scatter / gather mappings, we - // notify the capture pin. - // - - // Number of Filter descriptors & filter factories. - size_t m_FilterDescriptorCount; - - // Pointer to an array of filter descriptor pointers. - // Typically it's one sensor for each filter factory. - CSensorContext *m_Context; - - // The sensor state for each camera. - CSensor **m_Sensor; - - // - // The Dma adapter object we acquired through IoGetDmaAdapter() during - // Pnp start. This must be initialized with AVStream in order to perform - // Dma directly into the capture buffers. - // - PADAPTER_OBJECT m_DmaAdapterObject; - - // - // The number of map registers returned from IoGetDmaAdapter(). - // - ULONG m_NumberOfMapRegisters; - - // - // Cleanup(): - // - // This is the free callback for the bagged capture device. Not providing - // one will call ExFreePool, which is not what we want for a constructed - // C++ object. This simply deletes the capture device. - // - static - void - Cleanup ( - _In_ CCaptureDevice *CapDevice - ) - { - delete CapDevice; - } - - // - // Prepare(): - // - // Called by CCaptureDevice::DispatchCreate to finish AddDevice processing, - // once the object is created. - // - // This is a seperate helper function to allow the derived DispatchCreate - // implementation to be as simple as is feasible. - // - NTSTATUS - Prepare(); - -public: - // - // DispatchCreate(): - // - // This is the Add Device dispatch for the capture device. It creates - // the CCaptureDevice and associates it with the device via the bag. - // - static - NTSTATUS - DispatchCreate ( - _In_ PKSDEVICE Device - ); - - // - // DispatchStart(): - // - // This is the Pnp Start dispatch for the capture device. It simply - // bridges to PnpStart() in the context of the CCaptureDevice. - // - static - NTSTATUS - DispatchStart ( - _In_ PKSDEVICE Device, - _In_ PIRP Irp, - _In_ PCM_RESOURCE_LIST TranslatedResourceList, - _In_ PCM_RESOURCE_LIST UntranslatedResourceList - ); - - // - // DispatchStop(): - // - // This is the Pnp stop dispatch for the capture device. It simply - // bridges to PnpStop() in the context of the CCaptureDevice. - // - static - void - DispatchStop( - _In_ PKSDEVICE Device, - _In_ PIRP Irp - ); - - static - NTSTATUS - DispatchPostStart( - _In_ PKSDEVICE Device - ); - - static - NTSTATUS - DispatchQueryStop( - _In_ PKSDEVICE Device, - _In_ PIRP Irp - ); - - static - void - DispatchCancelStop( - _In_ PKSDEVICE Device, - _In_ PIRP Irp - ); - - static - NTSTATUS - DispatchQueryRemove( - _In_ PKSDEVICE Device, - _In_ PIRP Irp - ); - - static - void - DispatchCancelRemove( - _In_ PKSDEVICE Device, - _In_ PIRP Irp - ); - - static - void - DispatchRemove( - _In_ PKSDEVICE Device, - _In_ PIRP Irp - ); - - static - void - DispatchSurpriseRemoval( - _In_ PKSDEVICE Device, - _In_ PIRP Irp - ); - - static - NTSTATUS - DispatchQueryCapabilities( - _In_ PKSDEVICE Device, - _In_ PIRP Irp, - _Inout_ PDEVICE_CAPABILITIES Capabilities - ); - - static - NTSTATUS - DispatchQueryPower( - _In_ PKSDEVICE Device, - _In_ PIRP Irp, - _In_ DEVICE_POWER_STATE DeviceTo, - _In_ DEVICE_POWER_STATE DeviceFrom, - _In_ SYSTEM_POWER_STATE SystemTo, - _In_ SYSTEM_POWER_STATE SystemFrom, - _In_ POWER_ACTION Action - ); - - static - void - DispatchSetPower( - _In_ PKSDEVICE Device, - _In_ PIRP Irp, - _In_ DEVICE_POWER_STATE To, - _In_ DEVICE_POWER_STATE From - ); - - static - NTSTATUS - DispatchQueryInterface( - _In_ PKSDEVICE Device, - _In_ PIRP Irp - ); - -protected: - // - // PnpStart(): - // - // This is the Pnp start routine for our simulated hardware. Note that - // DispatchStart bridges to here in the context of the CCaptureDevice. - // - virtual - NTSTATUS - PnpStart ( - _In_ PCM_RESOURCE_LIST TranslatedResourceList, - _In_ PCM_RESOURCE_LIST UntranslatedResourceList - ); - - // - // PnpStop(): - // - // This is the Pnp stop routine for our simulated hardware. Note that - // DispatchStop bridges to here in the context of the CCaptureDevice. - // - virtual - void - PnpStop ( - _In_ PIRP Irp - ); - - virtual - NTSTATUS - PnpPostStart(); - - virtual - NTSTATUS - PnpQueryStop( - _In_ PIRP Irp - ); - - virtual - void - PnpCancelStop( - _In_ PIRP Irp - ); - - virtual - NTSTATUS - PnpQueryRemove( - _In_ PIRP Irp - ); - - virtual - void - PnpCancelRemove( - _In_ PIRP Irp - ); - - virtual - void - PnpRemove( - _In_ PIRP Irp - ); - - virtual - void - PnpSurpriseRemoval( - _In_ PIRP Irp - ); - - virtual - NTSTATUS - PnpQueryCapabilities( - _In_ PIRP Irp, - _Inout_ PDEVICE_CAPABILITIES Capabilities - ); - - virtual - NTSTATUS - PnpQueryPower( - _In_ PIRP Irp, - _In_ DEVICE_POWER_STATE DeviceTo, - _In_ DEVICE_POWER_STATE DeviceFrom, - _In_ SYSTEM_POWER_STATE SystemTo, - _In_ SYSTEM_POWER_STATE SystemFrom, - _In_ POWER_ACTION Action - ); - - virtual - void - PnpSetPower( - _In_ PIRP Irp, - _In_ DEVICE_POWER_STATE To, - _In_ DEVICE_POWER_STATE From - ); - - virtual - NTSTATUS - PnpQueryInterface( - _In_ PIRP Irp - ); - -protected: - virtual - CSensor * - CreateSensor( - _In_ const KSFILTER_DESCRIPTOR *Descriptors - ); - -public: - // - // CCaptureDevice(): - // - // The capture device class constructor. Since everything should have - // been zero'ed by the new operator, don't bother setting anything to - // zero or NULL. Only initialize non-NULL, non-0 fields. - // - CCaptureDevice ( - _In_ PKSDEVICE Device - ); - - // - // ~CCaptureDevice(): - // - // The capture device destructor. - // - virtual - ~CCaptureDevice(); - - virtual - NTSTATUS - Initialize(); - - // - // Recast(): - // - // Helper function. Used to convert from a PKSDEVICE to a CCaptureDevice * - // - static - inline - CCaptureDevice * - Recast( - _In_ PKSDEVICE Device - ) - { - return reinterpret_cast <CCaptureDevice *> (Device -> Context); - } - - // - // QueryInterruptTime(): - // - // Determine the frame number that this frame corresponds to. - // - ULONG - QueryInterruptTime (LONG ID, - _In_ PKSPIN Pin - ); - - virtual - PDEVICE_OBJECT - GetDeviceObject(); - - PKSDEVICE - GetKsDevice() - { - return m_Device; - } - - ULONG - GetFilterIndex(PKSFILTER Filter); - - ULONG - GetFilterCount() - { - return (ULONG) m_FilterDescriptorCount; - } - - PCWSTR - GetFilterName(ULONG FilterIndex) - { - return (FilterIndex < m_FilterDescriptorCount) ? m_Context[FilterIndex].Name : nullptr; - } - - CSensor * - GetSensor( PKSFILTER Filter ) - { - ULONG Index = GetFilterIndex(Filter); - - return ( Index < m_FilterDescriptorCount ) ? m_Sensor[ Index ] : nullptr; - } - -}; - -// -// Define a dispatch table for a capture pin. It provides notifications -// about creation, closure, processing, data formats, etc... -// -#define DEFINE_CAMERA_KSDEVICE_DISPATCH( Table, Class ) \ -const \ -KSDEVICE_DISPATCH \ -Table = \ -{ \ - Class::DispatchCreate, /* Pnp Add Device */ \ - Class::DispatchStart, /* Pnp Start */ \ - Class::DispatchPostStart, /* Post-Start */ \ - Class::DispatchQueryStop, /* Pnp Query Stop */ \ - Class::DispatchCancelStop, /* Pnp Cancel Stop */ \ - Class::DispatchStop, /* Pnp Stop */ \ - Class::DispatchQueryRemove, /* Pnp Query Remove */ \ - Class::DispatchCancelRemove, /* Pnp Cancel Remove */ \ - Class::DispatchRemove, /* Pnp Remove */ \ - Class::DispatchQueryCapabilities, /* Pnp Query Capabilities */ \ - Class::DispatchSurpriseRemoval, /* Pnp Surprise Removal */ \ - Class::DispatchQueryPower, /* Power Query Power */ \ - Class::DispatchSetPower, /* Power Set Power */ \ - Class::DispatchQueryInterface /* Pnp Query Interface */ \ -}; - diff --git a/avscamera/sys/ExtendedCameraAngleOffset.h b/avscamera/sys/ExtendedCameraAngleOffset.h deleted file mode 100644 index dca18ee1..00000000 --- a/avscamera/sys/ExtendedCameraAngleOffset.h +++ /dev/null @@ -1,67 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - ExtendedCameraAngleOffset.h - - Abstract: - - This file contains the helper class CExtendedCameraAngleOffset. - The class is provides initialization and accessor functions for - KSCAMERA_EXTENDEDPROP_CAMERAOFFSET. - - History: - - created 11/26/2014 - -**************************************************************************/ - -// -// Helper class for Extended Camera Angle Offset. -// -class CExtendedCameraAngleOffset - : public CExtendedHeader -{ -public: - KSCAMERA_EXTENDEDPROP_CAMERAOFFSET m_Params; - -public: - // Standardized ctors to help ensure a consistant definition. - CExtendedCameraAngleOffset( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - : CExtendedHeader( flags, result ) - { - Size = sizeof(*this); - RtlZeroMemory( &m_Params, sizeof(m_Params) ); - } - - CExtendedCameraAngleOffset( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : CExtendedHeader(hdr) - { - Size = sizeof(*this); - RtlZeroMemory( &m_Params, sizeof(m_Params) ); - } - - // Access functions let you more easily fetch the embedded field. - LONG & - PitchAngle() - { - return m_Params.PitchAngle; - } - - LONG & - YawAngle() - { - return m_Params.YawAngle; - } - - bool isValid() - { - return CExtendedHeader::isValid() && - (Size >= sizeof(*this)) ; - } -}; - diff --git a/avscamera/sys/ExtendedEVComp.h b/avscamera/sys/ExtendedEVComp.h deleted file mode 100644 index 31f7916b..00000000 --- a/avscamera/sys/ExtendedEVComp.h +++ /dev/null @@ -1,105 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - ExtendedEvComp.h - - Abstract: - - This file contains the helper class CExtendedEvCompensation. - The class is provides initialization and accessor functions for - KSCAMERA_EXTENDEDPROP_EVCOMPENSATION. - - History: - - created 6/3/2014 - -**************************************************************************/ - -// -// Helper class for Extended Properties. -// -class CExtendedEvCompensation - : public CExtendedHeader -{ -public: - KSCAMERA_EXTENDEDPROP_EVCOMPENSATION m_EvComp; - -public: - // Standardized ctors to help ensure a consistant definition. - CExtendedEvCompensation( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - :CExtendedHeader( flags, result ) - { - Size = sizeof(*this); - RtlZeroMemory( &m_EvComp, sizeof(m_EvComp) ); - } - - CExtendedEvCompensation( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : CExtendedHeader(hdr) - { - Size = sizeof(*this); - RtlZeroMemory( &m_EvComp, sizeof(m_EvComp) ); - } - - bool isValid() - { - return CExtendedHeader::isValid() && - (Size >= sizeof(*this)) ; - } - - // Access operators let you fetch the value from the value field. - operator LONG() - { - return m_EvComp.Value; - } - - // Assignment operators let you assign a value to the property. - CExtendedEvCompensation & - operator =( LONG x ) - { - Value() = x; - return *this; - } - - CExtendedEvCompensation & - operator =( const KSCAMERA_EXTENDEDPROP_EVCOMPENSATION &x ) - { - m_EvComp = x; - return *this; - } - - LONG & - Min() - { - return m_EvComp.Min; - } - - LONG & - Max() - { - return m_EvComp.Max; - } - - ULONG & - Mode() - { - return m_EvComp.Mode; - } - - LONG & - Value() - { - return m_EvComp.Value; - } - - LONG & - GetLONG() - { - return m_EvComp.Value; - } -}; - diff --git a/avscamera/sys/ExtendedFieldOfView.h b/avscamera/sys/ExtendedFieldOfView.h deleted file mode 100644 index 388356a6..00000000 --- a/avscamera/sys/ExtendedFieldOfView.h +++ /dev/null @@ -1,67 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - ExtendedFieldOfView.h - - Abstract: - - This file contains the helper class CExtendedFieldOfView. - The class is provides initialization and accessor functions for - KSCAMERA_EXTENDEDPROP_FIELDOFVIEW. - - History: - - created 11/26/2014 - -**************************************************************************/ - -// -// Helper class for Extended Field of View. -// -class CExtendedFieldOfView - : public CExtendedHeader -{ -public: - KSCAMERA_EXTENDEDPROP_FIELDOFVIEW m_Params; - -public: - // Standardized ctors to help ensure a consistant definition. - CExtendedFieldOfView( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - : CExtendedHeader( flags, result ) - { - Size = sizeof(*this); - RtlZeroMemory( &m_Params, sizeof(m_Params) ); - } - - CExtendedFieldOfView( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : CExtendedHeader(hdr) - { - Size = sizeof(*this); - RtlZeroMemory( &m_Params, sizeof(m_Params) ); - } - - // Access functions let you more easily fetch the embedded field. - ULONG & - NormalizedFocalLengthX() - { - return m_Params.NormalizedFocalLengthX; - } - - ULONG & - NormalizedFocalLengthY() - { - return m_Params.NormalizedFocalLengthY; - } - - bool isValid() - { - return CExtendedHeader::isValid() && - (Size >= sizeof(*this)) ; - } -}; - diff --git a/avscamera/sys/ExtendedMaxVideoFpsForPhotoRes.h b/avscamera/sys/ExtendedMaxVideoFpsForPhotoRes.h deleted file mode 100644 index 29013c82..00000000 --- a/avscamera/sys/ExtendedMaxVideoFpsForPhotoRes.h +++ /dev/null @@ -1,91 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - ExtendedMaxVideoFpsForPhotoRes.h - - Abstract: - - This file contains the helper class CExtendedMaxVideoFpsForPhotoRes. - The class is provides initialization and accessor functions for - KSCAMERA_MAXVIDEOFPS_FORPHOTORES. - - History: - - created 11/26/2014 - -**************************************************************************/ - -// -// Helper class for Extended Max Video Fps for Photo Resolution. -// -class CExtendedMaxVideoFpsForPhotoRes - : public CExtendedHeader -{ -public: - KSCAMERA_MAXVIDEOFPS_FORPHOTORES m_Params; - -public: - // Standardized ctors to help ensure a consistant definition. - CExtendedMaxVideoFpsForPhotoRes( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - : CExtendedHeader( flags, result ) - { - Size = sizeof(*this); - RtlZeroMemory( &m_Params, sizeof(m_Params) ); - } - - CExtendedMaxVideoFpsForPhotoRes( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : CExtendedHeader(hdr) - { - Size = sizeof(*this); - RtlZeroMemory( &m_Params, sizeof(m_Params) ); - } - - // Access functions let you more easily fetch the embedded field. - ULONG & - PhotoResWidth() - { - return m_Params.PhotoResWidth; - } - - ULONG & - PhotoResHeight() - { - return m_Params.PhotoResHeight; - } - - ULONG & - PreviewFPSNum() - { - return m_Params.PreviewFPSNum; - } - - ULONG & - PreviewFPSDenom() - { - return m_Params.PreviewFPSDenom; - } - - ULONG & - CaptureFPSNum() - { - return m_Params.CaptureFPSNum; - } - - ULONG & - CaptureFPSDenom() - { - return m_Params.CaptureFPSDenom; - } - - bool isValid() - { - return CExtendedHeader::isValid() && - (Size >= sizeof(*this)) ; - } -}; - diff --git a/avscamera/sys/ExtendedMetadata.h b/avscamera/sys/ExtendedMetadata.h deleted file mode 100644 index 27ef4a79..00000000 --- a/avscamera/sys/ExtendedMetadata.h +++ /dev/null @@ -1,68 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - ExtendedMetadata.h - - Abstract: - - This file contains the helper class CExtendedMetadata. - The class is provides initialization and accessor functions for - KSCAMERA_EXTENDEDPROP_METADATAINFO. - - History: - - created 6/20/2014 - -**************************************************************************/ - -// -// Helper class for Extended Metadata. -// -class CExtendedMetadata - : public CExtendedHeader -{ -public: - KSCAMERA_EXTENDEDPROP_METADATAINFO m_Info; - - // Maximum metadata required ... except for Histogram - static const ULONG METADATA_MAX=4096; - - // Standardized ctors to help ensure a consistant definition. - CExtendedMetadata( - _In_ ULONG pinId=0, // Just so we have a default ctor. - _In_ ULONG size=METADATA_MAX, - _In_ ULONG align=KSCAMERA_EXTENDEDPROP_MetadataAlignment_32, - _In_ ULONGLONG flags=(KSCAMERA_EXTENDEDPROP_METADATA_ALIGNMENTREQUIRED | KSCAMERA_EXTENDEDPROP_METADATA_SYSTEMMEMORY), - _In_ ULONG result=STATUS_SUCCESS - ) - : CExtendedHeader( flags, result ) - { - PinId = pinId; - Size = sizeof(*this); - m_Info.BufferAlignment = align; - m_Info.MaxMetadataBufferSize= size; - } - - // Used to modify the metadata allocation size. - CExtendedMetadata & - operator =( ULONG x ) - { - m_Info.MaxMetadataBufferSize = x; - return *this; - } - - bool isValid() - { - return CExtendedHeader::isValid() && - (Size == sizeof(*this)) && - ((Flags & ~(KSCAMERA_EXTENDEDPROP_METADATA_SYSTEMMEMORY | KSCAMERA_EXTENDEDPROP_METADATA_ALIGNMENTREQUIRED)) == 0) && // Only valid flags - ((m_Info.BufferAlignment-1) & m_Info.BufferAlignment); // Not more than 1 bit set. - } - -}; - diff --git a/avscamera/sys/ExtendedPhotoMode.h b/avscamera/sys/ExtendedPhotoMode.h deleted file mode 100644 index daa7c127..00000000 --- a/avscamera/sys/ExtendedPhotoMode.h +++ /dev/null @@ -1,73 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - ExtendedPhotoMode.h - - Abstract: - - This file contains the helper class CExtendedPhotoMode. - The class is provides initialization and accessor functions for - KSCAMERA_EXTENDEDPROP_PHOTOMODE. - - History: - - created 11/20/2014 - -**************************************************************************/ - -// -// Helper class for Extended Photo Mode. -// -class CExtendedPhotoMode - : public CExtendedHeader -{ -public: - KSCAMERA_EXTENDEDPROP_PHOTOMODE m_PhotoMode; - -public: - // Standardized ctors to help ensure a consistant definition. - CExtendedPhotoMode( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - : CExtendedHeader( flags, result ) - { - Size = sizeof(*this); - RtlZeroMemory( &m_PhotoMode, sizeof(m_PhotoMode) ); - } - - CExtendedPhotoMode( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : CExtendedHeader(hdr) - { - Size = sizeof(*this); - RtlZeroMemory( &m_PhotoMode, sizeof(m_PhotoMode) ); - } - - // Access functions let you more easily fetch the embedded field. - ULONG & - RequestedHistoryFrames() - { - return m_PhotoMode.RequestedHistoryFrames; - } - - ULONG & - MaxHistoryFrames() - { - return m_PhotoMode.MaxHistoryFrames; - } - - ULONG & - SubMode() - { - return m_PhotoMode.SubMode; - } - - bool isValid() - { - return CExtendedHeader::isValid() && - (Size >= sizeof(*this)) ; - } -}; - diff --git a/avscamera/sys/ExtendedProperty.h b/avscamera/sys/ExtendedProperty.h deleted file mode 100644 index 32affaa6..00000000 --- a/avscamera/sys/ExtendedProperty.h +++ /dev/null @@ -1,142 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2013, Microsoft Corporation. - - File: - - ExtendedProperty.h - - Abstract: - - This file contains the helper class CExtendedProperty and the coommon - base class CExtendedHeader. - - CExtendedHeader provides initialization and accessor functions for - KSCAMERA_EXTENDEDPROP_HEADER. - - CExtendedProperty provides initialization and accessor functions for - KSCAMERA_EXTENDEDPROP_VALUE. - - CExtendedProperty also combines KSCAMERA_EXTENDEDPROP_HEADER and - KSCAMERA_EXTENDEDPROP_VALUE into a single object for use in the - macros and templates used by our filter and sensor classes. - - History: - - created 5/21/2013 - -**************************************************************************/ - -// -// Helper class for Extended Properties. -// -class CExtendedHeader - : public KSCAMERA_EXTENDEDPROP_HEADER -{ -public: - // Standardized ctors to help ensure a consistant definition. - CExtendedHeader( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - { - Version = KSCAMERA_EXTENDEDPROP_VERSION; - PinId = KSCAMERA_EXTENDEDPROP_FILTERSCOPE; - Size = sizeof(*this); - Result = result; - Capability = 0; - Flags = flags; - } - - CExtendedHeader( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : KSCAMERA_EXTENDEDPROP_HEADER(hdr) - { - Size = sizeof(*this); - } - - bool isValid() - { - return Version == KSCAMERA_EXTENDEDPROP_VERSION; - } -}; - -class CExtendedProperty - : public CExtendedHeader -{ -public: - KSCAMERA_EXTENDEDPROP_VALUE m_Value; - -public: - // Standardized ctors to help ensure a consistant definition. - CExtendedProperty( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - : CExtendedHeader( flags, result ) - { - Size = sizeof(*this); - m_Value.Value.ull = 0; - } - - CExtendedProperty( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : CExtendedHeader(hdr) - { - Size = sizeof(*this); - m_Value.Value.ull = 0; - } - - // Access operators let you fetch the value from the value field. - operator LONG() - { - return m_Value.Value.l; - } - operator ULONG() - { - return m_Value.Value.ul; - } - operator LONGLONG() - { - return m_Value.Value.ll; - } - operator ULONGLONG() - { - return m_Value.Value.ull; - } - operator KSCAMERA_EXTENDEDPROP_VALUE() - { - return m_Value; - } - - // Assignment operators let you assign a value to the property. - CExtendedProperty & - operator =( LONG x ) - { - m_Value.Value.l = x; - return *this; - } - - CExtendedProperty & - operator =( LONGLONG x ) - { - m_Value.Value.ll = x; - return *this; - } - - CExtendedProperty & - operator =( ULONG x ) - { - m_Value.Value.ul = x; - return *this; - } - - CExtendedProperty & - operator =( ULONGLONG x ) - { - m_Value.Value.ull = x; - return *this; - } - - bool isValid() - { - return CExtendedHeader::isValid() && - (Size >= sizeof(*this)) ; - } - -}; - diff --git a/avscamera/sys/ExtendedVidProcSetting.h b/avscamera/sys/ExtendedVidProcSetting.h deleted file mode 100644 index 11c22caa..00000000 --- a/avscamera/sys/ExtendedVidProcSetting.h +++ /dev/null @@ -1,164 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2013, Microsoft Corporation. - - File: - - ExtendedProperty.h - - Abstract: - - This file contains the helper class CExtendedVidProcSetting. - The class is provides initialization and accessor functions for - KSCAMERA_EXTENDEDPROP_VIDEOPROCSETTING. - - History: - - created 5/21/2013 - -**************************************************************************/ - -// -// Helper class for Extended Properties KSCAMERA_EXTENDEDPROP_VIDEOPROCSETTING. -// -class CExtendedVidProcSetting - : public CExtendedHeader -{ -public: - KSCAMERA_EXTENDEDPROP_VIDEOPROCSETTING m_Setting; - -public: - // Standardized ctors to help ensure a consistant definition. - CExtendedVidProcSetting( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - : CExtendedHeader( flags, result ) - { - Size = sizeof(*this); - RtlZeroMemory( &m_Setting, sizeof(m_Setting) ); - } - - CExtendedVidProcSetting( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : CExtendedHeader(hdr) - { - Size = sizeof(*this); - RtlZeroMemory( &m_Setting, sizeof(m_Setting) ); - } - - bool isValid() - { - return CExtendedHeader::isValid() && - (Size >= sizeof(*this)) ; - } - - template<class T> - NTSTATUS - BoundsCheck( T Value ) - { - return ::BoundsCheck( Value, m_Setting ); - } - - // Access operators let you fetch the value from the value field. - operator LONG() - { - return m_Setting.VideoProc.Value.l; - } - operator ULONG() - { - return m_Setting.VideoProc.Value.ul; - } - operator LONGLONG() - { - return m_Setting.VideoProc.Value.ll; - } - operator ULONGLONG() - { - return m_Setting.VideoProc.Value.ull; - } - - // Assignment operators let you assign a value to the property. - CExtendedVidProcSetting & - operator =( LONG x ) - { - m_Setting.VideoProc.Value.l = x; - return *this; - } - - CExtendedVidProcSetting & - operator =( LONGLONG x ) - { - m_Setting.VideoProc.Value.ll = x; - return *this; - } - - CExtendedVidProcSetting & - operator =( ULONG x ) - { - m_Setting.VideoProc.Value.ul = x; - return *this; - } - - CExtendedVidProcSetting & - operator =( ULONGLONG x ) - { - m_Setting.VideoProc.Value.ull = x; - return *this; - } - - CExtendedVidProcSetting & - operator =( const KSCAMERA_EXTENDEDPROP_VIDEOPROCSETTING &x ) - { - m_Setting = x; - return *this; - } - - LONG & - Min() - { - return m_Setting.Min; - } - - LONG & - Max() - { - return m_Setting.Max; - } - - LONG & - Step() - { - return m_Setting.Step; - } - - ULONG & - Mode() - { - return m_Setting.Mode; - } - - LONG & - GetLONG() - { - return m_Setting.VideoProc.Value.l; - } - - LONGLONG & - GetLONGLONG() - { - return m_Setting.VideoProc.Value.ll; - } - - ULONG & - GetULONG() - { - return m_Setting.VideoProc.Value.ul; - } - - ULONGLONG & - GetULONGLONG() - { - return m_Setting.VideoProc.Value.ull; - } - -}; - diff --git a/avscamera/sys/Mutex.cpp b/avscamera/sys/Mutex.cpp deleted file mode 100644 index 1dd3d88c..00000000 --- a/avscamera/sys/Mutex.cpp +++ /dev/null @@ -1,70 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2013, Microsoft Corporation. - - File: - - Mutex.cpp - - Abstract: - - This file provides the implementation of KMutex and KScopedMutex. - - KMutex provides a wrapper around a KMUTEX object. KScopedMutex is - provided as a helper class to ensure all exits release the lock. - - History: - - created 7/16/2013 - -**************************************************************************/ - -#include "Common.h" - -// -// Dummy dtor. Required because the dtor is virtual. -// -KMutex::~KMutex() -{} - -// -// Preferred lock method. -// -_IRQL_requires_min_(PASSIVE_LEVEL) -_When_((Timeout==NULL || Timeout->QuadPart!=0), _IRQL_requires_max_(APC_LEVEL)) -_When_((Timeout!=NULL &&Timeout->QuadPart==0), _IRQL_requires_max_(DISPATCH_LEVEL)) -NTSTATUS -KMutex::Lock( - _In_opt_ PLARGE_INTEGER Timeout -) -{ - //DBG_ENTER(": Thread Owner = %p", m_Lock.OwnerThread); - - NTSTATUS status = - KeWaitForSingleObject( - &m_Lock, - Executive, - KernelMode, - FALSE, - Timeout ); - - //DBG_LEAVE(": Status = %d Thread Owner = %p", status, m_Lock.OwnerThread); - - return status; -} - -// -// Preferred unlock method. -// -_IRQL_requires_max_(DISPATCH_LEVEL) -void -KMutex::Unlock() -{ - //DBG_ENTER(": Thread Owner = %p", m_Lock.OwnerThread); - - KeReleaseMutex( &m_Lock, FALSE ); - - //DBG_LEAVE(": Thread Owner = %p", m_Lock.OwnerThread); -} diff --git a/avscamera/sys/Mutex.h b/avscamera/sys/Mutex.h deleted file mode 100644 index a8157da5..00000000 --- a/avscamera/sys/Mutex.h +++ /dev/null @@ -1,81 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2013, Microsoft Corporation. - - File: - - Mutex.h - - Abstract: - - This file provides the declaration of KMutex and KScopedMutex. - - KMutex provides a wrapper around a KMUTEX object. KScopedMutex is - provided as a helper class to ensure all exits release the lock. - - History: - - created 7/16/2013 - -**************************************************************************/ -#pragma once - -// -// Specialized class for KMUTEX -// -class KMutex : CNonCopyable -{ - KMUTEX m_Lock; - -public: - KMutex() - { - KeInitializeMutex( &m_Lock, 0 ); - } - - virtual ~KMutex(); - - // - // Preferred lock method. - // - _IRQL_requires_min_(PASSIVE_LEVEL) - _When_((Timeout==NULL || Timeout->QuadPart!=0), _IRQL_requires_max_(APC_LEVEL)) - _When_((Timeout!=NULL &&Timeout->QuadPart==0), _IRQL_requires_max_(DISPATCH_LEVEL)) - NTSTATUS - Lock( - _In_opt_ PLARGE_INTEGER Timeout=nullptr - ); - - // - // Preferred unlock method. - // - _IRQL_requires_max_(DISPATCH_LEVEL) - void - Unlock(); -}; - -// -// Use this class to hold a spinlock through a particular scope -// -class KScopedMutex : CNonCopyable -{ - KMutex &m_Lock; - -public: - _IRQL_requires_min_(PASSIVE_LEVEL) - _IRQL_requires_max_(APC_LEVEL) - KScopedMutex( KMutex &lock ) - : m_Lock(lock) - { - m_Lock.Lock(); - } - - _IRQL_requires_max_(DISPATCH_LEVEL) - ~KScopedMutex(void) - { - m_Lock.Unlock(); - } -}; - diff --git a/avscamera/sys/NV12Synthesizer.cpp b/avscamera/sys/NV12Synthesizer.cpp deleted file mode 100644 index 2cdbf71b..00000000 --- a/avscamera/sys/NV12Synthesizer.cpp +++ /dev/null @@ -1,183 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - CNV12Synthesizer.h - - Abstract: - - This file contains the implementation of CNV12Synthesizer. - - CNV12Synthesizer is derived from CYUVSynthesizer. It uses the YUV color - space and defines a Commit() function that reformats pixels into the - NV12 format. From MSDN: - - A format in which all Y samples are found first in memory as an - array of unsigned char with an even number of lines (possibly with - a larger stride for memory alignment). This is followed immediately - by an array of unsigned char containing interleaved Cb and Cr - samples. If these samples are addressed as a little-endian WORD - type, Cb would be in the least significant bits and Cr would be in - the most significant bits with the same total stride as the Y - samples. NV12 is the preferred 4:2:0 pixel format. - - A visual representation of the layout: - YYYY - YYYY - UVUV - - - History: - created 4/14/2013 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - LOCKED CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg() -#endif // ALLOC_PRAGMA - - -// suppressed due to Esp:773 -#pragma warning (push) -#pragma warning( disable:26015 ) // Suppress OACR error. Seems nonsensical. TODO: Must revisit. -#pragma warning( disable:26019 ) -_Success_(return > 0) -ULONG -CNV12Synthesizer:: -Commit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride -) -/*++ - -Routine Description: - - Copy (and reformat, if necessary) pixels from the internal scratch - buffer. If the output format decimates chrominance, do it here. - -Arguments: - - Buffer - - The output buffer to fill. - - Size - - The size of the output buffer in bytes. - - Stride - - The length of a row in bytes. - -Return Value: - - Number of bytes copied into Buffer. - ---*/ -{ - // We assume the output stride is the same as the original width here. - UNREFERENCED_PARAMETER(Stride); - - // The code actually handles this gracefully. It rounds down. - NT_ASSERT( (m_Width&1) == 0 ); - NT_ASSERT( (m_Height&1) == 0 ); - - // These are impossible conditions. - if( !( Buffer && - m_Buffer && - (Size%6)==0 && // Should be evenly divisible by 1 macropixel - Size>=6 // At least 1 macropixel - ) ) - { - NT_ASSERT(FALSE); - return 0; - } - - ULONG MacroPixelsWide = m_Width/2; - - // Impossible. - if( MacroPixelsWide==0 ) - { - NT_ASSERT(FALSE); - return 0; - } - - // At most, 2/3rds of the available space is used by the Y plane. - // Notice that we limit the number of macro pixel rows to what will - // fit in the space available, no matter what is in the original. - ULONG Y_limit = (Size /3) * 2; - ULONG MacroPixelsHigh = min( m_Height, Y_limit/m_Width)/2; - - // Impossible. - if( MacroPixelsHigh==0 ) - { - NT_ASSERT(FALSE); - return 0; - } - - // Now we work back to arrive at the Y & UV plane sizes. - ULONG UV_size = MacroPixelsWide * MacroPixelsHigh *2; - ULONG Y_size = MacroPixelsWide * MacroPixelsHigh *4; - ULONG YUV_size = Y_size + UV_size; - - // Impossible. - if( Size < YUV_size ) - { - NT_ASSERT(FALSE); - return 0; - } - - PWORD pY = (PWORD) Buffer; - PWORD pUV = (PWORD) (Buffer + Y_size); - - for(ULONG row = 0; row < MacroPixelsHigh; row++) - { - PKS_RGBQUAD pSrc = (PKS_RGBQUAD) GetImageLocation(0, row*2); - for(ULONG col = 0; col < MacroPixelsWide; col++) - { - KS_RGBQUAD TL = pSrc[0]; - KS_RGBQUAD TR = pSrc[1]; - KS_RGBQUAD BL = pSrc[m_Width+0]; - KS_RGBQUAD BR = pSrc[m_Width+1]; - pSrc += 2; - - // Copy luma first - pY[0] = MAKEWORD(TL.rgbGreen, TR.rgbGreen); - pY[MacroPixelsWide] = MAKEWORD(BL.rgbGreen, BR.rgbGreen); - pY++; - - LONG - tU = TL.rgbBlue; //top left - tU += BL.rgbBlue; //bottom left - tU += TR.rgbBlue; //top right - tU += BR.rgbBlue; //bottom right - - LONG - tV = TL.rgbRed; //top left - tV += BL.rgbRed; //bottom left - tV += TR.rgbRed; //top right - tV += BR.rgbRed; //bottom right - - // Copy decimated chroma - *pUV++ = MAKEWORD(((tU+2)>>2), ((tV+2)>>2)); - } - // Skip a scan line, since we've already copied it. - pY += MacroPixelsWide; - } - - return (ULONG) (((PUCHAR) pUV) - Buffer); -} -// suppressed due to Esp:773 -#pragma warning (pop) - diff --git a/avscamera/sys/NV12Synthesizer.h b/avscamera/sys/NV12Synthesizer.h deleted file mode 100644 index 27bc6ccb..00000000 --- a/avscamera/sys/NV12Synthesizer.h +++ /dev/null @@ -1,73 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - CNV12Synthesizer.h - - Abstract: - - This file defines a class that implements NV12 image synthesis. - - CNV12Synthesis is derived from CYUVSynthesis. It uses the YUV color - space and defines a Commit() function that reformats pixels into the - NV12 format. From MSDN: - - A format in which all Y samples are found first in memory as an - array of unsigned char with an even number of lines (possibly with - a larger stride for memory alignment). This is followed immediately - by an array of unsigned char containing interleaved Cb and Cr - samples. If these samples are addressed as a little-endian WORD - type, Cb would be in the least significant bits and Cr would be in - the most significant bits with the same total stride as the Y - samples. NV12 is the preferred 4:2:0 pixel format. - - A visual representation of the layout: - YYYY - YYYY - UVUV - - - History: - created 4/16/2013 - -**************************************************************************/ - -#pragma once - -class CNV12Synthesizer : - public CYUVSynthesizer -{ -public: - // - // DEFAULT CONSTRUCTOR - // - CNV12Synthesizer ( - ULONG Width=0, - ULONG Height=0 - ) : - CYUVSynthesizer("NV12", Width, Height) - { - NT_ASSERT( ( Width % 2 ) == 0 ); - NT_ASSERT( ( Height % 2 ) == 0 ); - } - - // - // Commit - // - // Copy (and reformat, if necessary) pixels from the internal scratch - // buffer. If the output format decimates chrominance, do it here. - // - virtual - _Success_(return > 0) - ULONG - Commit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride - ); -};
\ No newline at end of file diff --git a/avscamera/sys/NonCopyable.h b/avscamera/sys/NonCopyable.h deleted file mode 100644 index 98d7bad4..00000000 --- a/avscamera/sys/NonCopyable.h +++ /dev/null @@ -1,48 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2013, Microsoft Corporation. - - File: - - NonCopyable.h - - Abstract: - - Simple base class that hides the copy ctor and assignment operators. - - Derive from this class any time its not safe (or reasonable) to - permit copies of an object. - - History: - - created 5/8/2013 - -**************************************************************************/ -#pragma once - -// -// General base class for noncopyable objects -// -class CNonCopyable -{ -protected: - CNonCopyable() {} - ~CNonCopyable() {} - -private: - CNonCopyable( - _In_ const CNonCopyable & - ) - {} - - const CNonCopyable & - operator =( - _In_ const CNonCopyable & - ) - { - return *this; - } -}; - diff --git a/avscamera/sys/PreviewHwSim.cpp b/avscamera/sys/PreviewHwSim.cpp deleted file mode 100644 index dfe2dc1a..00000000 --- a/avscamera/sys/PreviewHwSim.cpp +++ /dev/null @@ -1,263 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - PreviewHwSim.cpp - - Abstract: - - This file contains the implementation of the CPreviewHardwareSimulation - class. - - This is a specialization of CHardwareSimulation that provides preview- - specific metadata. - - History: - - created 5/28/2014 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGEABLE CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - - -CPreviewHardwareSimulation::CPreviewHardwareSimulation( - _Inout_ CSensor *Sensor, - _In_ LONG PinID -) - : CHardwareSimulation( Sensor, PinID ) -{ - PAGED_CODE(); -} - - -CPreviewHardwareSimulation::~CPreviewHardwareSimulation() -{ - PAGED_CODE(); -} - -void -CPreviewHardwareSimulation:: -FakeHardware() -/*++ - -Routine Description: - - Simulate an interrupt and what the hardware would have done in the - time since the previous interrupt. - -Arguments: - - None - -Return Value: - - None - ---*/ -{ - PAGED_CODE(); - - // Do normal timer handling. - CHardwareSimulation::FakeHardware(); - - // Update the zoom. - m_Sensor->UpdateZoom(); -} - -// -// Helper function that collects the current ISP settings into our metadata -// structure. -// -METADATA_PREVIEWAGGREGATION -CPreviewHardwareSimulation:: -GetMetadata() -{ - PAGED_CODE(); - - METADATA_PREVIEWAGGREGATION Metadata; - ISP_FRAME_SETTINGS *pSettings = GetIspSettings(); - - // Wipe the metadata so all settings will default to "Not Set". - RtlZeroMemory( &Metadata, sizeof(Metadata) ); - - // FocusState; - m_Sensor->GetFocusState( (KSCAMERA_EXTENDEDPROP_FOCUSSTATE *) &Metadata.FocusState ); - - // ExposureTime; - Metadata.ExposureTime = - CMetadataLongLong( GetCurrentExposureTime() ); - - // EVCompensation; - Metadata.EVCompensation = CMetadataEVCompensation(pSettings->EVCompensation.Mode, pSettings->EVCompensation.Value); - - // ISOSpeed; - Metadata.ISOSpeed = CMetadataLong(GetCurrentISOSpeed()); - DBG_TRACE("ISO=%d, ISO Flags=0x%016llX", Metadata.ISOSpeed.Value, pSettings->ISOMode); - - // LensPosition; - Metadata.LensPosition = CMetadataLong( pSettings->FocusSetting.VideoProc.Value.ul ); - - // FlashOn; - Metadata.FlashOn = CMetadataLong((ULONG) pSettings->FlashMode); - - // WhiteBalanceMode; - Metadata.WhiteBalanceMode = CMetadataLong((ULONG) pSettings->WhiteBalanceMode); - - // IsoGains; - Metadata.IsoAnalogGain = - CMetadataSRational( GetRandom( (LONG)5000, (LONG)20000 ), (LONG)10000 ); // Some number from 0.5 to 2.0 - for testing. - Metadata.IsoDigitalGain = - CMetadataSRational( GetRandom( (LONG)5000, (LONG)20000 ), (LONG)10000 ); // Some number from 0.5 to 2.0 - for testing. - - // SensorFrameRate; - ULARGE_INTEGER FrameRate; - FrameRate.LowPart = 60 * 60 *24; - FrameRate.HighPart = (ULONG) ((ONESECOND * FrameRate.LowPart) / m_TimePerFrame); // compute number of frames per day. - Metadata.SensorFrameRate = CMetadataULongLong( FrameRate.QuadPart ); - - // WhiteBalanceGains; - Metadata.WhiteBalanceGain_R = // MF_CAPTURE_METADATA_WHITEBALANCE_GAINS - CMetadataSRational( GetRandom( (LONG)5000, (LONG)20000 ), (LONG)10000 ); // Some number from 0.5 to 2.0 - for testing. - Metadata.WhiteBalanceGain_G = // MF_CAPTURE_METADATA_WHITEBALANCE_GAINS - CMetadataSRational( GetRandom( (LONG)5000, (LONG)20000 ), (LONG)10000 ); // Some number from 0.5 to 2.0 - for testing. - Metadata.WhiteBalanceGain_B = // MF_CAPTURE_METADATA_WHITEBALANCE_GAINS - CMetadataSRational( GetRandom( (LONG)5000, (LONG)20000 ), (LONG)10000 ); // Some number from 0.5 to 2.0 - for testing. - - return Metadata; -} - -// -// Emit metadata here for preview pin. -// -void -CPreviewHardwareSimulation:: -EmitMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader -) -/*++ - -Routine Description: - - Emit metadata for a photo. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE(); - - NT_ASSERT(pStreamHeader); - - // Add the normal frame info to the metadata - // Note: This call ensures the KSSTREAM_METADATA_INFO is properly initialized. - CHardwareSimulation::EmitMetadata( pStreamHeader ); - - if (0 != (pStreamHeader->OptionsFlags & KSSTREAM_HEADER_OPTIONSF_METADATA)) - { - PKS_FRAME_INFO pFrameInfo = (PKS_FRAME_INFO)(pStreamHeader + 1); - PKSSTREAM_METADATA_INFO pMetadata = (PKSSTREAM_METADATA_INFO) (pFrameInfo + 1); - ULONG BytesLeft = pMetadata->BufferSize - pMetadata->UsedSize; - - if(m_PhotoConfirmationEntry.isRequired()) - { - if(BytesLeft < sizeof(KSCAMERA_METADATA_PHOTOCONFIRMATION)) - { - //Fatal driver error, should never come here. - NT_ASSERT(FALSE); - return; - } - PKSCAMERA_METADATA_PHOTOCONFIRMATION pPhotoConfirmation = - (PKSCAMERA_METADATA_PHOTOCONFIRMATION) (((PBYTE)pMetadata->SystemVa) + pMetadata->UsedSize); - pPhotoConfirmation->Header.MetadataId = MetadataId_PhotoConfirmation; - pPhotoConfirmation->Header.Size = sizeof(*pPhotoConfirmation); - pPhotoConfirmation->PhotoConfirmationIndex = m_PhotoConfirmationEntry.getIndex(); - pMetadata->UsedSize += sizeof(*pPhotoConfirmation); - BytesLeft -= sizeof(*pPhotoConfirmation); - - DBG_TRACE("PhotoConfirmation Header.MetadataId = %u", pPhotoConfirmation->Header.MetadataId); - DBG_TRACE("PhotoConfirmation Header.Size = %u", pPhotoConfirmation->Header.Size); - DBG_TRACE("PhotoConfirmation Index = %u", pPhotoConfirmation->PhotoConfirmationIndex); - } - else - { - DBG_TRACE("Normal frame; no photo confirmation metadata."); - } - - if( BytesLeft >= sizeof(CAMERA_METADATA_PREVIEWAGGREGATION) ) - { - PCAMERA_METADATA_PREVIEWAGGREGATION pPreviewAggregation = - (PCAMERA_METADATA_PREVIEWAGGREGATION) (((PBYTE)pMetadata->SystemVa) + pMetadata->UsedSize); - pPreviewAggregation->Header.MetadataId = (ULONG) MetadataId_Custom_PreviewAggregation; - pPreviewAggregation->Header.Size = sizeof(*pPreviewAggregation); - pPreviewAggregation->Data = GetMetadata(); - pMetadata->UsedSize += sizeof(*pPreviewAggregation); - BytesLeft -= sizeof(*pPreviewAggregation); - } - - // MF_CAPTURE_METADATA_HISTOGRAM - // - // Generate the entire Histogram metadata blob here. - // - if( BytesLeft >= sizeof(CAMERA_METADATA_HISTOGRAM) ) - { - PCAMERA_METADATA_HISTOGRAM pHistogram = - (PCAMERA_METADATA_HISTOGRAM) (((PBYTE)pMetadata->SystemVa) + pMetadata->UsedSize); - ULONG ChannelMask = m_Synthesizer->GetChannelMask(); - CExtendedProperty Setting; - - m_Sensor->GetHistogram( &Setting ); - if( Setting.Flags & KSCAMERA_EXTENDEDPROP_HISTOGRAM_ON && - ChannelMask != 0 ) - { - // Just checking to see if we messed something up here. - NT_ASSERT( pMetadata->BufferSize >= CExtendedMetadata::METADATA_MAX + sizeof(CAMERA_METADATA_HISTOGRAM) ); - - pHistogram->Header.MetadataId = (ULONG) MetadataId_Custom_Histogram; - pHistogram->Header.Size = sizeof(*pHistogram); - - // Acquire the data for every channel. - pHistogram->Data.ChannelMask = ChannelMask; - pHistogram->Data.Height = m_Height; - pHistogram->Data.Width = m_Width; - pHistogram->Data.FourCC = m_Sensor->GetFourCC( m_PinID ); - m_Synthesizer->Histogram( pHistogram->Data.P0Data, pHistogram->Data.P1Data, pHistogram->Data.P2Data ); - pMetadata->UsedSize += sizeof(*pHistogram); - BytesLeft -= sizeof(*pHistogram); - } - } - - CExtendedVidProcSetting FaceDetect; - m_Sensor->GetFaceDetection(&FaceDetect); - - if( FaceDetect.Flags & KSCAMERA_EXTENDEDPROP_FACEDETECTION_PREVIEW ) - { - DBG_TRACE("PREVIEW"); - EmitFaceMetadata( - pStreamHeader, - FaceDetect.GetULONG(), - FaceDetect.Flags & KSCAMERA_EXTENDEDPROP_FACEDETECTION_ADVANCED_MASK); - } - } -} - diff --git a/avscamera/sys/PreviewHwSim.h b/avscamera/sys/PreviewHwSim.h deleted file mode 100644 index 92d3eae7..00000000 --- a/avscamera/sys/PreviewHwSim.h +++ /dev/null @@ -1,57 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - PreviewHwSim.h - - Abstract: - - This file contains the definition of the CPreviewHardwareSimulation class. - - This is a specialization of CHardwareSimulation that provides preview- - specific metadata. - - History: - - created 5/28/2014 - -**************************************************************************/ - -#pragma once - -// forward references -struct ISP_FRAME_SETTINGS; - -class CPreviewHardwareSimulation : - public CHardwareSimulation -{ -public: - CPreviewHardwareSimulation( - _Inout_ CSensor *Sensor, - _In_ LONG PinID - ); - - virtual ~CPreviewHardwareSimulation(); - - virtual - void - FakeHardware(); - -protected: - METADATA_PREVIEWAGGREGATION - CPreviewHardwareSimulation:: - GetMetadata(); - - // Inject preview pin-specific metadata. - virtual - void - EmitMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader - ); - -}; - diff --git a/avscamera/sys/RGB24Synthesizer.cpp b/avscamera/sys/RGB24Synthesizer.cpp deleted file mode 100644 index 21c6e054..00000000 --- a/avscamera/sys/RGB24Synthesizer.cpp +++ /dev/null @@ -1,133 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - RGB24Synthesizer.cpp - - Abstract: - - This file contains the implementation of CRGB24Synthesizer. - - CRGB24Synthesizer is derived from CRGBSynthesizer. It uses the RGB - color space and defines a Commit() function that reformats pixels into - the RGB24 format. RGB24 uses 8 bits per primary and 3 bytes per pixel - in a single plane. - - History: - - created 4/14/2014 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - LOCKED CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg() -#endif // ALLOC_PRAGMA - -// suppressed due to Esp:773 -#pragma warning (push) -#pragma warning( disable:26015 ) // Suppress OACR error. Seems nonsensical. TODO: Must revisit. -#pragma warning( disable:26019 ) -_Success_(return > 0) -ULONG -CRGB24Synthesizer:: -Commit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride -) -/*++ - -Routine Description: - - Copy (and reformat, if necessary) pixels from the internal scratch - buffer. If the output format decimates chrominance, do it here. - -Arguments: - - Buffer - - The output buffer to fill. - - Size - - The size of the output buffer in bytes. - - Stride - - The length of a row in bytes. - -Return Value: - - Number of bytes copied into Buffer. - ---*/ -{ - // In case stride isn't initialized. - if( Stride==0 ) - { - Stride = m_OutputStride; - } - - // These are impossible conditions. - if( !( Buffer && - m_Buffer && - (Size&3)==0 && // the rows are dword aligned, so the size must be too. - Size>3 && // there must be room for at least 1 pixel - (Stride&3)==0 && // rows should be DWORD aligned - Stride>3 && // rows should contain at least 1 pixel - m_Height>0 && - m_Width>0 - ) ) - { - NT_ASSERT(FALSE); - return 0; - } - - ULONG limit = min( Size/Stride, m_Height ); - for( ULONG row=0; row<limit; row++ ) - { - PDWORD pSrc = (PDWORD) GetImageLocation( 0, m_FlipVertical ? (m_Height - row -1) : row ); - PUCHAR pDst = Buffer + (row * Stride); - ULONG col = min( m_Width, Stride/3 ); - - while( col ) - { - // This optimizes the copy fairly well on most machines. - if( col>=4 ) - { - DWORD P0 = pSrc[0]; - DWORD P1 = pSrc[1]; - DWORD P2 = pSrc[2]; - DWORD P3 = pSrc[3]; - ((PDWORD) pDst)[0] = ((P0 ) & 0x00FFFFFF) | (P1 << 24); - ((PDWORD) pDst)[1] = ((P1 >> 8) & 0x0000FFFF) | (P2 << 16); - ((PDWORD) pDst)[2] = ((P2 >> 16) & 0x000000FF) | (P3 << 8); - pDst += 4 * 3; - pSrc += 4; - col -= 4; - } - else - { - DWORD P0 = *pSrc++; - *pDst++ = (UCHAR) (P0); - *pDst++ = (UCHAR) (P0 >> 8); - *pDst++ = (UCHAR) (P0 >> 16); - col--; - } - } - } - - return limit * Stride; -} -// suppressed due to Esp:773 -#pragma warning (pop) diff --git a/avscamera/sys/RGB24Synthesizer.h b/avscamera/sys/RGB24Synthesizer.h deleted file mode 100644 index 5a5d8f70..00000000 --- a/avscamera/sys/RGB24Synthesizer.h +++ /dev/null @@ -1,69 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - RGB24Synthesizer.h - - Abstract: - - This file contains the definition of CRGB24Synthesizer. - - CRGB24Synthesizer is derived from CXRGBSynthesizer. It uses the RGB - color space and defines a Commit() function that reformats pixels into - the RGB24 format. RGB24 uses 8 bits per primary and 3 bytes per pixel - in a single plane. - - History: - - created 4/14/2014 - -**************************************************************************/ - -/************************************************* - - CRGB24Synthesizer - - Image synthesizer for RGB24 format. - -*************************************************/ - -class CRGB24Synthesizer - : public CXRGBSynthesizer -{ -public: - - // - // Default constructor - // - CRGB24Synthesizer( - LONG Width=0, - LONG Height=0 - ) - : CXRGBSynthesizer(Width, Height) - { - // Round up to the next full dword for a row on output. - m_OutputStride = (( Width * 3 ) + 3) & ((LONG) ~3); - m_FormatName = "RGB24"; - } - - // - // Commit - // - // Copy (and reformat, if necessary) pixels from the internal scratch - // buffer. If the output format decimates chrominance, do it here. - // - virtual - _Success_(return > 0) - ULONG - Commit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride - ); -}; - diff --git a/avscamera/sys/Ref.h b/avscamera/sys/Ref.h deleted file mode 100644 index c2c4d76c..00000000 --- a/avscamera/sys/Ref.h +++ /dev/null @@ -1,185 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - ref.h - - Abstract: - - Implement a reference counting base class. Also implement something - similar to ComPtr<>, called a CRefPtr<>. The implementation may not - be as robust as ComPtr<>, but it should do the job here. - - History: - - created 12/8/2014 - -**************************************************************************/ - -#pragma once - -class CRef : public CNonCopyable -{ -private: - EX_RUNDOWN_REF m_Rundown; - -public: - // Initialize. - CRef() - { - Reset(); - } - - // Prevent deletion until the last reference is gone. - ~CRef() - { - Wait(); - } - - // Increment the reference. - BOOLEAN - Acquire() - { - return ExAcquireRundownProtection( &m_Rundown ); - } - - // Decrement the reference. - void - Release() - { - return ExReleaseRundownProtection( &m_Rundown ); - } - - // Wait for the last reference to go away. - // Note: This must be called by the child object's destructor. - void - Wait() - { - ExWaitForRundownProtectionRelease( &m_Rundown ); - } - - // Reinitialize to reuse the associated object. - void - Reset() - { - ExInitializeRundownProtection( &m_Rundown ); - } -}; - -template<class T> -class CRefPtr -{ -private: - T *m_ptr; - -public: - CRefPtr() - : m_ptr(nullptr) - {} - - // Copy constructor. - CRefPtr( const CRefPtr<T> &ptr ) - : m_ptr(nullptr) - { - // Make an initial assignment. - if( ptr && ptr->Acquire() ) - { - m_ptr = ptr; - } - } - - // Initial construction with a T object. - CRefPtr( T *ptr ) - : m_ptr(nullptr) - { - // Make an initial assignment. - if( ptr && ptr->Acquire() ) - { - m_ptr = ptr; - } - } - - // Decrement the reference on destruction. - ~CRefPtr() - { - // Free any ptr. - if( m_ptr ) - { - m_ptr->Release(); - } - } - - // Assignment - CRefPtr<T> & - operator = ( T *ptr ) - { - if( m_ptr ) - { - m_ptr->Release(); - } - - if( ptr ) - { - ptr->Acquire(); - } - - m_ptr = ptr; - return *this; - } - - // Assignment - CRefPtr<T> & - operator = ( CRefPtr<T> &ptr ) - { - return - (*this = ptr.m_ptr); - } - - // Dereference the pointer. - T * - operator -> () - { - return m_ptr; - } - - // Test for nullptr. - operator bool() - { - return m_ptr != nullptr; - } - - // Test for !nullptr. - bool - operator !() - { - return !m_ptr; - } - - // Test for equality. - bool - operator ==( T *ptr ) - { - return m_ptr == ptr; - } - - // Unsafe accessor. Use sparingly. - T * - get() - { - return m_ptr; - } -}; - -// Test for equality. -template <class T> -inline -bool -operator ==( T *ptr1, CRefPtr<T> &ptr2 ) -{ - return ptr2 == ptr1; -} - diff --git a/avscamera/sys/Roi.cpp b/avscamera/sys/Roi.cpp deleted file mode 100644 index e1118996..00000000 --- a/avscamera/sys/Roi.cpp +++ /dev/null @@ -1,629 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2013, Microsoft Corporation. - - File: - - Roi.cpp - - Abstract: - - This file contains the implemention of CRoiConfig, CRoiProperty and - related classes used in the filter to implement ROI handling. - - History: - - created 6/27/2013 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGED CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -// Helper function to diff ptrs. -inline -UINT_PTR -ByteDiffPtrs( PVOID pBase, PVOID pCurrent ) -{ - PAGED_CODE(); - - return reinterpret_cast<PBYTE>(pCurrent) - reinterpret_cast<PBYTE>(pBase) ; -} - -// Helper function to get the size of an ROI control based just on the ID. -static -ULONG -GetSizeOfRoiInfo( ULONG ControlId ) -{ - PAGED_CODE(); - - switch( ControlId ) - { - case KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE: - return sizeof(KSCAMERA_EXTENDEDPROP_ROI_WHITEBALANCE); - break; - - case KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE: - return sizeof(KSCAMERA_EXTENDEDPROP_ROI_EXPOSURE); - break; - - case KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE: - return sizeof(KSCAMERA_EXTENDEDPROP_ROI_FOCUS); - break; - - default: - NT_ASSERT(FALSE); - return 0; - } -} - -// Helper function to get the size of an ROI control. -static -ULONG -GetSize( - _In_ PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL pCtrl -) -{ - PAGED_CODE(); - - // This actually needs to return the type based on the ROI_INFO size - ULONG RoiInfoSize = GetSizeOfRoiInfo( pCtrl->ControlId ); - - if( RoiInfoSize ) - { - return - sizeof(KSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL) + - (pCtrl->ROICount * RoiInfoSize); - } - else - { - NT_ASSERTMSG("GetSizeOfRoiInfo( pCtrl->ControlId ) returned 0! Should never happen!", FALSE); - return 0; - } -} - -// Helper function to walk to the next ROI control. -static -PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL -NextCtrl( - _In_ PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL pCtrl -) -{ - PAGED_CODE(); - - ULONG Size = GetSize( pCtrl ); - - if( Size ) - { - return - reinterpret_cast<PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL> - (((PBYTE) pCtrl) + Size); - } - else - { - NT_ASSERTMSG("GetSize( pCtrl ) returned 0! Should never happen!", FALSE); - return nullptr; - } -} - -PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL -CRoiProperty:: -Find( - _In_ KSPROPERTY_CAMERACONTROL_EXTENDED_PROPERTY Property -) -/*++ - -Routine Description: - - Search this ROI property for a property ID. - -Arguments: - - Property - - Which control to find. - -Return Value: - - A pointer to the ROI control structure. - ---*/ -{ - PAGED_CODE(); - - // We assume the controls have been validated first. - PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL pIspCtrl = - reinterpret_cast<PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL> (this+1); - - // Loop thru the controls. - for( ULONG i=0; i<m_Hdr.ControlCount; i++ ) - { - if( pIspCtrl->ControlId == (ULONG) Property ) - { - return pIspCtrl; - } - - // Advance to the next control. - pIspCtrl = NextCtrl( pIspCtrl ); - } - - return nullptr; -} - -PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL -CRoiProperty:: -Add( - _In_ PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL pCtrl -) -/*++ - -Routine Description: - - Add a control to the end of this header. - - Note: This function does not reallocate memory. Be careful to ensure - there is space available. - -Arguments: - - pCtrl - - An ROI control to append. - -Return Value: - - A pointer to the appended ROI control structure. - ---*/ -{ - PAGED_CODE(); - - // Only bother to add if there are ROIs. - if( pCtrl->ROICount > 0 ) - { - // We assume the controls have been validated first. - PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL pIspCtrl = - reinterpret_cast<PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL> (this+1); - - // Loop thru all the controls. - for( ULONG i=0; i<m_Hdr.ControlCount; i++ ) - { - // Advance to the next control. - pIspCtrl = NextCtrl( pIspCtrl ); - } - - ULONG SizeToCopy = ::GetSize(pCtrl); - - memcpy( pIspCtrl, - pCtrl, - SizeToCopy ) ; - - Size += SizeToCopy ; // Adjust our size. - m_Hdr.Size += SizeToCopy ; - m_Hdr.ControlCount++ ; // Add one to the control count. - } - return nullptr; -} - -bool -CRoiProperty:: -isValid() -/*++ - -Routine Description: - - Parse the current ROI Property list and make sure all the control - structures are self-consistent. - - Note: This is a very non-trivial problem. - -Arguments: - - None - -Return Value: - - A pointer to the appended ROI control structure. - ---*/ -{ - PAGED_CODE(); - - DBG_ENTER( "()" ); - - ULONGLONG FocusFlags = 0; - ULONGLONG ExposureFlags = 0; - ULONGLONG WhiteBalanceFlags = 0; - - if( Version < KSCAMERA_EXTENDEDPROP_VERSION || - PinId != KSCAMERA_EXTENDEDPROP_FILTERSCOPE || - (Capability & ~(KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL | KSCAMERA_EXTENDEDPROP_CAPS_CANCELLABLE)) != 0 || - (Flags & ~KSCAMERA_EXTENDEDPROP_FLAG_CANCELOPERATION) != 0 || // Allow cancellation of ROI. - Size < sizeof(*this) ) - { - //NT_ASSERT(FALSE); - if( Version < KSCAMERA_EXTENDEDPROP_VERSION ) - { - DBG_TRACE( "Failed: Verison=%d", Version ); - } - if( PinId != KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - DBG_TRACE( "Failed: PinId=%d", PinId ); - } - if( (Capability & ~(KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL | KSCAMERA_EXTENDEDPROP_CAPS_CANCELLABLE)) != 0 ) - { - DBG_TRACE( "Failed: Capability=0x%016llX", Capability ); - } - if( (Flags & ~KSCAMERA_EXTENDEDPROP_FLAG_CANCELOPERATION) != 0 ) - { - DBG_TRACE( "Failed: Flags=0x%016llX", Flags ); - } - if( Size < sizeof(*this) ) - { - DBG_TRACE( "Failed(0): Size=%d, should be at least %Iu", Size, sizeof(*this) ); - } - - DBG_LEAVE( "()=false" ); - return false; - } - - PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL pIspCtrl = - reinterpret_cast<PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL> (this+1); - - // Loop thru the controls. - for( ULONG i=0; i<m_Hdr.ControlCount; i++ ) - { - // Make sure there is room to inspect this control - if( Size < ByteDiffPtrs( this, pIspCtrl+1 ) || - m_Hdr.Size < ByteDiffPtrs( &m_Hdr, pIspCtrl+1 ) ) - { - //NT_ASSERT(FALSE); - DBG_TRACE( "Failed(1): Size=%d, should be at least %Iu", Size, ByteDiffPtrs( this, pIspCtrl+1 ) ); - DBG_TRACE( " Or: m_Hdr.Size=%d, should be at least %Iu", m_Hdr.Size, ByteDiffPtrs( &m_Hdr, pIspCtrl+1 ) ); - DBG_LEAVE( "()=false" ); - return false; - } - - // Make sure the control is of a known type - switch( pIspCtrl->ControlId ) - { - case KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE: - case KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE: - case KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE: - break; - - default: - //NT_ASSERT(FALSE); - DBG_LEAVE( "()=false : Invalid ControlId = 0x%08X", pIspCtrl->ControlId ); - return false; - } - - // Make sure there is room for the # of ROIs reported - if( Size < ByteDiffPtrs( this, NextCtrl(pIspCtrl) ) || - m_Hdr.Size < ByteDiffPtrs( &m_Hdr, NextCtrl(pIspCtrl) ) ) - { - //NT_ASSERT(FALSE); - DBG_TRACE( "Failed(2): Size=%d, should be at least %Iu", Size, ByteDiffPtrs( this, NextCtrl(pIspCtrl) ) ); - DBG_TRACE( " Or: m_Hdr.Size=%d, should be at least %Iu", m_Hdr.Size, ByteDiffPtrs( &m_Hdr, NextCtrl(pIspCtrl) ) ); - DBG_LEAVE( "()=false" ); - return false; - } - - // Validate the ROIs - for( ULONG j=0; j<pIspCtrl->ROICount; j++ ) - { - // Index into to the control's ROI list. Get the equivilent of "pIspCtrl->RoiInfo[j]" - PKSCAMERA_EXTENDEDPROP_ROI_INFO pRoiInfo = - reinterpret_cast<PKSCAMERA_EXTENDEDPROP_ROI_INFO> - (((PBYTE) (pIspCtrl+1)) + (j * GetSizeOfRoiInfo(pIspCtrl->ControlId) )); - - // Validate the cooridinates - if( pRoiInfo->Region.top < (LONG) TO_Q31(0) || - pRoiInfo->Region.bottom < (LONG) TO_Q31(0) || - pRoiInfo->Region.left < (LONG) TO_Q31(0) || - pRoiInfo->Region.right < (LONG) TO_Q31(0) ) - { - //NT_ASSERT(FALSE); - DBG_TRACE( "Failed: Region out of range." ); - DBG_TRACE( " (top=0x%08X, left=0x%08X, bottom=0x%08X, right=0x%08X)" - , pRoiInfo->Region.top - , pRoiInfo->Region.bottom - , pRoiInfo->Region.left - , pRoiInfo->Region.right ); - DBG_LEAVE( "()=false" ); - return false; - } - - // Validate the RegionOfInterestType - switch( pRoiInfo->RegionOfInterestType ) - { - case KSCAMERA_EXTENDEDPROP_ROITYPE_UNKNOWN: - case KSCAMERA_EXTENDEDPROP_ROITYPE_FACE: - break; - default: - //NT_ASSERT(FALSE); - DBG_LEAVE( "()=false Failed: RegionOfInterestType=%d", pRoiInfo->RegionOfInterestType ); - return false; - } - - // Validate the Weight - if( pRoiInfo->Weight > 100 ) - { - //NT_ASSERT(FALSE); - DBG_LEAVE( "()=false Failed: Weight=%d", pRoiInfo->Weight ); - return false; - } - - // Validate the Flags. - // Note: the driver doesn't allow mis-matched ROI Flags. - ULONGLONG RoiFlags = pRoiInfo->Flags & ~KSCAMERA_EXTENDEDPROP_FLAG_CANCELOPERATION; - - switch( pIspCtrl->ControlId ) - { - // Exposure & WhiteBalance only support Auto, Manual & Lock. - case KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE: - if( j!=0 ) - { - if( RoiFlags != ExposureFlags ) - { - DBG_LEAVE( "()=false : Mismatched Exposure Flags" ); - return false; - } - } - else - { - switch( RoiFlags & - (KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO| - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK) ) - { - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO + KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK: - case 0: - break; - default: - DBG_LEAVE( "()=false : Invalid Exposure Flags" ); - return false; - } - ExposureFlags = RoiFlags; - } - break; - - case KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE: - if( j!=0 ) - { - if( RoiFlags != WhiteBalanceFlags ) - { - DBG_LEAVE( "()=false : Mismatched WhiteBalance Flags" ); - return false; - } - } - else - { - switch( RoiFlags & - (KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO| - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK) ) - { - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO + KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK: - case 0: - break; - default: - DBG_LEAVE( "()=false : Invalid WhiteBalance Flags" ); - return false; - } - WhiteBalanceFlags = RoiFlags; - } - break; - - // Focus supports additional flags... - case KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE: - if( j!=0 ) - { - if( RoiFlags != FocusFlags ) - { - DBG_LEAVE( "()=false : Mismatched Focus Flags" ); - return false; - } - } - else - { - switch( RoiFlags & - (KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK) ) - { - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO + KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK: - case KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS: - case KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS + KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK: - case 0: - break; - default: - DBG_LEAVE( "()=false : Invalid Focus Flags" ); - return false; - } - - switch( RoiFlags & KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_MASK ) - { - case KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_MACRO: - case KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_NORMAL: - case KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE: - // Depreciated cases are not supported: - //case KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_INFINITY: - //case KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_HYPERFOCAL: - case 0: - break; - default: - DBG_LEAVE( "()=false : Invalid Focus Range" ); - return false; - } - FocusFlags = RoiFlags; - } - break; - } - } - - // Advance to the next control. - pIspCtrl = NextCtrl( pIspCtrl ) ; - } - - DBG_LEAVE( "()=true" ); - return true; -} - -// Log to the debug output. -void -CRoiProperty:: -Log() -{ - PAGED_CODE(); - - DBG_TRACE("Version=%d, PinId=%d, Capability=0x%016llX, Flags=0x%016llX, Size=%d", - Version, PinId, Capability, Flags, Size ); - - CRoiIspControl *pIspCtrl = reinterpret_cast<CRoiIspControl *> (this+1); - - // Loop thru the controls. - for( ULONG i=0; i<m_Hdr.ControlCount; i++ ) - { - pIspCtrl->Log(); - - // Advance to the next control. - pIspCtrl = reinterpret_cast<CRoiIspControl *>( NextCtrl( pIspCtrl ) ) ; - } -} - -// -// Initialize a block of memory from another ROI control -// -// Note: This function assumes enough ROI_INFO structures follow -// such that this copy will not overrun. -// -BOOL -CRoiIspControl:: -Init( - _In_ CRoiProperty *pRoiProperty, - _In_ KSPROPERTY_CAMERACONTROL_EXTENDED_PROPERTY Property -) -/*++ - -Routine Description: - - Initialize a block of memory from another ROI control - - Note: This function assumes enough ROI_INFO structures follow - such that this copy will not overrun. - -Arguments: - - pRoiProperty - - The extended ROI control payload. - - Property - - Which ISP control to copy from the payload. - -Return Value: - - TRUE - The ROI was set. - FALSE - The ROI was cleared. - ---*/ -{ - PAGED_CODE(); - - CRoiIspControl * - pCtrl = reinterpret_cast<CRoiIspControl *> (pRoiProperty->Find( Property )); - - if( pCtrl ) - { - memcpy( this, - pCtrl, - pCtrl->GetSize() ); - return TRUE; - } - - ControlId = Property; - ROICount = 0; - return FALSE; -} - -// Log to the debug output. -void -CRoiIspControl:: -Log() -{ - PAGED_CODE(); - - switch( ControlId ) - { - case KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE: - DBG_TRACE("WhiteBalance"); - break; - - case KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE: - DBG_TRACE("Exposure"); - break; - - case KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE: - DBG_TRACE("Focus"); - break; - - default: - DBG_TRACE("[Unknown]"); - NT_ASSERT(FALSE); - break; - } - - DBG_TRACE("Result=0x%08X", Result); - - for( ULONG i=0; i<ROICount; i++ ) - { - // Index into to the control's ROI list. Get the equivilent of "pIspCtrl->RoiInfo[j]" - PKSCAMERA_EXTENDEDPROP_ROI_INFO pRoiInfo = - reinterpret_cast<PKSCAMERA_EXTENDEDPROP_ROI_INFO> - (((PBYTE) (this+1)) + (i * GetSizeOfRoiInfo(ControlId) )); - - DBG_TRACE(" | Flags=0x%016llX [Top=0x%08X, Left=0x%08X, Bottom=0x%08X, Right=0x%08X]", - pRoiInfo->Flags, - pRoiInfo->Region.top, - pRoiInfo->Region.left, - pRoiInfo->Region.bottom, - pRoiInfo->Region.right ); - } -} - -// -// Initialize a block of memory with an empty control list. -// -CRoiIspControl:: -CRoiIspControl( - _In_ KSPROPERTY_CAMERACONTROL_EXTENDED_PROPERTY Property -) -{ - PAGED_CODE(); - - ControlId = Property; - ROICount = 0; - Result = 0; - Reserved = 0; -} - -ULONG -CRoiIspControl:: -GetSize() -{ - PAGED_CODE(); - - return (ROICount>0) ? ::GetSize( this ) : 0; -} - diff --git a/avscamera/sys/Roi.h b/avscamera/sys/Roi.h deleted file mode 100644 index 5149bf24..00000000 --- a/avscamera/sys/Roi.h +++ /dev/null @@ -1,279 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2013, Microsoft Corporation. - - File: - - Roi.h - - Abstract: - - This file contains the definition of CRoiConfig, CRoiProperty and - related classes used in the filter to implement ROI handling. - - History: - - created 6/27/2013 - -**************************************************************************/ - -const ULONG MAX_ROI = 4; - -class CRoiIspControl ; - -class CRoiConfigCaps : public KSCAMERA_EXTENDEDPROP_ROI_CONFIGCAPS -{ -public: - CRoiConfigCaps( - _In_ KSPROPERTY_CAMERACONTROL_EXTENDED_PROPERTY Id, - _In_ ULONG MaxROI, - _In_ ULONGLONG Caps=0 - ) - { - ControlId = Id; - MaxNumberOfROIs = MaxROI; - Capability = Caps; - } - - static const ULONGLONG FOCUS_CAPS = - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | - KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_MACRO | - KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_NORMAL | - KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - - static const ULONGLONG EXPOSURE_CAPS = - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK; - - static const ULONGLONG WHITEBALANCE_CAPS = - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK; -}; - -class CRoiConfigCapsHdr : public KSCAMERA_EXTENDEDPROP_ROI_CONFIGCAPSHEADER -{ - CRoiConfigCaps FocusCaps; - CRoiConfigCaps ExposureCaps; - CRoiConfigCaps WhiteBalanceCaps; - -public: - CRoiConfigCapsHdr() - : FocusCaps( - KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE, - MAX_ROI, - CRoiConfigCaps::FOCUS_CAPS) - , ExposureCaps( - KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE, - MAX_ROI, - CRoiConfigCaps::EXPOSURE_CAPS ) - , WhiteBalanceCaps( - KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE, - MAX_ROI, - CRoiConfigCaps::WHITEBALANCE_CAPS ) - { - ConfigCapCount = 3; - Reserved = 0; - Size = sizeof(*this); - } -}; - -class CRoiConfig : public KSCAMERA_EXTENDEDPROP_HEADER -{ - CRoiConfigCapsHdr CapsHdr; -public: - CRoiConfig() - { - Version = 1; - PinId = KSCAMERA_EXTENDEDPROP_FILTERSCOPE; - Size = sizeof(*this); - Result = 0; - Capability = 0; - Flags = 0; - } - CRoiConfig( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : KSCAMERA_EXTENDEDPROP_HEADER(hdr) - { - Size = sizeof(*this); - } - - bool isValid() - { - return (Version == KSCAMERA_EXTENDEDPROP_VERSION) && - (Size >= sizeof(*this)) ; - } -}; - -// -// A wrapper for the KSCAMERA_EXTENDEDPROP_ROI payload -// -// The payload extends beyond the end of this class definition. However the -// payload is variable in length, so this class definition contains member -// functions that can be used to access and append items to the payload. -// -class CRoiProperty : public KSCAMERA_EXTENDEDPROP_HEADER -{ - KSCAMERA_EXTENDEDPROP_ROI_ISPCONTROLHEADER m_Hdr; - -public: - // Default ctor - used to init the buffer when returning ROI info. - CRoiProperty() - { - Version = KSCAMERA_EXTENDEDPROP_VERSION; - PinId = KSCAMERA_EXTENDEDPROP_FILTERSCOPE; - Size = sizeof(*this); - Result = 0; - Capability = KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL | KSCAMERA_EXTENDEDPROP_CAPS_CANCELLABLE; - Flags = 0; - - m_Hdr.ControlCount = 0; - m_Hdr.Size = sizeof(m_Hdr); - m_Hdr.Reserved = 0; - } - - // Validate the CRoiProperty - bool - isValid(); - - // Get Size attribute. - ULONG - GetSize() - { - return Size; - } - - // Get number of controls. (1-3) - ULONG - GetControlCount() - { - return m_Hdr.ControlCount; - } - - // Find a given control after the property header. - PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL - Find( - _In_ KSPROPERTY_CAMERACONTROL_EXTENDED_PROPERTY Property - ); - - // - // Add a control to the end of this header. - // - // Note: This function does not reallocate memory. Be careful to ensure - // there is space available. - // - PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL - Add( - _In_ PKSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL pCtrl - ); - - void - Log(); -}; - -// Note: No initializer classes are provided for the following DDI -// structure definitions since there is no practical difference in their -// definitions. However the CRoiIspControl::GetSize() method is aware -// of them and will report the correct size of the structure if there were -// any difference in size. -// -// - KSCAMERA_EXTENDEDPROP_ROI_WHITEBALANCE -// - KSCAMERA_EXTENDEDPROP_ROI_EXPOSURE -// - KSCAMERA_EXTENDEDPROP_ROI_FOCUS -// -class CRoiIspControl : public KSCAMERA_EXTENDEDPROP_ROI_ISPCONTROL -{ -public: - BOOL - Init( - _In_ CRoiProperty *pRoiProperty, - _In_ KSPROPERTY_CAMERACONTROL_EXTENDED_PROPERTY Property - ); - - CRoiIspControl( - _In_ KSPROPERTY_CAMERACONTROL_EXTENDED_PROPERTY Property= - KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE - ); - - void - Log(); - - ULONG - GetSize(); -}; - -// Simple classes used by the driver to hold the maximum allowed number of ROIs. -class CWhiteBalanceRoiIspControl : public CRoiIspControl -{ -private: - KSCAMERA_EXTENDEDPROP_ROI_WHITEBALANCE ROI[MAX_ROI]; - -public: - CWhiteBalanceRoiIspControl( - _In_ CRoiProperty *pRoiProperty - ) - { - Init( pRoiProperty, KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE ); - } - - CWhiteBalanceRoiIspControl() - : CRoiIspControl( KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE ) - {} - - ULONGLONG - GetFlags() - { - return ( ROICount>0 ) ? ROI[0].ROIInfo.Flags : 0; - } -}; - -class CExposureRoiIspControl : public CRoiIspControl -{ -private: - KSCAMERA_EXTENDEDPROP_ROI_EXPOSURE ROI[MAX_ROI]; - -public: - CExposureRoiIspControl( - _In_ CRoiProperty *pRoiProperty - ) - { - Init( pRoiProperty, KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE ); - } - - CExposureRoiIspControl() - : CRoiIspControl( KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE ) - {} - - ULONGLONG - GetFlags() - { - return ( ROICount>0 ) ? ROI[0].ROIInfo.Flags : 0; - } -}; - -class CFocusRoiIspControl : public CRoiIspControl -{ -private: - KSCAMERA_EXTENDEDPROP_ROI_FOCUS ROI[MAX_ROI]; - -public: - CFocusRoiIspControl( - _In_ CRoiProperty *pRoiProperty - ) - { - Init( pRoiProperty, KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE ); - } - - CFocusRoiIspControl() - : CRoiIspControl( KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE ) - {} - - ULONGLONG - GetFlags() - { - return ( ROICount>0 ) ? ROI[0].ROIInfo.Flags : 0; - } -}; - diff --git a/avscamera/sys/Sensor.cpp b/avscamera/sys/Sensor.cpp deleted file mode 100644 index e973492c..00000000 --- a/avscamera/sys/Sensor.cpp +++ /dev/null @@ -1,1260 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - Sensor.cpp - - Abstract: - - Base Sensor class implementation. - - This class also controls access to the pin simulations. Most cameras - have a limited set of ISP resources and can only instantiate a fixed - number of pins. This class grants access to those resources. - - History: - - created 5/5/2014 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGEABLE CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - - -CSensor::CSensor( - _In_ CCaptureDevice *Device, - _In_ ULONG PinCount -) - : m_Device(Device) - , m_PinCount(PinCount) - , m_HardwareSimulation(nullptr) - , m_Synthesizer(nullptr) - , m_CapturePin(nullptr) - , m_VideoInfoHeader(nullptr) - , m_InterruptTime(nullptr) - , m_LastMappingsCompleted(nullptr) - , m_PreviewIndex(INVALID_PIN_INDEX) - , m_StillIndex(INVALID_PIN_INDEX) - , m_VideoIndex(INVALID_PIN_INDEX) - , m_FilterInstanceCount(0) - , m_pIspSettings(nullptr) - , m_PfsFrameLimit(0) - , m_PfsLoopLimit(0) -{ - PAGED_CODE(); - NT_ASSERT(Device); - NT_ASSERT(PinCount); -} - - -CSensor::~CSensor() -{ - PAGED_CODE(); - for(ULONG i=0; i < m_PinCount; i++) - { - if( m_HardwareSimulation) - { - SAFE_DELETE( m_HardwareSimulation[i] ); - } - if( m_Synthesizer ) - { - SAFE_DELETE( m_Synthesizer[i] ); - } - if( m_CapturePin ) - { - m_CapturePin[i] = nullptr; - } - if( m_VideoInfoHeader ) - { - SAFE_DELETE( m_VideoInfoHeader[i] ); - } - } - - SAFE_DELETE_ARRAY( m_pIspSettings ); - SAFE_DELETE_ARRAY( m_HardwareSimulation ); - SAFE_DELETE_ARRAY( m_Synthesizer ); - SAFE_DELETE_ARRAY( m_CapturePin ); - SAFE_DELETE_ARRAY( m_VideoInfoHeader ); - SAFE_DELETE_ARRAY( m_InterruptTime ); - SAFE_DELETE_ARRAY( m_LastMappingsCompleted); -} - - -NTSTATUS -CSensor:: -AddFilter(PKSFILTER pFilter) -{ - PAGED_CODE(); - - // If your sensor object needs to keep track of the Filters that are - // attached to it, you would do that here. We only want to keep an - // outstanding filter count so we know when to reset our defaults. - UNREFERENCED_PARAMETER(pFilter); - - LONG Count = IncrementFilterCount(); - NTSTATUS Status= STATUS_SUCCESS; - - // If this is the first filter, reprogram the sensor. - if( Count==1 ) - { - Status = ProgramDefaults(); - if( !NT_SUCCESS(Status) ) - { - Count = DecrementFilterCount(); - } - } - DBG_LEAVE("(Count=%d)=0x%08X", Count, Status); - return Status; -} - -NTSTATUS -CSensor:: -RemoveFilter(PKSFILTER pFilter) -{ - PAGED_CODE(); - - // If your sensor object needs to keep track of the Filters that are - // attached to it, you would clean up here. We only want to keep an - // outstanding filter count so we know when to reset our defaults. - UNREFERENCED_PARAMETER(pFilter); - - LONG Count = DecrementFilterCount(); - NT_ASSERT( Count>=0 ); - - NTSTATUS Status = Count>=0 ? STATUS_SUCCESS : STATUS_INVALID_DEVICE_STATE; - - DBG_LEAVE("(Count=%d)=0x%08X", Count, Status); - return Status; -} - -NTSTATUS -CSensor:: -ProgramDefaults() -{ - PAGED_CODE(); - return STATUS_SUCCESS; -} - -NTSTATUS -CSensor:: -Initialize() -{ - PAGED_CODE(); - - m_HardwareSimulation = new (NonPagedPoolNx, 'sneS') CHardwareSimulation *[m_PinCount]; - m_Synthesizer = new (NonPagedPoolNx, 'sneS') CSynthesizer *[m_PinCount]; - m_CapturePin = new (NonPagedPoolNx, 'sneS') ICapturePin *[m_PinCount]; - m_VideoInfoHeader = new (NonPagedPoolNx, 'sneS') PKS_VIDEOINFOHEADER[m_PinCount]; - m_InterruptTime = new (NonPagedPoolNx, 'sneS') ULONG[m_PinCount]; - m_LastMappingsCompleted = new (NonPagedPoolNx, 'sneS') ULONG[m_PinCount]; - - if( !m_HardwareSimulation || - !m_Synthesizer || - !m_CapturePin || - !m_VideoInfoHeader || - !m_InterruptTime || - !m_LastMappingsCompleted ) - { - SAFE_DELETE_ARRAY( m_HardwareSimulation ); - SAFE_DELETE_ARRAY( m_Synthesizer ); - SAFE_DELETE_ARRAY( m_CapturePin ); - SAFE_DELETE_ARRAY( m_VideoInfoHeader ); - SAFE_DELETE_ARRAY( m_InterruptTime ); - SAFE_DELETE_ARRAY( m_LastMappingsCompleted); - return STATUS_INSUFFICIENT_RESOURCES; - } - - for(ULONG i=0; i<m_PinCount; i++) - { - m_HardwareSimulation[i] = nullptr; - m_Synthesizer[i] = nullptr; - m_CapturePin[i] = nullptr; - m_VideoInfoHeader[i] = nullptr; - m_InterruptTime[i] = 0; - m_LastMappingsCompleted[i] = 0; - } - return STATUS_SUCCESS; -} - -void -CSensor:: -Interrupt( - _In_ LONG PinIndex -) - -/*++ - -Routine Description: - - This is the "faked" interrupt service routine for this device. It - is called at dispatch level by the hardware simulation. - -Arguments: - - PinIndex - - -Return Value: - - None - ---*/ -{ - PAGED_CODE(); - - if( PinIndex<((LONG)m_PinCount) && PinIndex>=0 ) - { - DBG_ENTER("(PinIndex=%d): m_LastMappingsCompleted[%d]=%d", PinIndex, - PinIndex, m_LastMappingsCompleted[PinIndex]); - - m_InterruptTime[PinIndex]++; - - // - // Realistically, we'd do some hardware manipulation here and then queue - // a DPC. Since this is fake hardware, we do what's necessary here. This - // is pretty much what the DPC would look like short of the access - // of hardware registers (ReadNumberOfMappingsCompleted) which would likely - // be done in the ISR. - // - ULONG LastMappingCompleted = m_LastMappingsCompleted[PinIndex]; - if( PinIndex != (LONG) m_StillIndex ) - { - while( LastMappingCompleted < - m_HardwareSimulation[PinIndex]->ReadNumberOfMappingsCompleted() ) - { - // Complete a frame. - if( !NT_SUCCESS(m_CapturePin[PinIndex]->CompleteMapping()) ) - { - break; - } - LastMappingCompleted++; - } - } - else - { - CImageHardwareSimulation *pImageHw = (CImageHardwareSimulation *) m_HardwareSimulation[PinIndex]; - PKSSTREAM_POINTER pClone = pImageHw->m_pClone; - - // Just make sure the image pin actually generate a frame. - if( pClone ) - { - // Emit a photo confirmation image (we don't send off a copy of this image), - // but only if we need one for this photo and if the timestamp is valid. - if( pImageHw->m_PhotoConfirmationInfo.isRequired() && - (pClone->StreamHeader->OptionsFlags & KSSTREAM_HEADER_OPTIONSF_TIMEVALID) && - m_PreviewIndex < m_PinCount ) - { - m_HardwareSimulation[m_PreviewIndex]-> - GeneratePhotoConfirmation( - pImageHw->m_PhotoConfirmationInfo.getIndex(), - pImageHw->m_PhotoConfirmationInfo.getTime() - ); - } - - // - // Inform the capture pin that a given number of scatter / gather - // mappings have completed. - // - if( NT_SUCCESS(m_CapturePin[PinIndex]->CompleteMapping(pClone)) ) - { - LastMappingCompleted++; - } - - pImageHw->m_pClone = NULL; - } - pImageHw->m_PhotoConfirmationInfo = PHOTOCONFIRMATION_INFO(); - } - - m_LastMappingsCompleted[PinIndex] = LastMappingCompleted; - DBG_LEAVE("(PinIndex=%d): LastMappingCompleted=%d", PinIndex, LastMappingCompleted); - } -} - -NTSTATUS -CSensor:: -AcquireHardwareResources( - _In_ PKSPIN Pin, - _In_ ICapturePin *CapturePin, - _In_ PKS_VIDEOINFOHEADER VideoInfoHeader, - _Out_ CHardwareSimulation **pSim -) - -/*++ - -Routine Description: - - Acquire hardware resources for the capture hardware. If the - resources are already acquired, this will return an error. - The hardware configuration must be passed as a VideoInfoHeader. - -Arguments: - - Pin - - The pin to acquire. - - CapturePin - - The capture pin attempting to acquire resources. When scatter / - gather mappings are completed, the capture pin specified here is - what is notified of the completions. - - VideoInfoHeader - - Information about the capture stream. This **MUST** remain - stable until the caller releases hardware resources. Note - that this could also be guaranteed by bagging it in the device - object bag as well. - - pSim - - A location to store a pointer to the simulation object for this pin. - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE(); - - DBG_ENTER( "(Pin=%d, CapturePin=%p, VideoInfoHeader=%p)", Pin->Id, CapturePin, VideoInfoHeader ); - - NTSTATUS Status = STATUS_SUCCESS; - LONG lPindex = Pin->Id; - // - // If we're the first pin to go into acquire (remember we can have - // a filter in another graph going simultaneously), grab the resources for Preview - // - if( InterlockedCompareExchangePointer( - (PVOID *) &m_CapturePin[lPindex], - CapturePin, - nullptr) == nullptr) - { - m_VideoInfoHeader[lPindex] = VideoInfoHeader; - - LONG Width = VideoInfoHeader->bmiHeader.biWidth; - LONG Height= VideoInfoHeader->bmiHeader.biHeight; - - // - // If there's an old hardware simulation sitting around for some - // reason, blow it away. - // - SAFE_DELETE( m_Synthesizer[lPindex] ); - - DBG_TRACE( "biBitCount =%d", VideoInfoHeader->bmiHeader.biBitCount ); - DBG_TRACE( "biWidth =%d", VideoInfoHeader->bmiHeader.biWidth ); - DBG_TRACE( "biHeight =%d", VideoInfoHeader->bmiHeader.biHeight ); - DBG_TRACE( "biCompression=0x%08X", VideoInfoHeader->bmiHeader.biCompression ); - DBG_TRACE( "biCompression='%04s'", (PSTR) &VideoInfoHeader->bmiHeader.biCompression ); - DBG_TRACE( "AvgTimePerFrame=%lld", VideoInfoHeader->AvgTimePerFrame ); - - // - // Create the necessary type of image synthesizer. - // - if (VideoInfoHeader->bmiHeader.biBitCount == 24 && - VideoInfoHeader->bmiHeader.biCompression == KS_BI_RGB) - { - // - // If we're RGB24, create a new RGB24 synth. RGB24 surfaces - // can be in either orientation. The origin is lower left if - // height < 0. Otherwise, it's upper left. - // - m_Synthesizer[lPindex] = new (NonPagedPoolNx, 'RysI') - CRGB24Synthesizer ( Width, Height ); - DBG_TRACE( "Creating CRGB24Synthesizer..." ); - } - else if (VideoInfoHeader->bmiHeader.biBitCount == 32 && - VideoInfoHeader->bmiHeader.biCompression == KS_BI_RGB) - { - // - // If we're RGB32, create a new RGB32 synth. RGB32 surfaces - // can be in either orientation. The origin is lower left if - // height < 0. Otherwise, it's upper left. - // - m_Synthesizer[lPindex] = new (NonPagedPoolNx, '23RI') - CXRGBSynthesizer ( Width, Height ); - DBG_TRACE( "Creating CXRGBSynthesizer..." ); - } - else if (VideoInfoHeader->bmiHeader.biBitCount == 16 && - (VideoInfoHeader->bmiHeader.biCompression == FOURCC_YUY2)) - { - // - // If we're YUY2, create the YUY2 synth. - // - m_Synthesizer[lPindex] = new(NonPagedPoolNx, 'YysI') CYUY2Synthesizer(Width, Height); - DBG_TRACE( "Creating CYUY2Synthesizer..." ); - - } - else if (VideoInfoHeader->bmiHeader.biBitCount == 12 && - (VideoInfoHeader->bmiHeader.biCompression == FOURCC_NV12)) - { - - m_Synthesizer[lPindex] = new(NonPagedPoolNx, 'Nv12') CNV12Synthesizer(Width, Height); - DBG_TRACE( "Creating CNV12Synthesizer..." ); - - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - - if (NT_SUCCESS(Status) && !m_Synthesizer[lPindex]) - { - Status = STATUS_INSUFFICIENT_RESOURCES; - } - - if (NT_SUCCESS (Status)) - { - // - // If everything has succeeded thus far, set the capture pin. - // - m_CapturePin[lPindex] = CapturePin; - *pSim = m_HardwareSimulation[lPindex]; - - } - else - { - // - // If anything failed in here, we release the resources we've - // acquired. - // - ReleaseHardwareResources(Pin); - } - } - else - { - Status = STATUS_INSUFFICIENT_RESOURCES; - } - - DBG_LEAVE( "(Pin=%d, CapturePin=%p, VideoInfoHeader=%p) = 0x%08X", Pin->Id, CapturePin, VideoInfoHeader, Status ); - - return Status; - -} - -/*************************************************/ - - -NTSTATUS -CSensor:: -Start ( - _In_ PKSPIN Pin -) - -/*++ - -Routine Description: - - Start the capture device based on the video info header we were told - about when resources were acquired. - -Arguments: - - Pin - - The pin to start - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE(); - - DBG_ENTER( "( Pin=%d )\n", Pin->Id ) ; - - LONG lPindex = Pin->Id; - - m_LastMappingsCompleted[lPindex] = 0; - m_InterruptTime[lPindex] = 0; - - NT_ASSERT( m_VideoInfoHeader[lPindex] != nullptr ); - if( !m_VideoInfoHeader[lPindex] ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - // Ideally we'd do this when the filter is constructed; but the - // simulation is constructed first and these values aren't used until - // we call start. - - if(lPindex != (LONG) m_StillIndex) - { - return - m_HardwareSimulation[lPindex] -> Start ( - m_Synthesizer[lPindex], - m_VideoInfoHeader[lPindex] -> AvgTimePerFrame, - m_VideoInfoHeader[lPindex] -> bmiHeader.biWidth, - ABS (m_VideoInfoHeader[lPindex] -> bmiHeader.biHeight), - m_VideoInfoHeader[lPindex] -> bmiHeader.biSizeImage - ); - } - else - { - CImageHardwareSimulation *pHwSim = (CImageHardwareSimulation *) m_HardwareSimulation[lPindex] ; - - // The following is necessary if Per-Frame Settings are active. - if( IsVPSActive() ) - { - // Program the simulation with our settings - pHwSim->SetPFS( m_pIspSettings, m_PfsFrameLimit, m_PfsLoopLimit ); - } - else - { - // Clear out any previous settings, if they still exist. - pHwSim->SetPFS(nullptr, 0, 0); - } - - // Init to the default frame rate. - LONGLONG TimePerFrame = m_VideoInfoHeader[lPindex]->AvgTimePerFrame; - DBG_TRACE("Image Pin's AvgTimePerFrame=%lld", TimePerFrame); - - // Query our control for the max frame rate and convert it into a "PERFORMACE TIME". - CExtendedProperty MaxFrameRate; - GetPhotoMaxFrameRate( &MaxFrameRate ); - LARGE_INTEGER PerformanceTime = { MaxFrameRate.m_Value.Value.ratio.LowPart }; - LONGLONG Frequency = MaxFrameRate.m_Value.Value.ratio.HighPart; - - // Handle an user-specified frame-rate override. - if( Frequency != 0 ) - { - DBG_TRACE( "MaxFrameRate = %lld/%lld", PerformanceTime.QuadPart, Frequency ); - - SetPhotoFrameRate( - KSCONVERT_PERFORMANCE_TIME( Frequency, PerformanceTime ) - ); - } - - CExtendedPhotoMode Mode; - GetPhotoMode( &Mode ); - - NTSTATUS status = pHwSim -> Start ( - m_Synthesizer[lPindex], - m_VideoInfoHeader[lPindex] -> bmiHeader.biWidth, - ABS (m_VideoInfoHeader[lPindex] -> bmiHeader.biHeight), - m_VideoInfoHeader[lPindex] -> bmiHeader.biSizeImage, - (Mode.Flags == 0 ? PinNormalMode : PinBurstMode) - ); - - if(NT_SUCCESS(status)) - { - status = pHwSim -> SetClock(Pin); - } - - DBG_LEAVE( "( Pin=%d )=0x%08X\n", Pin->Id, status ); - - return status; - } -} - -/*************************************************/ - - -NTSTATUS -CSensor:: -Pause ( - _In_ PKSPIN Pin, - _In_ BOOLEAN Pausing -) - -/*++ - -Routine Description: - - Pause or unpause the hardware simulation. This is an effective start - or stop without resetting counters and formats. Note that this can - only be called to transition from started -> paused -> started. Calling - this without starting the hardware with Start() does nothing. - -Arguments: - - Pin - - The pin to pause. - - Pausing - - An indicatation of whether we are pausing or unpausing - - TRUE - - Pause the hardware simulation - - FALSE - - Unpause the hardware simulation - -Return Value: - - Success / Failure - ---*/ - -{ - - PAGED_CODE(); - - return - m_HardwareSimulation[Pin->Id]->Pause(Pausing); -} - -/*************************************************/ - - -NTSTATUS -CSensor:: -Stop ( - _In_ PKSPIN Pin -) - -/*++ - -Routine Description: - - Stop the capture device. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ - -{ - - PAGED_CODE(); - - LONG lPindex = Pin->Id; - CHardwareSimulation *pHwSim = m_HardwareSimulation[lPindex]; - - if( !pHwSim ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - NTSTATUS Status = pHwSim->Stop(); - - if( lPindex == (LONG) m_StillIndex ) - { - // Clear out any previous Per Frame Settings, if they still exist. - ((CImageHardwareSimulation *)pHwSim)->SetPFS(nullptr, 0, 0) ; - } - - return Status; -} - -NTSTATUS -CSensor:: -Reset( - _In_ PKSPIN Pin -) -{ - PAGED_CODE(); - - if( m_StillIndex > m_PinCount || - !m_HardwareSimulation[m_StillIndex] ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - if( Pin->Id == m_StillIndex ) - { - return Reset(); - } - return STATUS_SUCCESS; -} - -//Resets both filter's first PIN -NTSTATUS -CSensor:: -Reset( -) -{ - PAGED_CODE(); - - if( m_StillIndex > m_PinCount || - !m_HardwareSimulation[m_StillIndex] ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - CHardwareSimulation *pHwSim = m_HardwareSimulation[m_StillIndex]; - - pHwSim->Reset(); - m_LastMappingsCompleted[m_StillIndex] = pHwSim->ReadNumberOfMappingsCompleted(); - - for( ULONG i=0; i<m_PinCount; i++ ) - { - DBG_TRACE("m_LastMappingsCompleted[%d] = %d", i, m_LastMappingsCompleted[i] ); - } - return STATUS_SUCCESS; -} - - -NTSTATUS -CSensor:: -Trigger ( - _In_ ULONG PinId, - _In_ LONG mode -) -/*++ - -Routine Description: - - For a photo pin, take a picture or begin or end a photo sequence. - -Arguments: - - PinId - - This must be a photo pin. - - mode - - The trigger mode, ie: normal or start/stop sequence. - -Return Value: - - Success / Failure - ---*/ -{ - - PAGED_CODE(); - - if( PinId > m_PinCount || - !m_HardwareSimulation[PinId] || - m_HardwareSimulation[PinId]->GetState() != PinRunning ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - return - ((CImageHardwareSimulation *)m_HardwareSimulation[PinId])->Trigger(mode); - -} - -NTSTATUS -CSensor:: -SetPhotoFrameRate( - _In_ ULONGLONG TimePerFrame -) -/*++ - -Routine Description: - - For a photo pin, set the desired frame rate. - -Arguments: - - TimePerFrame - - Time in 100ns between each frame. - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE(); - - if( m_StillIndex > m_PinCount || - !m_VideoInfoHeader[m_StillIndex] || - !m_HardwareSimulation[m_StillIndex] ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - ULONGLONG AvgTimePerFrame = - (ULONGLONG) m_VideoInfoHeader[m_StillIndex]->AvgTimePerFrame; - - DBG_TRACE( "TimePerFrame=%lld, AvgTimePerFrame=%lld", TimePerFrame, AvgTimePerFrame ); - - // Handle a reset back to the standard frame rate. - if( TimePerFrame == 0 ) - { - TimePerFrame = AvgTimePerFrame; - } - // Handle an user-specified frame-rate override. - else - { - // It is unrealistic to allow a frame rate faster than the rate specified for this format. - TimePerFrame = max( TimePerFrame, AvgTimePerFrame ); - } - - DBG_TRACE( "Setting new TimePerFrame=%lld", TimePerFrame ); - - return - ((CImageHardwareSimulation *) m_HardwareSimulation[m_StillIndex])->SetPhotoFrameRate( TimePerFrame ); -} - -ULONGLONG -CSensor:: -GetPhotoFrameRate() -/*++ - -Routine Description: - - Get the desired frame rate for a photo pin. - -Arguments: - - None - -Return Value: - - Time in 100ns between each frame. - ---*/ -{ - PAGED_CODE(); - - if( m_StillIndex > m_PinCount || - !m_HardwareSimulation[m_StillIndex] ) - { - NT_ASSERT(FALSE); - return 0; - } - - CImageHardwareSimulation *pSim = (CImageHardwareSimulation *) (m_HardwareSimulation[m_StillIndex]); - return pSim->GetPhotoFrameRate( ); -} - -NTSTATUS -CSensor:: -SetFlashStatus( - _In_ ULONGLONG ulFlashStatus -) -{ - PAGED_CODE(); - - if( m_StillIndex > m_PinCount || - !m_HardwareSimulation[m_StillIndex] ) - { - NT_ASSERT(FALSE); - return 0; - } - - return - ((CImageHardwareSimulation *) m_HardwareSimulation[m_StillIndex])->SetFlashStatus (ulFlashStatus); -} - -/*************************************************/ - - -NTSTATUS -CSensor:: -SetPinMode( - _In_ ULONGLONG Flags, - _In_ ULONG PastBuffers -) -{ - PAGED_CODE(); - - if( m_StillIndex > m_PinCount || - !m_HardwareSimulation[m_StillIndex] ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - return - ((CImageHardwareSimulation *) m_HardwareSimulation[m_StillIndex])-> - SetMode( Flags, PastBuffers ); -} - -NTSTATUS -CSensor:: -GetQPC( - _Out_ PULONGLONG TriggerTime -) -{ - PAGED_CODE(); - - if( m_StillIndex > m_PinCount || - !m_HardwareSimulation[m_StillIndex] ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - *TriggerTime = - ((CImageHardwareSimulation *) m_HardwareSimulation[m_StillIndex])-> - GetTriggerTime(); - - return STATUS_SUCCESS; -} - -NTSTATUS -CSensor:: -SetQPC( - _In_ ULONGLONG TriggerTime -) -{ - PAGED_CODE(); - - if( m_StillIndex > m_PinCount || - !m_HardwareSimulation[m_StillIndex] ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - ((CImageHardwareSimulation *) m_HardwareSimulation[m_StillIndex])-> - SetTriggerTime( TriggerTime ); - - return STATUS_SUCCESS; -} - -// -// Program the Per Frame Settings for simulation -// We do it before calling start so we can be ready -// to program our simulation's hardware. -// -// Note: We make a local copy. -// -NTSTATUS -CSensor:: -SetPFS( - _In_ ISP_FRAME_SETTINGS *pIspSettings, - _In_ ULONG FrameLimit, - _In_ ULONG LoopLimit -) -/*++ - -Routine Description: - - Program the Per Frame Settings for simulation - We do it before calling start so we can be ready - to program our simulation's hardware. - - Note: We make a local copy. - -Arguments: - - pIspSettings - - The Per-Frame Settings to use. - - FrameLimit - - The number of frames to capture. - - LoopLimit - - The number of times to loop over the sequence. - -Return Value: - - Success / Failure. - ---*/ -{ - PAGED_CODE(); - KScopedMutex Lock(m_SensorMutex); - - // Set the current ISP settings and free any prior. - // This has to be done at simulation start or stop or we have - // a synchronization problem. - SAFE_DELETE_ARRAY( m_pIspSettings ); - - if( pIspSettings ) - { - m_pIspSettings = new (NonPagedPoolNx) ISP_FRAME_SETTINGS[FrameLimit]; - if( !m_pIspSettings ) - { - m_PfsFrameLimit = 0; - m_PfsLoopLimit = 0; - return STATUS_INSUFFICIENT_RESOURCES; - } - - RtlCopyMemory( m_pIspSettings, pIspSettings, FrameLimit*sizeof(ISP_FRAME_SETTINGS) ); - m_PfsLoopLimit = LoopLimit; - m_PfsFrameLimit = FrameLimit; - } - else - { - m_PfsFrameLimit = 0; - m_PfsLoopLimit = 0; - } - - return STATUS_SUCCESS; -} - -/*************************************************/ - - -void -CSensor:: -ReleaseHardwareResources ( - _In_ PKSPIN Pin -) - -/*++ - -Routine Description: - - Release hardware resources. This should only be called by - an object which has acquired them. - -Arguments: - - Pin - - The pin to acquire. - -Return Value: - - None - ---*/ - -{ - - PAGED_CODE(); - - DBG_ENTER( "( Pin=%d )\n", Pin->Id ) ; - - LONG lPindex = Pin->Id; - // - // Blow away the image synth. - // - m_HardwareSimulation[lPindex]->Reset(); - - SAFE_DELETE( m_Synthesizer[lPindex] ); - m_VideoInfoHeader[lPindex] = NULL; - - // - // Release our "lock" on hardware resources. This will allow another - // pin (perhaps in another graph) to acquire them. - // - InterlockedExchangePointer( - (PVOID *) &(m_CapturePin[lPindex]), - nullptr - ); - - DBG_LEAVE( "( Pin=%d )\n", Pin->Id ) ; -} - -ULONG -CSensor:: -ProgramScatterGatherMappings ( - _In_ PKSPIN Pin, - _In_ PKSSTREAM_POINTER *Clone, - _In_ PUCHAR *Buffer, - _In_ PKSMAPPING Mappings, - _In_ ULONG MappingsCount -) - -/*++ - -Routine Description: - - Program the scatter / gather mappings for the "fake" hardware. - - Punts the request to the H/W simulation (CHardwareSimulation) object for - that pin. - -Arguments: - - Pin - - The pin to program. - - Clone - - A stream pointer. - - Buffer - - Points to a pointer to the virtual address of the topmost - scatter / gather chunk. The pointer will be updated as the - device "programs" mappings. Reason for this is that we get - the physical addresses and sizes, but must calculate the virtual - addresses... This is used as scratch space for that. - - Mappings - - An array of mappings to program - - MappingsCount - - The count of mappings in the array - -Return Value: - - The number of mappings successfully programmed - ---*/ - -{ - PAGED_CODE(); - - return - m_HardwareSimulation[Pin->Id]->ProgramScatterGatherMappings ( - Clone, - Buffer, - Mappings, - MappingsCount, - sizeof (KSMAPPING) - ); -} - -// Expose a pointer to the global ISP_FRAME_SETTINGS -ISP_FRAME_SETTINGS * -CSensor:: -GetGlobalIspSettings() -{ - PAGED_CODE(); - return &m_GlobalIspSettings; -} - -void -CSensor:: -UpdateZoom(void) -{ - PAGED_CODE(); -} - -// -// This "Null" definition fails the request as if it doesn't exist in the -// automation table. This is the default behavior for most properties in -// CSensor. -// -#define DEFINE_NULL_PROPERTY_FUNC( _sal_, type, func ) \ -NTSTATUS \ -func( \ - _sal_ type *Value \ - ) \ -{ \ - PAGED_CODE(); \ - UNREFERENCED_PARAMETER(Value); \ - return STATUS_NOT_FOUND; \ -} - -#define DEFINE_NULL_SIZEOF_FUNC( func ) \ -ULONG \ -func() \ -{ \ - PAGED_CODE(); \ - return 0; \ -} - -#define DEFINE_NULL_PROPERTY_GET( T, type, name ) \ - DEFINE_NULL_PROPERTY_FUNC( _Inout_, type, T::Get##name ) - -#define DEFINE_NULL_PROPERTY_SET( T, type, name ) \ - DEFINE_NULL_PROPERTY_FUNC( _In_, type, T::Set##name ) - -#define DEFINE_NULL_PROPERTY( T, type, name ) \ - DEFINE_NULL_PROPERTY_GET( T, type, name ) \ - DEFINE_NULL_PROPERTY_SET( T, type, name ) - -#define DEFINE_NULL_PROPERTY_ASYNC( T, type, name ) \ - DEFINE_NULL_PROPERTY_GET( T, type, name ) \ - \ -NTSTATUS \ -T:: \ -Set##name##Async( \ - _In_ type *pProperty, \ - _In_ CNotifier *Notifier \ - ) \ -{ \ - PAGED_CODE(); \ - UNREFERENCED_PARAMETER(pProperty); \ - UNREFERENCED_PARAMETER(Notifier); \ - return STATUS_NOT_FOUND; \ -} \ - \ -NTSTATUS \ -T:: \ -Cancel##name() \ -{ \ - PAGED_CODE(); \ - return STATUS_UNSUCCESSFUL; \ -} - -#define DEFINE_NULL_PROPERTY_VARSIZE_ASYNC( T, type, name ) \ - DEFINE_NULL_PROPERTY_ASYNC( T, type, name ) \ - \ -ULONG \ -T:: \ -SizeOf##name() \ -{ \ - PAGED_CODE(); \ - return 0; \ -} - -// -// Define a bunch of "not implemented" function stubs. -// -DEFINE_NULL_PROPERTY_ASYNC(CSensor, KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_S, FocusRect) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedPhotoMode, PhotoMode) - -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_VIDEOCONTROL_MODE_S, VideoControlMode) -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_CAMERACONTROL_FLASH_S, Flash) -DEFINE_NULL_PROPERTY_GET(CSensor, KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_S, PinDependence) - -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, TriggerTime) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, TorchMode) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, ExtendedFlash) - -DEFINE_NULL_PROPERTY_GET(CSensor, CExtendedProperty, PhotoFrameRate) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedProperty, PhotoMaxFrameRate) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedProperty, WarmStart) -DEFINE_NULL_PROPERTY(CSensor, CExtendedMaxVideoFpsForPhotoRes, MaxVideoFpsForPhotoRes) -DEFINE_NULL_PROPERTY_GET(CSensor, CExtendedFieldOfView, FieldOfView) -DEFINE_NULL_PROPERTY_GET(CSensor, CExtendedCameraAngleOffset, CameraAngleOffset) -DEFINE_NULL_PROPERTY_GET(CSensor, KSCAMERA_EXTENDEDPROP_FOCUSSTATE, FocusState) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedVidProcSetting, Focus) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedProperty, Iso) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedVidProcSetting, IsoAdvanced) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedEvCompensation, EvCompensation) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedVidProcSetting, WhiteBalance) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedVidProcSetting, Exposure) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedProperty, SceneMode) -DEFINE_NULL_PROPERTY_ASYNC(CSensor, CExtendedProperty, Thumbnail) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, PhotoConfirmation) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, FocusPriority) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, VideoHDR) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, VFR) -DEFINE_NULL_PROPERTY(CSensor, CExtendedVidProcSetting, Zoom) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, VideoStabilization) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, Histogram) -DEFINE_NULL_PROPERTY(CSensor, CExtendedMetadata, Metadata) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, OpticalImageStabilization) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, OptimizationHint) -DEFINE_NULL_PROPERTY(CSensor, CExtendedProperty, AdvancedPhoto) -DEFINE_NULL_PROPERTY(CSensor, CExtendedVidProcSetting, FaceDetection) - -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_S, VideoStabMode) - -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_CAMERACONTROL_S, Exposure) -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_CAMERACONTROL_S, Focus) -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_CAMERACONTROL_S, Zoom) -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_CAMERACONTROL_S, ZoomRelative) -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_CAMERACONTROL_S, Pan) -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_CAMERACONTROL_S, Roll) -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_CAMERACONTROL_S, Tilt) -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_CAMERACONTROL_FOCAL_LENGTH_S, FocalLength) - -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_VIDEOPROCAMP_S, BacklightCompensation); -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_VIDEOPROCAMP_S, Brightness); -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_VIDEOPROCAMP_S, Contrast); -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_VIDEOPROCAMP_S, Hue); -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_VIDEOPROCAMP_S, WhiteBalance); -DEFINE_NULL_PROPERTY(CSensor, KSPROPERTY_VIDEOPROCAMP_S, PowerlineFreq); - -DEFINE_NULL_PROPERTY_GET(CSensor, CRoiConfig, RoiConfigCaps); -DEFINE_NULL_PROPERTY_VARSIZE_ASYNC(CSensor, CRoiProperty, Roi); - -_Success_(return == 0) -NTSTATUS -CSensor:: -GetPfsCaps( - _Inout_opt_ KSCAMERA_PERFRAMESETTING_CAP_HEADER *Caps, - _Inout_ ULONG *Size -) -{ - PAGED_CODE(); - UNREFERENCED_PARAMETER(Caps); - *Size = 0; - return STATUS_NOT_FOUND; -} diff --git a/avscamera/sys/Sensor.h b/avscamera/sys/Sensor.h deleted file mode 100644 index 37adc008..00000000 --- a/avscamera/sys/Sensor.h +++ /dev/null @@ -1,554 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - Sensor.h - - Abstract: - - Base Sensor class. Derive from this class to implement an interface - to your hardware sensor object. - - This class provides a set of "knobs" to control a model camera. - - This class also controls access to the pin simulations. Most cameras - have a limited set of ISP resources and can only instantiate a fixed - number of pins. This class grants access to those resources. Other - than that, it's just an interface class. - - History: - - created 5/5/2014 - -**************************************************************************/ - -#pragma once - -// -// The following DECLARE_PROPERTY_XXX() macros are used to create consistent -// function names for each control. -// -#define DECLARE_PROPERTY_GET( type, name ) \ - virtual \ - NTSTATUS \ - Get##name( \ - _Inout_ type *pProperty \ - ); \ - -#define DECLARE_PROPERTY_SIZEOF( name ) \ - virtual \ - ULONG \ - SizeOf##name(); - -#define DECLARE_PROPERTY_SET( type, name ) \ - virtual \ - NTSTATUS \ - Set##name( \ - _In_ type *pProperty \ - ); - -#define DECLARE_PROPERTY_SET_ASYNC( type, name ) \ - virtual \ - NTSTATUS \ - Set##name##Async( \ - _In_ type *pProperty, \ - _In_ CNotifier *Notifier \ - ); - -#define DECLARE_PROPERTY_CANCEL( type, name ) \ - virtual \ - NTSTATUS \ - Cancel##name(); - -#define DECLARE_PROPERTY( type, name ) \ - DECLARE_PROPERTY_GET( type, name ) \ - DECLARE_PROPERTY_SET( type, name ) - -#define DECLARE_PROPERTY_ASYNC_NOCANCEL( type, name ) \ - DECLARE_PROPERTY_GET( type, name ) \ - DECLARE_PROPERTY_SET_ASYNC( type, name ) - -#define DECLARE_PROPERTY_ASYNC( type, name ) \ - DECLARE_PROPERTY_ASYNC_NOCANCEL( type, name ) \ - DECLARE_PROPERTY_CANCEL( type, name ) - -#define DECLARE_PROPERTY_VARSIZE_ASYNC( type, name ) \ - DECLARE_PROPERTY_ASYNC( type, name ) \ - DECLARE_PROPERTY_SIZEOF( name ) - -#define DECLARE_PROPERTY_VARSIZE_ASYNC_NOCANCEL( type, name ) \ - DECLARE_PROPERTY_ASYNC_NOCANCEL( type, name ) \ - DECLARE_PROPERTY_SIZEOF( name ) - - -// -// CNotifer -// -// A CNotiver is just a wrapper on a KS event. It holds the parameters -// needed to invoke the KS event successfully and it is referenced counted -// to make sure the filter does not go away before your sensor is done with -// the notifier. -// -// These objects should be instantiated in the filter and a reference -// held in your sensor object. -// -class CNotifier : public CRef -{ -private: - PVOID m_Object; - GUID m_EventSet; - ULONG m_EventId; - ULONG m_DataSize; - PVOID m_Data; - PFNKSGENERATEEVENTCALLBACK m_Callback; - PVOID m_CallbackContext; - -public: - CNotifier( - _In_ PKSFILTER Filter, - _In_ const GUID *EventSet, - _In_ ULONG EventId, - _In_ ULONG DataSize=0, - _In_opt_ PVOID Data=nullptr, - _In_opt_ PFNKSGENERATEEVENTCALLBACK Callback=nullptr, - _In_opt_ PVOID CallbackContext=nullptr - ) - : m_Object(Filter) - , m_EventSet(*EventSet) - , m_EventId(EventId) - , m_DataSize(DataSize) - , m_Data(Data) - , m_Callback(Callback) - , m_CallbackContext(CallbackContext) - {} - - CNotifier( - _In_ PKSPIN Pin, - _In_ const GUID *EventSet, - _In_ ULONG EventId, - _In_ ULONG DataSize=0, - _In_opt_ PVOID Data=nullptr, - _In_opt_ PFNKSGENERATEEVENTCALLBACK Callback=nullptr, - _In_opt_ PVOID CallbackContext=nullptr - ) - : m_Object(Pin) - , m_EventSet(*EventSet) - , m_EventId(EventId) - , m_DataSize(DataSize) - , m_Data(Data) - , m_Callback(Callback) - , m_CallbackContext(CallbackContext) - {} - - void - Set() - { - KsGenerateEvents(m_Object, &m_EventSet, m_EventId, m_DataSize, m_Data, m_Callback, m_CallbackContext); - } -}; - -class CSensor -{ -protected: - - CCaptureDevice *m_Device; - - ULONG m_PinCount; - LONG m_FilterInstanceCount; - - // - // The AVStream filter object associated with this CCaptureFilter. - // - CHardwareSimulation **m_HardwareSimulation; - CSynthesizer **m_Synthesizer; - ICapturePin **m_CapturePin; - - PKS_VIDEOINFOHEADER *m_VideoInfoHeader; - - // - // The number of ISR's that have occurred since capture started. - // - ULONG *m_InterruptTime; - - // - // The last reading of mappings completed. - // - ULONG *m_LastMappingsCompleted; - - static const ULONG INVALID_PIN_INDEX = 0xffffffff; - - ULONG m_PreviewIndex; - ULONG m_StillIndex; - ULONG m_VideoIndex; - - // Access control mutex. - KMutex m_SensorMutex; - - ULONG m_PfsLoopLimit; - ULONG m_PfsFrameLimit; - ISP_FRAME_SETTINGS *m_pIspSettings; - - ISP_FRAME_SETTINGS m_GlobalIspSettings; - -public: - - CSensor( - _In_ CCaptureDevice *Device, - _In_ ULONG PinCount - ); - - // - // ~CSensor(): - // - // The h/w Sensor destructor. - // - virtual - ~CSensor( ); - - virtual - NTSTATUS - Initialize(); - - virtual - NTSTATUS - ProgramDefaults(); - - virtual - void - Interrupt( - _In_ LONG PinIndex - ); - - virtual - PDEVICE_OBJECT - GetDeviceObject() - { - return m_Device->GetDeviceObject(); - } - - // - // AcquireHardwareResources(): - // - // Called to acquire hardware resources for the device based on a given - // video info header. This will fail if another object has already - // acquired hardware resources since we emulate a single capture - // device. - // - virtual - NTSTATUS - AcquireHardwareResources( - _In_ PKSPIN Pin, - _In_ ICapturePin *CaptureSink, - _In_ PKS_VIDEOINFOHEADER VideoInfoHeader, - _Out_ CHardwareSimulation **pSim - ); - - // - // ReleaseHardwareResources(): - // - // Called to release hardware resources for the device. - // - virtual - void - ReleaseHardwareResources( - _In_ PKSPIN Pin - //_In_ CHardwareSimulation *pSim - ); - - // - // Start(): - // - // Called to start the hardware simulation. This causes us to simulate - // interrupts, simulate filling buffers with synthesized data, etc... - // - NTSTATUS - Start ( - _In_ PKSPIN Pin - ); - - // - // Pause(): - // - // Called to pause or unpause the hardware simulation. This will be - // indentical to a start or stop but it will not reset formats and - // counters. - // - NTSTATUS - Pause( - _In_ PKSPIN Pin, - _In_ BOOLEAN Pausing - ); - - NTSTATUS - Trigger( - _In_ ULONG PinId, - _In_ LONG mode - ); - - NTSTATUS - SetQPC( - _In_ ULONGLONG QPC - ); - - NTSTATUS - GetQPC( - _Out_ PULONGLONG QPC - ); - - NTSTATUS - SetPinMode( - _In_ ULONGLONG Flags, - _In_ ULONG PastBuffers - ); - - NTSTATUS - SetPhotoFrameRate( - _In_ ULONGLONG TimePerFrame - ); - - ULONGLONG - GetPhotoFrameRate(); - - NTSTATUS - SetFlashStatus( - _In_ ULONGLONG ulFlashStatus - ); - - bool - IsPreviewIndex( - _In_ ULONG Index - ) - { - return m_PreviewIndex == Index ; - } - - bool - IsStillIndex( - _In_ ULONG Index - ) - { - return m_StillIndex == Index ; - } - - bool - IsVideoIndex( - _In_ ULONG Index - ) - { - return m_VideoIndex == Index ; - } - - bool - IsValidIndex( - _In_ ULONG Index - ) - { - return Index < GetPinCount() ; - } - - inline ULONG GetPreviewIndex() - { - return m_PreviewIndex; - } - - inline ULONG GetStillIndex() - { - return m_StillIndex; - } - - inline ULONG GetVideoIndex() - { - return m_VideoIndex; - } - - //Not thread safe, for User mode notification only. - LONG - GetFilterCount() - { - return m_FilterInstanceCount; - } - - NTSTATUS - AddFilter(PKSFILTER pFilter); - - NTSTATUS - RemoveFilter(PKSFILTER pFilter); - - ULONG - GetPinCount() - { - return m_PinCount; - } - - // - // GetFourCC - // - // Return the FourCC code for the current pin. - // - ULONG - GetFourCC( - _In_ ULONG Index - ) - { - return Index<m_PinCount ? m_VideoInfoHeader[Index]->bmiHeader.biCompression : 0; - } - - // - // Stop(): - // - // Called to stop the hardware simulation. This causes interrupts to - // stop issuing. When this call returns, the "fake" hardware has - // stopped accessing all s/g buffers, etc... - // - NTSTATUS - Stop ( - _In_ PKSPIN - ); - - NTSTATUS - Reset( - _In_ PKSPIN - ); - - NTSTATUS - Reset( - ); - - - // - // ProgramScatterGatherMappings(): - // - // Called to program the hardware simulation's scatter / gather table. - // This synchronizes with the "fake" ISR and hardware simulation via - // a spinlock. - // - ULONG - ProgramScatterGatherMappings ( - _In_ PKSPIN Pin, - _In_ PKSSTREAM_POINTER *Clone, - _In_ PUCHAR *Buffer, - _In_ PKSMAPPING Mappings, - _In_ ULONG MappingsCount - ); - - // Lets you know if Variable Photo Sequence is active. - // Note: This doesn't tell you if the pin is running. - virtual - BOOLEAN - IsVPSActive() - { - // VPS isn't supported by default. - return FALSE; - } - - // Fetch a pointer to the global ISP_FRAME_SETTINGS - virtual - ISP_FRAME_SETTINGS * - GetGlobalIspSettings(); - - // Program the Per Frame Settings for simulation - // We do it before calling start so we can be ready - // to program our simulation's hardware. - // Note: We make a local copy. - virtual - NTSTATUS - SetPFS( - _In_ ISP_FRAME_SETTINGS *pIspSettings, - _In_ ULONG FrameLimit, - _In_ ULONG LoopLimit - ); - - virtual - void - UpdateZoom(void); - -protected: - LONG - IncrementFilterCount() - { - return InterlockedIncrement(&m_FilterInstanceCount); - } - - LONG - DecrementFilterCount() - { - return InterlockedDecrement(&m_FilterInstanceCount); - } - -public: - - DECLARE_PROPERTY( KSPROPERTY_VIDEOCONTROL_MODE_S, VideoControlMode ); - - DECLARE_PROPERTY_GET( KSCAMERA_EXTENDEDPROP_FOCUSSTATE, FocusState ); - DECLARE_PROPERTY_ASYNC( KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_S, FocusRect ); - DECLARE_PROPERTY( KSPROPERTY_CAMERACONTROL_FLASH_S, Flash ); - DECLARE_PROPERTY_GET( KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_S, PinDependence ); - - DECLARE_PROPERTY_ASYNC( CExtendedPhotoMode, PhotoMode ); - DECLARE_PROPERTY_GET( CExtendedProperty, PhotoFrameRate ); - DECLARE_PROPERTY_ASYNC( CExtendedProperty, PhotoMaxFrameRate ); - DECLARE_PROPERTY_ASYNC( CExtendedProperty, WarmStart ); - DECLARE_PROPERTY( CExtendedMaxVideoFpsForPhotoRes, MaxVideoFpsForPhotoRes ); - DECLARE_PROPERTY_GET( CExtendedFieldOfView, FieldOfView ); - DECLARE_PROPERTY_GET( CExtendedCameraAngleOffset, CameraAngleOffset ); - DECLARE_PROPERTY( CExtendedProperty, ExtendedFlash ); - - DECLARE_PROPERTY( CExtendedProperty, TriggerTime ); - DECLARE_PROPERTY( CExtendedProperty, TorchMode ); - - DECLARE_PROPERTY_ASYNC( CExtendedVidProcSetting, Focus ); - DECLARE_PROPERTY_ASYNC( CExtendedProperty, Iso ); - DECLARE_PROPERTY_ASYNC( CExtendedVidProcSetting, IsoAdvanced ); - DECLARE_PROPERTY_ASYNC( CExtendedEvCompensation, EvCompensation ); - DECLARE_PROPERTY_ASYNC( CExtendedVidProcSetting, WhiteBalance ); - DECLARE_PROPERTY_ASYNC( CExtendedVidProcSetting, Exposure ); - DECLARE_PROPERTY( CExtendedProperty, PhotoConfirmation ); - DECLARE_PROPERTY_ASYNC( CExtendedProperty, SceneMode ); - DECLARE_PROPERTY( CExtendedProperty, FocusPriority ); - DECLARE_PROPERTY_ASYNC( CExtendedProperty, Thumbnail ); - DECLARE_PROPERTY( CExtendedProperty, VideoHDR ); - DECLARE_PROPERTY( CExtendedProperty, VFR ); - DECLARE_PROPERTY( CExtendedVidProcSetting, Zoom ); - DECLARE_PROPERTY( CExtendedProperty, VideoStabilization ); - DECLARE_PROPERTY( CExtendedProperty, Histogram ); - DECLARE_PROPERTY( CExtendedMetadata, Metadata ); - DECLARE_PROPERTY( CExtendedProperty, OpticalImageStabilization ); - DECLARE_PROPERTY( CExtendedProperty, OptimizationHint ); - DECLARE_PROPERTY( CExtendedProperty, AdvancedPhoto ); - DECLARE_PROPERTY( CExtendedVidProcSetting, FaceDetection ); - - DECLARE_PROPERTY_VARSIZE_ASYNC( CRoiProperty, Roi ); - - DECLARE_PROPERTY( KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_S, VideoStabMode ); - - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Exposure); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Focus); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Zoom); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, ZoomRelative); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Pan); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Roll); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Tilt); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_FOCAL_LENGTH_S, FocalLength); - - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, BacklightCompensation); - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, Brightness); - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, Contrast); - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, Hue); - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, WhiteBalance); - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, PowerlineFreq); - - DECLARE_PROPERTY_GET( CRoiConfig, RoiConfigCaps ); - - _Success_(return == 0) - virtual - NTSTATUS - GetPfsCaps( - _Inout_opt_ KSCAMERA_PERFRAMESETTING_CAP_HEADER *Caps, - _Inout_ ULONG *Size - ); -}; - diff --git a/avscamera/sys/SensorSimulation.cpp b/avscamera/sys/SensorSimulation.cpp deleted file mode 100644 index 6d93c37f..00000000 --- a/avscamera/sys/SensorSimulation.cpp +++ /dev/null @@ -1,3496 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - SensorSimulation.cpp - - Abstract: - - Simulation class implementation. Derived from the base CSensor object. - - This class simulates a theoretical model camera. The camera supports - every modern camera control available and produces a simulation of its - behavior. In most cases this simulation is very very basic because we - have no actual hardware to work with and there producing a visible - effect in the simulation would be difficult or expensive to do. - - History: - - created 5/8/2014 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGEABLE CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -// -// The following macro is used to define a legacy control's range and -// default value. We use the macro simply to minimize the verbosity of -// our declarations. -// -#define DEFINE_LEGACY_CTRL_CAPS( Control, Minimum, Maximum, SteppingDelta, DefValue ) \ -/*-------------------------------------------------------------- \ - This structure defines what the control is capable of. \ ---------------------------------------------------------------*/ \ -KSPROPERTY_STEPPING_LONG Control##RangeAndStep[] = \ -{ \ - { \ - SteppingDelta, /* SteppingDelta */ \ - 0, /* Reserved */ \ - Minimum, /* Minimum */ \ - Maximum /* Maximum */ \ - } \ -}; \ - \ -/* This is the default control value. */ \ -const LONG Control##Default = DefValue; \ - \ -KSPROPERTY_MEMBERSLIST Control##MembersList[] = \ -{ \ - { \ - { \ - KSPROPERTY_MEMBER_STEPPEDRANGES, \ - sizeof (Control##RangeAndStep), \ - SIZEOF_ARRAY(Control##RangeAndStep), \ - 0 \ - }, \ - (PVOID)Control##RangeAndStep, \ - }, \ - { \ - { \ - KSPROPERTY_MEMBER_VALUES, \ - sizeof (Control##Default), \ - 1, \ - KSPROPERTY_MEMBER_FLAG_DEFAULT \ - }, \ - (PVOID)&Control##Default \ - } \ -}; \ - \ -KSPROPERTY_VALUES Control##Values = \ -{ \ - { \ - STATICGUIDOF(KSPROPTYPESETID_General), \ - VT_I4, \ - 0 \ - }, \ - SIZEOF_ARRAY(Control##MembersList), \ - Control##MembersList \ -}; - -DEFINE_LEGACY_CTRL_CAPS( ZoomRelative, -2, +2, 1, 0 ) -DEFINE_LEGACY_CTRL_CAPS( Zoom, FOCALLENGTH_OPTICAL_MIN, FOCALLENGTH_OPTICAL_MAX, 1, FOCALLENGTH_OCULAR ) -DEFINE_LEGACY_CTRL_CAPS( Pan, -180, 180, 1, 0 ) -DEFINE_LEGACY_CTRL_CAPS( Roll, -180, 180, 1, 0 ) -DEFINE_LEGACY_CTRL_CAPS( Tilt, -180, 180, 1, 0 ) -DEFINE_LEGACY_CTRL_CAPS( BacklightCompensation, 0, 1, 1, 0 ) -DEFINE_LEGACY_CTRL_CAPS( Brightness, -10000, 10000, 1, 750 ) -DEFINE_LEGACY_CTRL_CAPS( Contrast, -10000, 10000, 1, 100 ) -DEFINE_LEGACY_CTRL_CAPS( Hue, -18000, 18000, 1, 0 ) -DEFINE_LEGACY_CTRL_CAPS( PLF, POWERLINEFREQ_DISABLED, POWERLINEFREQ_60HZ, 1, POWERLINEFREQ_DEFAULT ) -DEFINE_LEGACY_CTRL_CAPS( WhiteBalance, WHITEBALANCE_MIN, WHITEBALANCE_MAX, WHITEBALANCE_STEP, WHITEBALANCE_DEF ) -DEFINE_LEGACY_CTRL_CAPS( Exposure, EXPOSURE_BILOG_MIN, EXPOSURE_BILOG_MAX, EXPOSURE_BILOG_STEP, EXPOSURE_BILOG_DEF) -DEFINE_LEGACY_CTRL_CAPS( Focus, 1, 1200, 1, 100 ); - -void -CSensorSimulation:: -FocusConvergence( - _In_opt_ PVOID Context -) -/*++ - -Routine Description: - - A timer callback that simulates focus convergence. - - Update the focus state to focused. - - Update the position to a random location that is in bounds if we are in - an auto or continuous auto mode. The new location is probably not - realistic; but it is important to simulate the change in location for - testing. - - Notice that we do no kick off the timer again on continuous auto focus. - A camera that is performing continuous auto focus in software would - probably do something there. - -Arguments: - - Context - - In our case, this is a pointer to our simulation object. - -Return Value: - - None - ---*/ -{ - PAGED_CODE(); - - if( Context ) - { - CSensorSimulation *Sensor = (CSensorSimulation *) Context; - KScopedMutex lock( Sensor->m_SensorMutex ); - - if( Sensor->m_FocusNotifier ) - { - Sensor->m_FocusNotifier->Set(); - Sensor->m_FocusNotifier = nullptr; - } - - // Let's just fake a focus change if we get here from somewhere else. - // This only applies to auto focus modes and only if we're not focused. - if( (Sensor->m_GlobalIspSettings.FocusMode & - (KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS)) && - Sensor->m_FocusState != KSCAMERA_EXTENDEDPROP_FOCUSSTATE_FOCUSED ) - { - Sensor->m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = - GetRandom( Sensor->m_GlobalIspSettings.FocusSetting.Min, - Sensor->m_GlobalIspSettings.FocusSetting.Max ); - } - else if( Sensor->m_GlobalIspSettings.FocusMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL ) - { - switch( Sensor->m_GlobalIspSettings.FocusMode & KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_MASK ) - { - case KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_INFINITY: - Sensor->m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = - Sensor->m_GlobalIspSettings.FocusSetting.Max; - break; - - case KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_HYPERFOCAL: - Sensor->m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = - Sensor->m_GlobalIspSettings.FocusSetting.Max - Sensor->m_GlobalIspSettings.FocusSetting.Step; - break; - - case KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_NEAREST: - Sensor->m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = - Sensor->m_GlobalIspSettings.FocusSetting.Min; - break; - - } - } - - // TODO: - // If we're continuous focus, we should probably kick off another focus change here... - // ... but that tends to mess with testing. - - // We always want to transition to here. - Sensor->m_FocusState = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_FOCUSED; - } -} - -void -CSensorSimulation:: -FocusRectConvergence( - _In_opt_ PVOID Context -) -/*++ - -Routine Description: - - A timer callback that simulates FocusRect convergence. - -Arguments: - - Context - - In our case, this is a pointer to our simulation object. - -Return Value: - - None - ---*/ -{ - PAGED_CODE(); - - if( Context ) - { - CSensorSimulation *Sensor = (CSensorSimulation *) Context; - KScopedMutex lock( Sensor->m_SensorMutex ); - - if( Sensor->m_FocusRectNotifier ) - { - Sensor->m_FocusRectNotifier->Set(); - Sensor->m_FocusRectNotifier = nullptr; - } - - // Not much else to do here. - } -} - -CSensorSimulation::CSensorSimulation( - _In_ CCaptureDevice *Device, - _In_ const KSFILTER_DESCRIPTOR *Descriptors -) - : CSensor( Device, Descriptors->PinDescriptorsCount ) - , m_Descriptors( Descriptors ) - , m_MetadataInfo( nullptr ) - , m_FocusTimer( nullptr ) - , m_FocusRectTimer( nullptr ) - -{ - PAGED_CODE(); - - KeQuerySystemTime (&m_StartTime); -} - - -CSensorSimulation::~CSensorSimulation() -{ - PAGED_CODE(); - - delete m_FocusTimer; - delete m_FocusRectTimer; - delete [] m_MetadataInfo; - delete [] (PBYTE) m_pPerFrameSettings; - delete [] m_WarmStartEnabled; -} - -NTSTATUS -CSensorSimulation:: -ProgramDefaults() -/*++ - -Routine Description: - - Reset our simulation back to the DDI-specified defaults. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE(); - - DBG_ENTER("()"); - - m_FocusNotifier = nullptr; - m_pPerFrameSettings = nullptr; - - - m_FaceDetectionMax = MAX_FACES; - m_FaceDetectionFlags = KSCAMERA_EXTENDEDPROP_FACEDETECTION_OFF; - m_FaceDetectionCurrentMax = 0; - m_AutoFocusLock = false; - m_AutoExposureLock = false; - m_AutoWhitebalanceLock = false; - m_Flash = 0; - m_VideoStabMode = 0; - m_VFR = KSCAMERA_EXTENDEDPROP_VFR_ON; - m_VideoHDR = KSCAMERA_EXTENDEDPROP_VIDEOHDR_OFF; - m_VideoStabilization = KSCAMERA_EXTENDEDPROP_VIDEOSTABILIZATION_OFF; - m_Histogram = KSCAMERA_EXTENDEDPROP_HISTOGRAM_OFF; - m_OpticalImageStabilization = KSCAMERA_EXTENDEDPROP_OIS_AUTO; - m_AdvancedPhoto = KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_OFF; - - m_FocusRect.left = 0; - m_FocusRect.top = 0; - m_FocusRect.right = 0; - m_FocusRect.bottom = 0; - - m_FocusState = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_UNINITIALIZED; - - m_PhotoMode = CExtendedPhotoMode(); - m_PhotoMode.Capability = KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL | KSCAMERA_EXTENDEDPROP_PHOTOMODE_SEQUENCE; - m_PhotoMode.PinId = GetStillIndex(); - m_PhotoMode.MaxHistoryFrames() = IMAGE_CAPTURE_PIN_MAXIMUM_HISTORY_FRAMES; - m_PhotoMode.RequestedHistoryFrames() = 0; - m_PhotoMode.SubMode() = KSCAMERA_EXTENDEDPROP_PHOTOMODE_SEQUENCE_SUB_NONE; - - m_MaxFrameRate = CExtendedProperty(); // assume nothing. - SetQPC( 0 ); - m_TorchMode.Flags = KSCAMERA_EXTENDEDPROP_VIDEOTORCH_OFF; - m_TorchMode = 50UL; - - m_OptimizationHint.Flags = KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PHOTO; - - m_SceneMode = KSCAMERA_EXTENDEDPROP_SCENEMODE_AUTO; - - // Wipe the global settings to zeros for now. - RtlFillBytes(&m_GlobalIspSettings, sizeof(m_GlobalIspSettings), 0); - - m_GlobalIspSettings.FlashMode = KSCAMERA_EXTENDEDPROP_FLASH_OFF; - m_GlobalIspSettings.FlashValue = 50; - - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.ISOValue = 200; - - m_GlobalIspSettings.EVCompensation.Mode = 0; - m_GlobalIspSettings.EVCompensation.Min = -2; - m_GlobalIspSettings.EVCompensation.Max = 2; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.WhiteBalanceSetting.Max = WHITEBALANCE_MAX; - m_GlobalIspSettings.WhiteBalanceSetting.Min = WHITEBALANCE_MIN; - m_GlobalIspSettings.WhiteBalanceSetting.Step = WHITEBALANCE_STEP; - m_GlobalIspSettings.WhiteBalanceSetting.Reserved = 0; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.Max = (MAX_EXPOSURE_TIME>LONG_MAX) ? LONG_MAX : (LONG)(LONG_MAX & MAX_EXPOSURE_TIME); - m_GlobalIspSettings.ExposureSetting.Min = (LONG)MIN_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Step = 1; - m_GlobalIspSettings.ExposureSetting.Reserved = 0; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ll = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.Max = 1200; - m_GlobalIspSettings.FocusSetting.Min = 1; - m_GlobalIspSettings.FocusSetting.Step = 1; - m_GlobalIspSettings.FocusSetting.Reserved = 0; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - m_GlobalIspSettings.FocusSetting.Mode = 0; - m_GlobalIspSettings.FocusPriority = KSCAMERA_EXTENDEDPROP_FOCUSPRIORITY_ON; - - m_GlobalIspSettings.bPhotoConfirmation = TRUE; - - // Defaults to fall back to if we get a cancel. - m_LastFocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_LastFocusSetting = 100; - - - // Specifies the dynamic range of our fictious camera's lens system - // Note: Magnification = Lobjective / Locular - - // The following values set only the minimum and maximum for the rational number expressing the zoom. - - // This specifies the denominator of the rational value used to specify magnification. - m_FocalLength.lOcularFocalLength = FOCALLENGTH_OCULAR; - // If lObjectiveFocalLengthMin < lOcularFocalLength, then camera allows Zoom out: aka, wide-field view. - m_FocalLength.lObjectiveFocalLengthMin = FOCALLENGTH_OPTICAL_MIN; - // If lObjectiveFocalLengthMax > lOcularFocalLength, then camera allows Zoom in: aka, Magnified, narrow-field view. - m_FocalLength.lObjectiveFocalLengthMax = FOCALLENGTH_OPTICAL_MAX; - - // Cache values for the new extended zoom property. - m_ExtendedZoom.Flags = KSCAMERA_EXTENDEDPROP_ZOOM_DIRECT; - m_ExtendedZoom.Min() = (LONG)(TO_Q16(FOCALLENGTH_OPTICAL_MIN) / FOCALLENGTH_OCULAR); - m_ExtendedZoom.Max() = (LONG)(TO_Q16(FOCALLENGTH_OPTICAL_MAX) / FOCALLENGTH_OCULAR); - m_ExtendedZoom.Step() = 1; // This avoids the rounding issue. - m_ExtendedZoom = ZoomDefault; - //TO_Q16(ZoomRangeAndStep[0].SteppingDelta) / FOCALLENGTH_OCULAR; - - // Set up our current zoom. - m_Zoom.Capabilities = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE | - KSPROPERTY_CAMERACONTROL_FLAGS_RELATIVE; - m_Zoom.Value = ZoomDefault; - m_Zoom.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - - // Set up our relative zoom. - m_ZoomRelative.Capabilities = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - m_ZoomRelative.Value = ZoomRelativeDefault; - m_ZoomRelative.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - - m_Pan.Capabilities = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - m_Pan.Value = PanDefault; - m_Pan.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - - m_Roll.Capabilities = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - m_Roll.Value = RollDefault; - m_Roll.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - - m_Tilt.Capabilities = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - m_Tilt.Value = TiltDefault; - m_Tilt.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - - m_BacklightCompensation.Capabilities = - KSPROPERTY_VIDEOPROCAMP_FLAGS_MANUAL | - KSPROPERTY_VIDEOPROCAMP_FLAGS_AUTO; - m_BacklightCompensation.Value = BacklightCompensationDefault; - m_BacklightCompensation.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - - m_Brightness.Capabilities = - KSPROPERTY_VIDEOPROCAMP_FLAGS_MANUAL | - KSPROPERTY_VIDEOPROCAMP_FLAGS_AUTO; - m_Brightness.Value = BrightnessDefault; - m_Brightness.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - - m_Contrast.Capabilities = - KSPROPERTY_VIDEOPROCAMP_FLAGS_MANUAL | - KSPROPERTY_VIDEOPROCAMP_FLAGS_AUTO; - m_Contrast.Value = ContrastDefault; - m_Contrast.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - - m_Hue.Capabilities = - KSPROPERTY_VIDEOPROCAMP_FLAGS_MANUAL | - KSPROPERTY_VIDEOPROCAMP_FLAGS_AUTO; - m_Hue.Value = HueDefault; - m_Hue.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - - // Set up our Power Line Frequency defaults. - m_PowerLineFreq.Capabilities = KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL; - m_PowerLineFreq.Value = POWERLINEFREQ_DEFAULT; - m_PowerLineFreq.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL; - - m_IsoResult = STATUS_SUCCESS; - m_EvCompResult = STATUS_SUCCESS; - m_WhiteBalanceResult= STATUS_SUCCESS; - m_ExposureResult = STATUS_SUCCESS; - m_SceneModeResult = STATUS_SUCCESS; - m_FaceDetectionResult = STATUS_SUCCESS; - m_FocusResult = STATUS_SUCCESS; - - for( ULONG PinIndex=0; PinIndex<GetPinCount(); PinIndex++ ) - { - // Reset the metadata control. - m_MetadataInfo[PinIndex] = CExtendedMetadata(PinIndex); - - // Reset the warmstart control. - m_WarmStartEnabled[PinIndex] = CExtendedProperty(KSCAMERA_EXTENDEDPROP_WARMSTART_MODE_DISABLED); - m_WarmStartEnabled[PinIndex].PinId = PinIndex; - } - - DBG_LEAVE("()"); - return STATUS_SUCCESS; -} - -NTSTATUS -CSensorSimulation:: -Initialize() -/*++ - -Routine Description: - - Perform memory allocations for the simulation. Inspect the descriptors - for pins and allocate appropriate simulation objects based on the pin's - type. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE(); - - DBG_ENTER("()"); - NTSTATUS Status = STATUS_SUCCESS; - IFFAILED_EXIT( Status = CSensor::Initialize() ); - - IFNULL_EXIT( m_FocusTimer = new (NonPagedPoolNx, 'emiT') KPassiveTimer( m_Device->GetDeviceObject() ) ); - IFNULL_EXIT( m_FocusRectTimer = new (NonPagedPoolNx, 'emiT') KPassiveTimer( m_Device->GetDeviceObject() ) ); - IFNULL_EXIT( m_MetadataInfo = new (PagedPool, 'ateM') CExtendedMetadata[GetPinCount()] ); - IFNULL_EXIT( m_WarmStartEnabled = new (PagedPool, 'mraW' ) CExtendedProperty[GetPinCount()] ); - - if( NT_SUCCESS( Status ) ) - { - for( ULONG PinIndex=0; - NT_SUCCESS(Status) && PinIndex<m_Descriptors->PinDescriptorsCount; - PinIndex++ ) - { - const KSPIN_DESCRIPTOR_EX *PinDescriptors = m_Descriptors->PinDescriptors; - CHardwareSimulation *pSim=nullptr; - - NT_ASSERT( m_Descriptors->PinDescriptorSize == sizeof( *PinDescriptors ) ); - - // Video pin type - if( IsEqualGUID( *PinDescriptors[PinIndex].PinDescriptor.Category, PIN_CATEGORY_CAPTURE ) ) - { - pSim = new (NonPagedPoolNx, 'ediV') CVideoHardwareSimulation( this, PinIndex ); - m_VideoIndex = PinIndex; - } - else if( IsEqualGUID( *PinDescriptors[PinIndex].PinDescriptor.Category, PIN_CATEGORY_PREVIEW ) ) - { - pSim = new (NonPagedPoolNx, 'verP') CPreviewHardwareSimulation( this, PinIndex ); - m_PreviewIndex = PinIndex; // must set to enable photo confirmation... - } - else if( IsEqualGUID( *PinDescriptors[PinIndex].PinDescriptor.Category, PINNAME_IMAGE ) ) - { - pSim = new (NonPagedPoolNx, 'litS') CImageHardwareSimulation( this, PinIndex ); - m_StillIndex = PinIndex; - } - else - { - Status = STATUS_INTERNAL_ERROR; - NT_ASSERT(FALSE); - } - - if( pSim ) - { - if( pSim->Initialize() ) - { - m_HardwareSimulation[PinIndex] = pSim; - } - else - { - // - // If we couldn't create the hardware simulation, fail. - // - delete pSim; - Status = STATUS_INSUFFICIENT_RESOURCES; - } - } - else - { - Status = STATUS_INSUFFICIENT_RESOURCES; - } - } - } - -done: - DBG_ENTER("()=0x%08X", Status); - return Status; -} - -/************************************************************************** - - Sensor-level control simulations - - 1. Query capabilities and state of the device. - 2. Issue a command or set state on the device. - -**************************************************************************/ - -// Get for KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_PROPERTY_ID -NTSTATUS -CSensorSimulation:: -GetFocusRect( - _Inout_ PKSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_S pRoi -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - pRoi->FocusRect = m_FocusRect; - pRoi->AutoFocusLock = m_AutoFocusLock; - pRoi->AutoExposureLock = m_AutoExposureLock; - pRoi->AutoWhitebalanceLock = m_AutoWhitebalanceLock; - pRoi->Capabilities = KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_FLAGS_AUTO | KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_FLAGS_ASYNC | KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_CONFIG_FOCUS | - KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_CONFIG_EXPOSURE; - return STATUS_SUCCESS; -} - -// Set for KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_PROPERTY_ID -NTSTATUS -CSensorSimulation:: -SetFocusRectAsync( - _In_ PKSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_S pRoi, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - if( m_FocusRectNotifier ) - { - // The last operation is still pending. - return STATUS_INVALID_DEVICE_STATE; - } - - m_FocusRectNotifier = Notifier; - - m_FocusRect = pRoi->FocusRect; - m_AutoFocusLock = pRoi->AutoFocusLock; - m_AutoExposureLock = pRoi->AutoExposureLock; - m_AutoWhitebalanceLock = pRoi->AutoWhitebalanceLock; - - if(m_AutoFocusLock) - { - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - } - if(m_AutoExposureLock) - { - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ll = DEF_EXPOSURE_TIME; - DBG_TRACE("ExposureMode=KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO, ExposureTime=%lld00ns", - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ll); - } - if(m_AutoWhitebalanceLock) - { - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - } - - // Fire a one-shot timer to transition the focus state. - m_FocusTimer->Set( - -2500000LL, // 250ms - FocusRectConvergence, - this ); - - return STATUS_SUCCESS; -} - -// Cancel an outstanding KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_PROPERTY_ID Set -NTSTATUS -CSensorSimulation:: -CancelFocusRect() -{ - PAGED_CODE(); - - // Per spec, this control cannot be cancelled. So we block until complete. - // Even if we didn't block here, the CNotifier object is reference counted, - // so the CCaptureFilter would block until the operation completes. - if( m_FocusRectNotifier ) - { - m_FocusRectTimer->Wait(); - } - return STATUS_UNSUCCESSFUL; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FACEDETECTION. -NTSTATUS -CSensorSimulation:: -GetFaceDetection( - _Inout_ CExtendedVidProcSetting *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = CExtendedVidProcSetting( m_FaceDetectionFlags ); - - pProperty->Capability = - KSCAMERA_EXTENDEDPROP_FACEDETECTION_OFF | - KSCAMERA_EXTENDEDPROP_FACEDETECTION_PREVIEW | - KSCAMERA_EXTENDEDPROP_FACEDETECTION_VIDEO | - KSCAMERA_EXTENDEDPROP_FACEDETECTION_PHOTO | - KSCAMERA_EXTENDEDPROP_FACEDETECTION_BLINK | - KSCAMERA_EXTENDEDPROP_FACEDETECTION_SMILE ; - - pProperty->Max() = m_FaceDetectionMax; - pProperty->Min() = 1; - pProperty->Step() = 1; - *pProperty = m_FaceDetectionCurrentMax; - pProperty->Result = m_FaceDetectionResult; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_FACEDETECTION. -NTSTATUS -CSensorSimulation:: -SetFaceDetection( - _In_ CExtendedVidProcSetting *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_FaceDetectionCurrentMax = - ( KSCAMERA_EXTENDEDPROP_FACEDETECTION_MASK & pProperty->Flags ) ? - pProperty->GetULONG() : 0; - m_FaceDetectionFlags = pProperty->Flags; - m_FaceDetectionResult = STATUS_SUCCESS; - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSSTATE -NTSTATUS -CSensorSimulation:: -GetFocusState( - _Out_ KSCAMERA_EXTENDEDPROP_FOCUSSTATE *FocusState -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *FocusState = m_FocusState; - - DBG_LEAVE("(%s)", FocusStateDbgTxt(m_FocusState)); - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE -NTSTATUS -CSensorSimulation:: -GetFocus( - _Inout_ CExtendedVidProcSetting *pSetting -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - // Mode - pSetting->Flags = m_GlobalIspSettings.FocusMode; - - // capabilities. - pSetting->Capability = KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_UNLOCK | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | - KSCAMERA_EXTENDEDPROP_CAPS_CANCELLABLE | - KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_MACRO | - KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_NORMAL | - KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_REGIONBASED | - KSCAMERA_EXTENDEDPROP_FOCUS_DRIVERFALLBACK_OFF | - KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_INFINITY | - KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_HYPERFOCAL | - KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_NEAREST - ; - - pSetting->Result = m_FocusResult; - - // min/max/step/etc. - pSetting->m_Setting = m_GlobalIspSettings.FocusSetting; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE -NTSTATUS -CSensorSimulation:: -SetFocusAsync( - _In_ CExtendedVidProcSetting *pSetting, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - // Signal immediately if the we are continuous focus. - bool bSignalImmediately = false; - ULONGLONG Flags = pSetting->Flags; - - // Cache our current focus settings in case we get a cancel request. - m_LastFocusMode = m_GlobalIspSettings.FocusMode; - m_LastFocusSetting = m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul; - - // If we've been asked to unlock, remove any lock flags. - if( Flags & KSCAMERA_EXTENDEDPROP_FOCUS_UNLOCK ) - { - // Mark us as signalling immediately if Focus was not locked. - bSignalImmediately = - ( m_GlobalIspSettings.FocusMode & - ( KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK ) ) == 0; - - // Change our operation so we go back to the previous state. - Flags = m_GlobalIspSettings.FocusMode & - ~( KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK ); - } - - // Handle the stand-alone lock case by setting the appropriate flags. - if( ( Flags & - (KSCAMERA_EXTENDEDPROP_FOCUS_MODE_MASK | - KSCAMERA_EXTENDEDPROP_FOCUS_MODE_ADVANCED_MASK) ) == - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK ) - { - if( m_GlobalIspSettings.FocusMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO ) - { - Flags = - m_GlobalIspSettings.FocusMode | KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK; - } - if( m_GlobalIspSettings.FocusMode & KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS ) - { - Flags = - m_GlobalIspSettings.FocusMode |= KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK; - } - } - - // Record the Focus mode. - DBG_TRACE("Recording FocusMode = 0x%016llX", Flags); - m_GlobalIspSettings.FocusMode = Flags; - - if(m_GlobalIspSettings.FocusMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL) - { - m_GlobalIspSettings.FocusSetting.VideoProc.Value.l = pSetting->GetLONG(); - } - - if( bSignalImmediately ) - // Unlock, but nothing really to do. - { - Notifier->Set(); - m_FocusNotifier = nullptr; - } - else if( Flags & KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS ) - // Continuous case: Signal immediately. - // Then prime the timer to switch the state to focused. - { - m_FocusNotifier = nullptr; - m_FocusState = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_SEARCHING; - Notifier->Set(); - - // Fire a one-shot timer to transition the focus state. - m_FocusTimer->Set( - -4000000LL, // 400ms - FocusConvergence, - this ); - } - else if( Flags & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO ) - // Normal [auto?] focus operation. - // Autofocus should be SLOW. - { - m_FocusNotifier = Notifier; - m_FocusState = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_SEARCHING; - - // Fire a one-shot timer to transition the focus state. - m_FocusTimer->Set( - -4000000LL, // 400ms - FocusConvergence, - this ); - } - else - // Handle Manual, lock & unlock cases FAST ~1 frame time. - { - m_FocusNotifier = Notifier; - m_FocusState = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_SEARCHING; - - // Fire a one-shot timer to transition the focus state. - m_FocusTimer->Set( - -330000LL, // 33ms - FocusConvergence, - this ); - } - - m_FocusResult = STATUS_SUCCESS; - return STATUS_SUCCESS; -} - -// Cancel oustanding set KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE -NTSTATUS -CSensorSimulation:: -CancelFocus() -{ - PAGED_CODE(); - - // Cancel our timer to prevent a race. - m_FocusTimer->Cancel(); - - // Acquire the lock after the cancel to avoid a potential deadlock. - KScopedMutex lock( m_SensorMutex ); - - // Now check to see if an operation was still outstanding. - // We could just check the status from the timer's Cancel(), but I - // prefer checking to see if the handler cleared the notifier instead. - if( m_FocusNotifier ) - { - m_FocusState = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_LOST; - - // Cancel behavior isn't well-defined in the spec. Do something reasonable. - // In our case, we'll put the focus mode and value back to the last setting. - m_GlobalIspSettings.FocusMode = m_LastFocusMode; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = m_LastFocusSetting; - - m_FocusNotifier->Set(); - m_FocusNotifier = nullptr; - m_FocusResult = (ULONG) STATUS_CANCELLED; - return STATUS_SUCCESS; - } - return STATUS_UNSUCCESSFUL; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FLASHMODE -NTSTATUS -CSensorSimulation:: -GetExtendedFlash( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = CExtendedProperty( m_GlobalIspSettings.FlashMode ); - *pProperty = m_GlobalIspSettings.FlashValue; - pProperty->Capability = KSCAMERA_EXTENDEDPROP_FLASH_ON | KSCAMERA_EXTENDEDPROP_FLASH_ON_ADJUSTABLEPOWER | - KSCAMERA_EXTENDEDPROP_FLASH_AUTO | KSCAMERA_EXTENDEDPROP_FLASH_AUTO_ADJUSTABLEPOWER | - KSCAMERA_EXTENDEDPROP_FLASH_REDEYEREDUCTION | KSCAMERA_EXTENDEDPROP_FLASH_SINGLEFLASH | - KSCAMERA_EXTENDEDPROP_FLASH_MULTIFLASHSUPPORTED | - KSCAMERA_EXTENDEDPROP_FLASH_ASSISTANT_ON | KSCAMERA_EXTENDEDPROP_FLASH_ASSISTANT_OFF | - KSCAMERA_EXTENDEDPROP_FLASH_ASSISTANT_AUTO - ; - - DBG_TRACE("FlashMode=0x%016llX, FlashValue=%d", - m_GlobalIspSettings.FlashMode, - m_GlobalIspSettings.FlashValue ); - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_FLASHMODE -NTSTATUS -CSensorSimulation:: -SetExtendedFlash( - _In_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - if(pProperty->Flags & (KSCAMERA_EXTENDEDPROP_FLASH_ON_ADJUSTABLEPOWER | - KSCAMERA_EXTENDEDPROP_FLASH_AUTO_ADJUSTABLEPOWER) ) - { - m_GlobalIspSettings.FlashValue = pProperty->m_Value.Value.ul; - } - else - { - m_GlobalIspSettings.FlashValue = 50; - } - - m_GlobalIspSettings.FlashMode = pProperty->Flags; - NTSTATUS Status = SetFlashStatus(pProperty->Flags); - - DBG_TRACE("FlashMode=0x%016llX, FlashValue=%d, Status=0x%08X", - m_GlobalIspSettings.FlashMode, - m_GlobalIspSettings.FlashValue, - Status ); - - pProperty->Result = (ULONG) Status; - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_ISO -NTSTATUS -CSensorSimulation:: -GetIso( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - pProperty->Flags = IsoModeValue2Preset( - m_GlobalIspSettings.ISOMode, - m_GlobalIspSettings.ISOValue ); - pProperty->Result = STATUS_SUCCESS; - pProperty->Capability = KSCAMERA_EXTENDEDPROP_ISO_AUTO | - KSCAMERA_EXTENDEDPROP_ISO_50 | KSCAMERA_EXTENDEDPROP_ISO_80 | - KSCAMERA_EXTENDEDPROP_ISO_100 | KSCAMERA_EXTENDEDPROP_ISO_200 | - KSCAMERA_EXTENDEDPROP_ISO_400 | KSCAMERA_EXTENDEDPROP_ISO_800 | - KSCAMERA_EXTENDEDPROP_ISO_1600 | KSCAMERA_EXTENDEDPROP_ISO_3200 | - KSCAMERA_EXTENDEDPROP_ISO_6400 | KSCAMERA_EXTENDEDPROP_ISO_12800 | - KSCAMERA_EXTENDEDPROP_ISO_25600 | - KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL; - pProperty->Result = m_IsoResult; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_ISO -NTSTATUS -CSensorSimulation:: -SetIsoAsync( - _In_ CExtendedProperty *pProperty, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_GlobalIspSettings.ISOMode = (ULONG)pProperty->Flags; - m_GlobalIspSettings.ISOValue = 0; - - // This could be done in a separate work item after the scene mode has been programmed... - m_IsoResult = STATUS_SUCCESS; - Notifier->Set(); - - return STATUS_SUCCESS; -} - -#define KSCAMERA_EXTENDEDPROP_ISO_ADVANCED_MASK (KSCAMERA_EXTENDEDPROP_ISO_AUTO | KSCAMERA_EXTENDEDPROP_ISO_MANUAL) - -// Create a set of default settings... -static -const -KSCAMERA_EXTENDEDPROP_VIDEOPROCSETTING g_IsoAdvancedSettings = -{ - 0, // Mode - Unused - 50, // Min - 25600, // Max - 1 // Step (advertised doesn't have to be actual) -}; - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_ISO_ADVANCED. -NTSTATUS -CSensorSimulation:: -GetIsoAdvanced( - _Inout_ CExtendedVidProcSetting *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - // Initialize the property with defaults + (AUTO | MANUAL) - pProperty->Flags = - m_GlobalIspSettings.ISOMode & - KSCAMERA_EXTENDEDPROP_ISO_ADVANCED_MASK; - pProperty->Result = STATUS_SUCCESS; - - // Advertise basic caps... - pProperty->Capability = - KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL | - KSCAMERA_EXTENDEDPROP_ISO_AUTO | - KSCAMERA_EXTENDEDPROP_ISO_MANUAL ; - - // Advertise the manual caps... - *pProperty = g_IsoAdvancedSettings; - - // If ISO is MANUAL, set the value. - if( m_GlobalIspSettings.ISOMode == KSCAMERA_EXTENDEDPROP_ISO_MANUAL ) - { - *pProperty = m_GlobalIspSettings.ISOValue; - } - else if( !(m_GlobalIspSettings.ISOMode == KSCAMERA_EXTENDEDPROP_ISO_AUTO) ) - { - // Try converting any legacy presets to a manual value. - pProperty->Flags = KSCAMERA_EXTENDEDPROP_ISO_MANUAL; - // Convert the ISO setting - *pProperty = IsoPreset2Value( m_GlobalIspSettings.ISOMode ); - // If we weren't able to report a valid number, just report something reasonable... - if( pProperty->GetLONG() > pProperty->Max() ) - { - *pProperty = pProperty->Min(); - } - } - pProperty->Result = m_IsoResult; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_ISO_ADVANCED. -NTSTATUS -CSensorSimulation:: -SetIsoAdvancedAsync( - _In_ CExtendedVidProcSetting *pProperty, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - - KScopedMutex lock( m_SensorMutex ); - - // Just save the parameters - if( pProperty->Flags & KSCAMERA_EXTENDEDPROP_ISO_MANUAL ) - { - m_GlobalIspSettings.ISOMode = pProperty->Flags; - m_GlobalIspSettings.ISOValue= pProperty->GetULONG(); - } - else if( pProperty->Flags & KSCAMERA_EXTENDEDPROP_ISO_AUTO ) - { - m_GlobalIspSettings.ISOMode = pProperty->Flags; - } - - // Set regardless - it takes effect immediately for us. - m_IsoResult = STATUS_SUCCESS; - Notifier->Set(); - - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_EVCOMPENSATION -NTSTATUS -CSensorSimulation:: -GetEvCompensation( - _Inout_ CExtendedEvCompensation *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = CExtendedEvCompensation( m_GlobalIspSettings.EVCompensation.Mode ); - - // Return our cached copy; but update the value from the global setting. - *pProperty = m_GlobalIspSettings.EVCompensation; - pProperty->Capability = KSCAMERA_EXTENDEDPROP_EVCOMP_SIXTHSTEP | KSCAMERA_EXTENDEDPROP_EVCOMP_QUARTERSTEP | - KSCAMERA_EXTENDEDPROP_EVCOMP_THIRDSTEP | KSCAMERA_EXTENDEDPROP_EVCOMP_HALFSTEP | - KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP | KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL; - pProperty->Result = m_EvCompResult; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_EVCOMPENSATION -NTSTATUS -CSensorSimulation:: -SetEvCompensationAsync( - _In_ CExtendedEvCompensation *pProperty, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - // Update the Globals - m_GlobalIspSettings.EVCompensation.Mode = (ULONG) pProperty->Flags; - m_GlobalIspSettings.EVCompensation.Value = pProperty->Value(); - - // Update the current setting in case we're queried for it later. - m_GlobalIspSettings.EVCompensation.Value = pProperty->Value(); - - // This could be done in a separate work item after the device has been programmed... - m_EvCompResult = STATUS_SUCCESS; - Notifier->Set(); - - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE -NTSTATUS -CSensorSimulation:: -GetWhiteBalance( - _Inout_ CExtendedVidProcSetting *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = CExtendedVidProcSetting( m_GlobalIspSettings.WhiteBalanceMode ); - - // Return our cached copy; but update the value from the global setting. - *pProperty = m_GlobalIspSettings.WhiteBalanceSetting; - pProperty->Capability = KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL | KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL; - pProperty->Result = m_WhiteBalanceResult; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE -NTSTATUS -CSensorSimulation:: -SetWhiteBalanceAsync( - _In_ CExtendedVidProcSetting *pProperty, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_GlobalIspSettings.WhiteBalanceMode = pProperty->Flags; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = pProperty->Mode(); - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = pProperty->GetULONG(); - - // This could be done in a separate work item after the device has been programmed... - m_WhiteBalanceResult = STATUS_SUCCESS; - Notifier->Set(); - - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSURE -NTSTATUS -CSensorSimulation:: -GetExposure( - _Inout_ CExtendedVidProcSetting *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = CExtendedVidProcSetting( m_GlobalIspSettings.ExposureMode ); - - // Return our cached copy; but update the value from the global setting. - *pProperty = m_GlobalIspSettings.ExposureSetting; - pProperty->Capability = KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL | KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL; - pProperty->Result = m_ExposureResult; - DBG_TRACE("ExposureMode=0x%016llX, ExposureTime=%lld00ns", - pProperty->Flags, pProperty->GetLONGLONG()); - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSURE -NTSTATUS -CSensorSimulation:: -SetExposureAsync( - _In_ CExtendedVidProcSetting *pProperty, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - DBG_TRACE("ExposureMode=0x%016llX, ExposureTime=%lld00ns", - pProperty->Flags, pProperty->GetLONGLONG()); - if( pProperty->Flags & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL ) - { - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ull = pProperty->GetULONGLONG(); - } - m_GlobalIspSettings.ExposureMode = pProperty->Flags; - - // This could be done in a separate work item after the device has been programmed... - m_ExposureResult = STATUS_SUCCESS; - Notifier->Set(); - - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOCONFIRMATION -NTSTATUS -CSensorSimulation:: -GetPhotoConfirmation( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = CExtendedProperty( m_GlobalIspSettings.bPhotoConfirmation ); - DBG_TRACE( "Is %s", m_GlobalIspSettings.bPhotoConfirmation ? "On" : "Off" ); - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOCONFIRMATION -NTSTATUS -CSensorSimulation:: -SetPhotoConfirmation( - _In_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - // Return our cached copy; but update the value from the global setting. - m_GlobalIspSettings.bPhotoConfirmation = - BOOLEAN( (pProperty->Flags & KSCAMERA_EXTENDEDPROP_PHOTOCONFIRMATION_ON) - == KSCAMERA_EXTENDEDPROP_PHOTOCONFIRMATION_ON); - DBG_TRACE( "Is %s", m_GlobalIspSettings.bPhotoConfirmation ? "On" : "Off" ); - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_SCENEMODE -NTSTATUS -CSensorSimulation:: -GetSceneMode( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = CExtendedProperty( m_SceneMode ); - pProperty->Capability = KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL | KSCAMERA_EXTENDEDPROP_SCENEMODE_MACRO | - KSCAMERA_EXTENDEDPROP_SCENEMODE_PORTRAIT | KSCAMERA_EXTENDEDPROP_SCENEMODE_SPORT | - KSCAMERA_EXTENDEDPROP_SCENEMODE_SNOW | KSCAMERA_EXTENDEDPROP_SCENEMODE_NIGHT | - KSCAMERA_EXTENDEDPROP_SCENEMODE_BEACH | KSCAMERA_EXTENDEDPROP_SCENEMODE_SUNSET | - KSCAMERA_EXTENDEDPROP_SCENEMODE_CANDLELIGHT | KSCAMERA_EXTENDEDPROP_SCENEMODE_LANDSCAPE | - KSCAMERA_EXTENDEDPROP_SCENEMODE_NIGHTPORTRAIT | KSCAMERA_EXTENDEDPROP_SCENEMODE_BACKLIT; - pProperty->Result = m_SceneModeResult; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_SCENEMODE -NTSTATUS -CSensorSimulation:: -SetSceneModeAsync( - _In_ CExtendedProperty *pProperty, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_SceneMode = (ULONG)pProperty->Flags; - - UpdateSettings( m_SceneMode ); - - // This could be done in a separate work item after the scene mode has been programmed... - m_SceneModeResult = STATUS_SUCCESS; - Notifier->Set(); - - return STATUS_SUCCESS; -} - -// Apply scene mode changes. -NTSTATUS -CSensorSimulation:: -UpdateSettings( - _In_ ULONGLONG ullSceneMode -) -{ - PAGED_CODE(); - - NTSTATUS status = STATUS_SUCCESS; - KScopedMutex lock( m_SensorMutex ); - - if( KSCAMERA_EXTENDEDPROP_SCENEMODE_AUTO==ullSceneMode ) - { - // - // If the mode was auto, let's randomly replace it with another valid value. - // - static - ULONGLONG ValidModes[] = - { - KSCAMERA_EXTENDEDPROP_SCENEMODE_MACRO, - KSCAMERA_EXTENDEDPROP_SCENEMODE_PORTRAIT, KSCAMERA_EXTENDEDPROP_SCENEMODE_SPORT, - KSCAMERA_EXTENDEDPROP_SCENEMODE_SNOW, KSCAMERA_EXTENDEDPROP_SCENEMODE_NIGHT, - KSCAMERA_EXTENDEDPROP_SCENEMODE_BEACH, KSCAMERA_EXTENDEDPROP_SCENEMODE_SUNSET, - KSCAMERA_EXTENDEDPROP_SCENEMODE_CANDLELIGHT, KSCAMERA_EXTENDEDPROP_SCENEMODE_LANDSCAPE, - KSCAMERA_EXTENDEDPROP_SCENEMODE_NIGHTPORTRAIT, KSCAMERA_EXTENDEDPROP_SCENEMODE_BACKLIT - }; - - ullSceneMode = - ValidModes[ (ULONG) (1 << GetRandom( (ULONG)0, SIZEOF_ARRAY(ValidModes)-1 )) ]; - } - - switch(ullSceneMode) - { - case KSCAMERA_EXTENDEDPROP_SCENEMODE_MACRO: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - case KSCAMERA_EXTENDEDPROP_SCENEMODE_PORTRAIT: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - case KSCAMERA_EXTENDEDPROP_SCENEMODE_SPORT: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - case KSCAMERA_EXTENDEDPROP_SCENEMODE_SNOW: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - case KSCAMERA_EXTENDEDPROP_SCENEMODE_NIGHT: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - case KSCAMERA_EXTENDEDPROP_SCENEMODE_BEACH: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - case KSCAMERA_EXTENDEDPROP_SCENEMODE_SUNSET: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - case KSCAMERA_EXTENDEDPROP_SCENEMODE_CANDLELIGHT: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - case KSCAMERA_EXTENDEDPROP_SCENEMODE_LANDSCAPE: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - case KSCAMERA_EXTENDEDPROP_SCENEMODE_NIGHTPORTRAIT: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - case KSCAMERA_EXTENDEDPROP_SCENEMODE_BACKLIT: - m_GlobalIspSettings.ISOMode = KSCAMERA_EXTENDEDPROP_ISO_AUTO; - m_GlobalIspSettings.EVCompensation.Value = 0; - m_GlobalIspSettings.EVCompensation.Mode = KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP; - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = WhiteBalanceDefault; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - m_GlobalIspSettings.WhiteBalanceMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureMode = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ul = DEF_EXPOSURE_TIME; - m_GlobalIspSettings.ExposureSetting.Mode = 0; - m_GlobalIspSettings.FocusMode = KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE; - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = 100; - break; - default: - break; - } - DBG_TRACE("ExposureMode=0x%016llX, ExposureTime=%lld00ns", - m_GlobalIspSettings.ExposureMode, m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ll); - return status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSPRIORITY -NTSTATUS -CSensorSimulation:: -GetFocusPriority( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = CExtendedProperty(m_GlobalIspSettings.FocusPriority); - DBG_TRACE("Is %s", m_GlobalIspSettings.FocusPriority ? "On" : "Off"); - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSPRIORITY -NTSTATUS -CSensorSimulation:: -SetFocusPriority( - _In_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_GlobalIspSettings.FocusPriority = pProperty->Flags; - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOHDR. -NTSTATUS -CSensorSimulation:: -GetVideoHDR( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - pProperty->Flags = m_VideoHDR; - pProperty->Capability = KSCAMERA_EXTENDEDPROP_VIDEOHDR_OFF | - KSCAMERA_EXTENDEDPROP_VIDEOHDR_ON | - KSCAMERA_EXTENDEDPROP_VIDEOHDR_AUTO; - pProperty->PinId = m_VideoIndex; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOHDR. -NTSTATUS -CSensorSimulation:: -SetVideoHDR( - _In_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_VideoHDR = pProperty->Flags; - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_VFR. -NTSTATUS -CSensorSimulation:: -GetVFR( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = CExtendedProperty( m_VFR ); - pProperty->PinId = m_VideoIndex; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_VFR. -NTSTATUS -CSensorSimulation:: -SetVFR( - _In_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_VFR = pProperty->Flags; - return STATUS_SUCCESS; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ZOOM Get handler -NTSTATUS -CSensorSimulation:: -GetZoom( - _Inout_ CExtendedVidProcSetting *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - *pProperty = CExtendedVidProcSetting(m_ExtendedZoom); - pProperty->Capability = KSCAMERA_EXTENDEDPROP_ZOOM_DEFAULT | - KSCAMERA_EXTENDEDPROP_ZOOM_DIRECT | - KSCAMERA_EXTENDEDPROP_ZOOM_SMOOTH ; - - // Update the zoom factor. - // - // I am using the same pFilter->m_Zoom value here just to keep the extended and legacy - // controls tied together. It is not necessary to implement both in a real driver. - // However the legacy control was implemented first in this simulation and leaving both - // in place might have some value. But supporting both adds the question of whether they - // should both present a consistent view of zoom or if they should just save and report - // the values set for their own respective properties. - // - // I have chosen to support a consistent view of the zoom factor between the extended and - // legacy controls. Given that the legacy control was implemented first, I have chosen - // to keep that storage and rescale the value set by the extended zoom to match the - // legacy settings. - // - // But to make the two controls more consistent, I have changed the reported Ocular Focal - // Length to 2^16, which matches the implied denominator in Q16 format - the format used - // by this extended property. So as long as lOcularFocalLength is 0x10000, the following - // function should not change the reported value at all. This should simplify any - // debugging or tracing. - // - DBG_TRACE("Legacy Zoom Value = %d", m_Zoom.Value); - - // To ensure we clear out the high order value in the VideoProc - // union, we'll assign the LONG to LONGLONG field. - pProperty->m_Setting.VideoProc.Value.ll = (LONG) (TO_Q16(m_Zoom.Value) / m_FocalLength.lOcularFocalLength); - - DBG_TRACE("Extended Zoom Value = %d", pProperty->GetLONG()); - - return STATUS_SUCCESS; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ZOOM Set handler -NTSTATUS -CSensorSimulation:: -SetZoom( - _In_ CExtendedVidProcSetting *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - NTSTATUS ntStatus = STATUS_SUCCESS; - - LONG Zoom = pProperty->GetLONG(); - DBG_TRACE("Extended Zoom Value = %d", Zoom); - - m_ExtendedZoom = *pProperty; - DBG_TRACE("Zoom Flags = 0x%016llX", m_ExtendedZoom.Flags); - - // Take us directly to the position if we're doing a direct zoom. - // Depends on IHVs, KSCAMERA_EXTENDEDPROP_ZOOM_DEFAULT may be either direct zoom or - // smooth zoom. Here direct zoom will be performed when DEFAULT is specified. - if( pProperty->Flags != KSCAMERA_EXTENDEDPROP_ZOOM_SMOOTH ) - { - // Convert back to legacy notation... - // - // I am using the same pFilter->m_Zoom value here just to keep the extended and legacy - // controls tied together. It is not necessary to implement both in a real driver. - // However the legacy control was implemented first in this simulation and leaving both - // in place might have some value. But supporting both adds the question of whether they - // should both present a consistent view of zoom or if they should just save and report - // the values set for their own respective properties. - // - // I have chosen to support a consistent view of the zoom factor between the extended and - // legacy controls. Given that the legacy control was implemented first, I have chosen - // to keep that storage and rescale the value set by the extended zoom to match the - // legacy settings. - // - // But to make the two controls more consistent, I have changed the reported Ocular Focal - // Length to 2^16, which matches the implied denominator in Q16 format - the format used - // by this extended property. So as long as lOcularFocalLength is 0x10000, the following - // function should not change the reported value at all. This should simplify any - // debugging or tracing. - // - m_Zoom.Value = FROM_Q16(Zoom, m_FocalLength.lOcularFocalLength); - DBG_TRACE("Legacy Zoom Value = %d", m_Zoom.Value); - } - - // It's always success; this is a sync control, so this isn't really used. - m_ExtendedZoom.Result = ntStatus; - - DBG_LEAVE("()=0x%08X", ntStatus); - return ntStatus; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOSTABILIZATION. -NTSTATUS -CSensorSimulation:: -GetVideoStabilization( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - *pProperty = CExtendedProperty(m_VideoStabilization); - pProperty->Capability = KSCAMERA_EXTENDEDPROP_VIDEOSTABILIZATION_OFF | - KSCAMERA_EXTENDEDPROP_VIDEOSTABILIZATION_ON | - KSCAMERA_EXTENDEDPROP_VIDEOSTABILIZATION_AUTO; - pProperty->PinId = m_VideoIndex; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOSTABILIZATION. -NTSTATUS -CSensorSimulation:: -SetVideoStabilization( - _In_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - m_VideoStabilization = pProperty->Flags; - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_OIS. -NTSTATUS -CSensorSimulation:: -GetOpticalImageStabilization( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - *pProperty = CExtendedProperty(m_OpticalImageStabilization); - pProperty->Capability = KSCAMERA_EXTENDEDPROP_OIS_OFF | - KSCAMERA_EXTENDEDPROP_OIS_ON | - KSCAMERA_EXTENDEDPROP_OIS_AUTO; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_OIS. -NTSTATUS -CSensorSimulation:: -SetOpticalImageStabilization( - _In_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - m_OpticalImageStabilization = pProperty->Flags; - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_ADVANCEDPHOTO. -NTSTATUS -CSensorSimulation:: -GetAdvancedPhoto( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - *pProperty = CExtendedProperty(m_AdvancedPhoto); - pProperty->PinId = GetStillIndex(); - pProperty->Capability = KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_OFF | - KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_AUTO | - KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_HDR | - KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_FNF | - KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_ULTRALOWLIGHT; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_ADVANCEDPHOTO. -NTSTATUS -CSensorSimulation:: -SetAdvancedPhoto( - _In_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - m_AdvancedPhoto = pProperty->Flags; - return STATUS_SUCCESS; -} - -// Get [legacy] KSPROPERTY_CAMERACONTROL_FOCUS -NTSTATUS -CSensorSimulation:: -GetFocus( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - pKsCameraControl->Flags = KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - if (m_GlobalIspSettings.FocusMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO) - { - pKsCameraControl->Flags |= KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else if (m_GlobalIspSettings.FocusMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL) - { - pKsCameraControl->Flags |= KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL; - } - pKsCameraControl->Value = m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul; - - return STATUS_SUCCESS; -} - -// Set [legacy] KSPROPERTY_CAMERACONTROL_FOCUS -NTSTATUS -CSensorSimulation:: -SetFocus( - _In_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Convert relative values to absolute. - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_RELATIVE) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_GlobalIspSettings.FocusSetting.VideoProc.Value.ul = pKsCameraControl->Value; - m_GlobalIspSettings.FocusMode = - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL; - - m_FocusNotifier = nullptr; - m_FocusState = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_SEARCHING; - - // Fire a one-shot timer to transition the focus state. - m_FocusTimer->Set( - -330000LL, // 33ms - FocusConvergence, - this); - } - - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_GlobalIspSettings.FocusMode = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK; - - m_FocusNotifier = nullptr; - m_FocusState = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_SEARCHING; - - // Fire a one-shot timer to transition the focus state. - m_FocusTimer->Set( - -4000000LL, // 400ms - FocusConvergence, - this ); - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get [legacy] KSPROPERTY_CAMERACONTROL_EXPOSURE -NTSTATUS -CSensorSimulation:: -GetExposure( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - pKsCameraControl->Flags = KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - if (m_GlobalIspSettings.ExposureMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO) - { - pKsCameraControl->Flags |= KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else if (m_GlobalIspSettings.ExposureMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL) - { - pKsCameraControl->Flags |= KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL; - } - - pKsCameraControl->Value = Exposure100nsToBinaryLog(m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ll); - - DBG_TRACE("ExposureMode=0x%016llX, ExposureTime=%lld00ns", - m_GlobalIspSettings.ExposureMode, m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ll); - - return STATUS_SUCCESS; -} - -// Set [legacy] KSPROPERTY_CAMERACONTROL_EXPOSURE -NTSTATUS -CSensorSimulation:: -SetExposure( - _In_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Convert relative values to absolute. - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_RELATIVE || !ExposureBinaryLogIsValid(pKsCameraControl->Value)) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload - m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ll = ExposureBinaryLogTo100ns(pKsCameraControl->Value); - m_GlobalIspSettings.ExposureMode = - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL; - } - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_GlobalIspSettings.ExposureMode = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK; - - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - DBG_TRACE("ExposureMode=0x%016llX, ExposureTime=%lld00ns", - m_GlobalIspSettings.ExposureMode, m_GlobalIspSettings.ExposureSetting.VideoProc.Value.ll); - - return ntStatus; -} - -// Update the zoom factor over time. -void -CSensorSimulation:: -SmoothZoom() -{ - PAGED_CODE(); - -#define ZOOM_SPEED (LONG) (TO_Q16(1) * 0.07f) -#define ZOOM_SPEED_VIDEO_RECORDING (LONG) (TO_Q16(1) * 0.02f) -#define ZOOM_EPSILON (LONG)(TO_Q16(1) * 0.005f) - - LONG currentZoom = (LONG) - (TO_Q16(m_Zoom.Value) / - m_FocalLength.lOcularFocalLength); - LONG targetZoom = m_ExtendedZoom.GetLONG(); - - LONG ZoomDelta = abs(currentZoom - targetZoom); - - // Jump to target if we are very close - if( ZoomDelta <= ZOOM_EPSILON ) - { - currentZoom = targetZoom; - } - else - { - // Zoom direction - bool bZoomIn = (targetZoom > currentZoom); - LONG OpModeZoomSpeed = ZOOM_SPEED; - - // User lower zoom speed for video. - if( INVALID_PIN_INDEX != m_VideoIndex && - PinRunning == m_HardwareSimulation[m_VideoIndex]->GetState() ) - { - OpModeZoomSpeed = ZOOM_SPEED_VIDEO_RECORDING; - } - - // Calculate zoom step that is relative to current zoom factor. - // the bigger the current zoom factor the bigger the step. - LONG ZoomStep; - if( bZoomIn ) - { - ZoomStep = MULT_Q16(OpModeZoomSpeed, currentZoom); - } - else - { - ZoomStep = currentZoom - DIV_Q16(currentZoom, (TO_Q16(1) + OpModeZoomSpeed)); - } - - if( ZoomDelta < 2 * ZoomStep) - { - // decrease step when close to target - ZoomStep = MULT_Q16(ZoomDelta, ((LONG)(TO_Q16(1) * 0.4f))); - } - - if (bZoomIn) - { - currentZoom += ZoomStep; - } - else - { - currentZoom -= ZoomStep; - } - } - - // Convert back to the zoom factor. - m_Zoom.Value = FROM_Q16(currentZoom, m_FocalLength.lOcularFocalLength); - - if (!NT_SUCCESS(BoundsCheckSigned(m_Zoom.Value, ZoomRangeAndStep[0]))) - { - m_Zoom.Value = FROM_Q16(targetZoom, m_FocalLength.lOcularFocalLength); - } - - DBG_LEAVE(" m_Zoom.Value=%d, FocusMode=0x%016llX", m_Zoom.Value, m_GlobalIspSettings.FocusMode); -} - - -// Adjust the zoom for each preview frame if the zoom is in motion. -// This function is used by both the legacy relative zoom control -// and the extended property smooth zoom control. -void -CSensorSimulation:: -UpdateZoom(void) -{ - PAGED_CODE(); - - // Legacy zoom relative adjustment. - LONG Value = m_Zoom.Value + m_ZoomRelative.Value; - - if (NT_SUCCESS(BoundsCheckSigned(Value, ZoomRangeAndStep[0]))) - { - m_Zoom.Value = Value; - } - else - { - m_ZoomRelative.Value = 0; - } - - // Extended property zoom / smooth zoom adjustment. - SmoothZoom(); -} - -// Get [legacy] KSPROPERTY_CAMERACONTROL_ZOOM -NTSTATUS -CSensorSimulation:: -GetZoom( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = m_Zoom.Capabilities; - pKsCameraControl->Flags = m_Zoom.Flags; - pKsCameraControl->Value = m_Zoom.Value; - - return STATUS_SUCCESS; -} - -// Set [legacy] KSPROPERTY_CAMERACONTROL_ZOOM -NTSTATUS -CSensorSimulation:: -SetZoom( - _In_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Convert relative values to absolute. - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_RELATIVE) - { - pKsCameraControl->Value += m_Zoom.Value; - } - - // Bounds check - ntStatus = BoundsCheckSigned(pKsCameraControl->Value, ZoomRangeAndStep[0]); - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_Zoom.Value = pKsCameraControl->Value; - m_Zoom.Flags = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - } - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_Zoom.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get [legacy] KSPROPERTY_CAMERACONTROL_ZOOM_RELATIVE -NTSTATUS -CSensorSimulation:: -GetZoomRelative( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = m_ZoomRelative.Capabilities; - pKsCameraControl->Flags = m_ZoomRelative.Flags; - pKsCameraControl->Value = m_ZoomRelative.Value; - - return STATUS_SUCCESS; -} - -// Set [legacy] KSPROPERTY_CAMERACONTROL_ZOOM_RELATIVE -NTSTATUS -CSensorSimulation:: -SetZoomRelative( - _In_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Convert relative values to absolute. - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_RELATIVE) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - else - { - // Bounds check - ntStatus = BoundsCheckSigned(pKsCameraControl->Value, ZoomRelativeRangeAndStep[0]); - } - - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_ZoomRelative.Value = pKsCameraControl->Value; - m_ZoomRelative.Flags = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - } - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get KSPROPERTY_CAMERACONTROL_PAN -NTSTATUS -CSensorSimulation:: -GetPan( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = m_Pan.Capabilities; - pKsCameraControl->Flags = m_Pan.Flags; - pKsCameraControl->Value = m_Pan.Value; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_PAN -NTSTATUS -CSensorSimulation:: -SetPan( - _In_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Convert relative values to absolute. - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_RELATIVE) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - if (NT_SUCCESS(ntStatus)) - { - // Bounds check - ntStatus = BoundsCheckSigned(pKsCameraControl->Value, PanRangeAndStep[0]); - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_Pan.Value = pKsCameraControl->Value; - m_Pan.Flags = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - } - } - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_Pan.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get KSPROPERTY_CAMERACONTROL_ROLL -NTSTATUS -CSensorSimulation:: -GetRoll( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = m_Roll.Capabilities; - pKsCameraControl->Flags = m_Roll.Flags; - pKsCameraControl->Value = m_Roll.Value; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_ROLL -NTSTATUS -CSensorSimulation:: -SetRoll( - _In_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Convert relative values to absolute. - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_RELATIVE) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - if (NT_SUCCESS(ntStatus)) - { - // Bounds check - ntStatus = BoundsCheckSigned(pKsCameraControl->Value, RollRangeAndStep[0]); - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_Roll.Value = pKsCameraControl->Value; - m_Roll.Flags = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - } - } - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_Roll.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get KSPROPERTY_CAMERACONTROL_TILT -NTSTATUS -CSensorSimulation:: -GetTilt( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = m_Tilt.Capabilities; - pKsCameraControl->Flags = m_Tilt.Flags; - pKsCameraControl->Value = m_Tilt.Value; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_TILT -NTSTATUS -CSensorSimulation:: -SetTilt( - _In_ PKSPROPERTY_CAMERACONTROL_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Convert relative values to absolute. - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_RELATIVE) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - if (NT_SUCCESS(ntStatus)) - { - // Bounds check - ntStatus = BoundsCheckSigned(pKsCameraControl->Value, TiltRangeAndStep[0]); - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_Tilt.Value = pKsCameraControl->Value; - m_Tilt.Flags = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL | - KSPROPERTY_CAMERACONTROL_FLAGS_ABSOLUTE; - } - } - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_Tilt.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get KSPROPERTY_CAMERACONTROL_FOCAL_LENGTH -NTSTATUS -CSensorSimulation:: -GetFocalLength( - _Inout_ PKSPROPERTY_CAMERACONTROL_FOCAL_LENGTH_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->lOcularFocalLength = m_FocalLength.lOcularFocalLength; - pKsCameraControl->lObjectiveFocalLengthMax = m_FocalLength.lObjectiveFocalLengthMax; - pKsCameraControl->lObjectiveFocalLengthMin = m_FocalLength.lObjectiveFocalLengthMin; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_FOCAL_LENGTH -NTSTATUS -CSensorSimulation:: -SetFocalLength( - _In_ PKSPROPERTY_CAMERACONTROL_FOCAL_LENGTH_S pKsCameraControl -) -{ - PAGED_CODE(); - return STATUS_NOT_FOUND; -} - -// Get KSPROPERTY_VIDEOPROCAMP_BACKLIGHT_COMPENSATION -NTSTATUS -CSensorSimulation:: -GetBacklightCompensation( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = m_BacklightCompensation.Capabilities; - pKsCameraControl->Flags = m_BacklightCompensation.Flags; - pKsCameraControl->Value = m_BacklightCompensation.Value; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_VIDEOPROCAMP_BACKLIGHT_COMPENSATION -NTSTATUS -CSensorSimulation:: -SetBacklightCompensation( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Bounds check - ntStatus = BoundsCheckSigned(pKsCameraControl->Value, BacklightCompensationRangeAndStep[0]); - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_BacklightCompensation.Value = pKsCameraControl->Value; - m_BacklightCompensation.Flags = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL; - } - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_BacklightCompensation.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get KSPROPERTY_VIDEOPROCAMP_BRIGHTNESS -NTSTATUS -CSensorSimulation:: -GetBrightness( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = m_Brightness.Capabilities; - pKsCameraControl->Flags = m_Brightness.Flags; - pKsCameraControl->Value = m_Brightness.Value; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_VIDEOPROCAMP_BRIGHTNESS -NTSTATUS -CSensorSimulation:: -SetBrightness( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Bounds check - ntStatus = BoundsCheckSigned(pKsCameraControl->Value, BrightnessRangeAndStep[0]); - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_Brightness.Value = pKsCameraControl->Value; - m_Brightness.Flags = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL; - } - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_Brightness.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get KSPROPERTY_VIDEOPROCAMP_CONTRAST -NTSTATUS -CSensorSimulation:: -GetContrast( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = m_Contrast.Capabilities; - pKsCameraControl->Flags = m_Contrast.Flags; - pKsCameraControl->Value = m_Contrast.Value; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_VIDEOPROCAMP_CONTRAST -NTSTATUS -CSensorSimulation:: -SetContrast( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Bounds check - ntStatus = BoundsCheckSigned(pKsCameraControl->Value, ContrastRangeAndStep[0]); - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_Contrast.Value = pKsCameraControl->Value; - m_Contrast.Flags = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL; - } - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_Contrast.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get KSPROPERTY_VIDEOPROCAMP_HUE -NTSTATUS -CSensorSimulation:: -GetHue( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = m_Hue.Capabilities; - pKsCameraControl->Flags = m_Hue.Flags; - pKsCameraControl->Value = m_Hue.Value; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_VIDEOPROCAMP_HUE -NTSTATUS -CSensorSimulation:: -SetHue( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Bounds check - ntStatus = BoundsCheckSigned(pKsCameraControl->Value, HueRangeAndStep[0]); - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_Hue.Value = pKsCameraControl->Value; - m_Hue.Flags = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL; - } - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_Hue.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get KSPROPERTY_VIDEOPROCAMP_POWERLINE_FREQUENCY -NTSTATUS -CSensorSimulation:: -GetPowerlineFreq( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = m_PowerLineFreq.Capabilities; - pKsCameraControl->Flags = m_PowerLineFreq.Flags; - pKsCameraControl->Value = m_PowerLineFreq.Value; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_VIDEOPROCAMP_POWERLINE_FREQUENCY -NTSTATUS -CSensorSimulation:: -SetPowerlineFreq( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // Bounds check - ntStatus = BoundsCheckSigned(pKsCameraControl->Value, PLFRangeAndStep[0]); - if (NT_SUCCESS(ntStatus)) - { - // We report these changes in the next metadata payload. - m_PowerLineFreq.Value = pKsCameraControl->Value; - m_PowerLineFreq.Flags = - KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL; - } - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_PowerLineFreq.Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - m_PowerLineFreq.Value = 0; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get [legacy] KSPROPERTY_VIDEOPROCAMP_WHITEBALANCE -NTSTATUS -CSensorSimulation:: -GetWhiteBalance( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - - pKsCameraControl->Capabilities = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO | KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL; - if (m_GlobalIspSettings.WhiteBalanceMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO) - { - pKsCameraControl->Flags = KSPROPERTY_CAMERACONTROL_FLAGS_AUTO; - } - else - { - pKsCameraControl->Flags = KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL; - } - - ULONG temperature = m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul; - if (m_GlobalIspSettings.WhiteBalanceSetting.Mode != KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE) - { - temperature = WhiteBalancePreset2Temperature(m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul); - } - pKsCameraControl->Value = (LONG)temperature; - - return STATUS_SUCCESS; -} - -// Set [legacy] KSPROPERTY_VIDEOPROCAMP_WHITEBALANCE -NTSTATUS -CSensorSimulation:: -SetWhiteBalance( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pKsCameraControl -) -{ - PAGED_CODE(); - KScopedMutex lock(m_SensorMutex); - NTSTATUS ntStatus = STATUS_SUCCESS; - - if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_MANUAL) - { - // We report these changes in the next metadata payload. - m_GlobalIspSettings.WhiteBalanceSetting.VideoProc.Value.ul = pKsCameraControl->Value; - m_GlobalIspSettings.WhiteBalanceMode = - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL; - m_GlobalIspSettings.WhiteBalanceSetting.Mode = KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE; - } - else if (pKsCameraControl->Flags & KSPROPERTY_CAMERACONTROL_FLAGS_AUTO) - { - m_GlobalIspSettings.WhiteBalanceMode = - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_HISTOGRAM. -NTSTATUS -CSensorSimulation:: -GetHistogram( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = CExtendedProperty( m_Histogram ); - pProperty->PinId = m_PreviewIndex; - pProperty->Capability = 0; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_HISTOGRAM. -NTSTATUS -CSensorSimulation:: -SetHistogram( - _In_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_Histogram = pProperty->Flags; - - // Adjust the reported metadata buffer size for preview. - m_MetadataInfo[m_PreviewIndex] = - CExtendedMetadata::METADATA_MAX + - (( m_Histogram == KSCAMERA_EXTENDEDPROP_HISTOGRAM_ON ) ? sizeof(CAMERA_METADATA_HISTOGRAM) : 0 ) ; - - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_METADATA -NTSTATUS -CSensorSimulation:: -GetMetadata( - _Inout_ CExtendedMetadata *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = m_MetadataInfo[pProperty->PinId]; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_METADATA -NTSTATUS -CSensorSimulation:: -SetMetadata( - _In_ CExtendedMetadata *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = m_MetadataInfo[pProperty->PinId]; - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_OPTIMIZATIONHINT -NTSTATUS -CSensorSimulation:: -GetOptimizationHint( - _Inout_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pProperty = m_OptimizationHint; - pProperty->Capability = - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PHOTO | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_VIDEO | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_QUALITY | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_LATENCY | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_POWER | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_DEFAULT; - - DBG_TRACE( "Hint = 0x%016llX", m_OptimizationHint.Flags ); - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_OPTIMIZATIONHINT -NTSTATUS -CSensorSimulation:: -SetOptimizationHint( - _In_ CExtendedProperty *pProperty -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_OptimizationHint = *pProperty; - - DBG_TRACE( "Hint = 0x%016llX", m_OptimizationHint.Flags ); - - return STATUS_SUCCESS; -} - -// Get for PROPSETID_VIDCAP_CAMERACONTROL_VIDEO_STABILIZATION:0 -NTSTATUS -CSensorSimulation:: -GetVideoStabMode( - _Inout_ KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_S *pMode -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - pMode->Capabilities = - KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_FLAGS_AUTO | - KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_FLAGS_MANUAL ; - pMode->VideoStabilizationMode = m_VideoStabMode; - return STATUS_SUCCESS; -} - -// Set for PROPSETID_VIDCAP_CAMERACONTROL_VIDEO_STABILIZATION:0 -NTSTATUS -CSensorSimulation:: -SetVideoStabMode( - _In_ KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_S *pMode -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_VideoStabMode = pMode->VideoStabilizationMode; - return STATUS_SUCCESS; -} - -// Get for KSPROPERTY_CAMERACONTROL_FLASH_PROPERTY_ID -NTSTATUS -CSensorSimulation:: -GetFlash( - _Inout_ KSPROPERTY_CAMERACONTROL_FLASH_S *pFlash -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - pFlash->Capabilities = - KSPROPERTY_CAMERACONTROL_FLASH_FLAGS_AUTO | - KSPROPERTY_CAMERACONTROL_FLASH_FLAGS_MANUAL ; - pFlash->Flash = m_Flash; - return STATUS_SUCCESS; -} - -// Set for KSPROPERTY_CAMERACONTROL_FLASH_PROPERTY_ID -NTSTATUS -CSensorSimulation:: -SetFlash( - _In_ KSPROPERTY_CAMERACONTROL_FLASH_S *pFlash -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_Flash = pFlash->Flash; - return STATUS_SUCCESS; -} - -// Get for KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_PROPERTY_ID -NTSTATUS -CSensorSimulation:: -GetPinDependence( - _Inout_ KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_S *pCaps -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - // Limit capabilities to the valid set. - pCaps->Capabilities &= - ( KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_EXCLUSIVE_WITH_RECORD | - KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_SEQUENCE_EXCLUSIVE_WITH_RECORD ); - - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOTRIGGERTIME -NTSTATUS -CSensorSimulation:: -GetTriggerTime( - _Inout_ CExtendedProperty *pQPC -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pQPC = CExtendedProperty(0); - pQPC->PinId = GetStillIndex(); - NTSTATUS Status = GetQPC( &pQPC->m_Value.Value.ull ); - - pQPC->Flags = ( pQPC->m_Value.Value.ull != 0 ) ? - KSPROPERTY_CAMERA_PHOTOTRIGGERTIME_SET : - KSPROPERTY_CAMERA_PHOTOTRIGGERTIME_CLEAR; - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOTRIGGERTIME -NTSTATUS -CSensorSimulation:: -SetTriggerTime( - _In_ CExtendedProperty *pQPC -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - ULONGLONG Time = ( pQPC->Flags & KSPROPERTY_CAMERA_PHOTOTRIGGERTIME_SET ) ? *pQPC : 0; - return SetQPC( Time ); -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_TORCHMODE -NTSTATUS -CSensorSimulation:: -GetTorchMode( - _Inout_ CExtendedProperty *pTorchMode -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pTorchMode = m_TorchMode; - pTorchMode->Capability = - KSCAMERA_EXTENDEDPROP_VIDEOTORCH_OFF | - KSCAMERA_EXTENDEDPROP_VIDEOTORCH_ON | - KSCAMERA_EXTENDEDPROP_VIDEOTORCH_ON_ADJUSTABLEPOWER; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_TORCHMODE -NTSTATUS -CSensorSimulation:: -SetTorchMode( - _In_ CExtendedProperty *pTorchMode -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_TorchMode = *pTorchMode; - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMODE -NTSTATUS -CSensorSimulation:: -GetPhotoMode( - _Inout_ CExtendedPhotoMode *pPhotoMode -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pPhotoMode = m_PhotoMode; - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMODE -NTSTATUS -CSensorSimulation:: -SetPhotoModeAsync( - _In_ CExtendedPhotoMode *pPhotoMode, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - DBG_ENTER("()"); - - m_PhotoMode = *pPhotoMode; - - NTSTATUS Status = - SetPinMode( pPhotoMode->Flags, pPhotoMode->RequestedHistoryFrames() ); - - // Tell the caller that we're done. - Notifier->Set(); - - DBG_LEAVE("()=0x%08X",Status); - return Status; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMAXFRAMERATE Get Handler - */ -NTSTATUS -CSensorSimulation:: -GetPhotoMaxFrameRate( - _Inout_ CExtendedProperty *pPhotoMaxFrameRate -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pPhotoMaxFrameRate = m_MaxFrameRate; - pPhotoMaxFrameRate->Capability = KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL; - pPhotoMaxFrameRate->PinId = GetStillIndex(); - return STATUS_SUCCESS; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMAXFRAMERATE Set Handler - */ -NTSTATUS -CSensorSimulation:: -SetPhotoMaxFrameRateAsync( - _In_ CExtendedProperty *pPhotoMaxFrameRate, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - - ULONGLONG TimePerFrame = 0; - { - // Note: Don't lock around SetPhotoFrameRate() to avoid a priority inversion. - KScopedMutex lock( m_SensorMutex ); - - m_MaxFrameRate = *pPhotoMaxFrameRate; - - // Try to apply the setting immediately. - LARGE_INTEGER PerformanceTime = { m_MaxFrameRate.m_Value.Value.ratio.LowPart }; - LONGLONG Frequency = m_MaxFrameRate.m_Value.Value.ratio.HighPart; - - if( Frequency != 0 ) - { - TimePerFrame = KSCONVERT_PERFORMANCE_TIME( Frequency, PerformanceTime ); - } - } - - DBG_TRACE( "SetPhotoFrameRate(%lld)", TimePerFrame ); - - // Consume any error; we'll set the rate again when the pin starts. - SetPhotoFrameRate( TimePerFrame ); - - // Tell the caller that we're done. - Notifier->Set(); - - return STATUS_SUCCESS; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_WARMSTART - */ -NTSTATUS -CSensorSimulation:: -GetWarmStart( - _Inout_ CExtendedProperty *pWarmStart -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - *pWarmStart = m_WarmStartEnabled[pWarmStart->PinId]; - pWarmStart->Capability = - KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL | - KSCAMERA_EXTENDEDPROP_WARMSTART_MODE_DISABLED | - KSCAMERA_EXTENDEDPROP_WARMSTART_MODE_ENABLED ; - return STATUS_SUCCESS; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_WARMSTART - */ -NTSTATUS -CSensorSimulation:: -SetWarmStartAsync( - _In_ CExtendedProperty *pWarmStart, - _In_ CNotifier *Notifier // Use to notify the framework that the control is done. -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - m_WarmStartEnabled[pWarmStart->PinId] = *pWarmStart; - - // Tell the caller that we're done. - Notifier->Set(); - - return STATUS_SUCCESS; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_MAXVIDFPS_PHOTORES Get Handler - */ -NTSTATUS -CSensorSimulation:: -GetMaxVideoFpsForPhotoRes( - _Inout_ CExtendedMaxVideoFpsForPhotoRes *pPhotoRes -) -{ - PAGED_CODE(); - - // We're just a simulation and have no constraints - set 30FPS. - pPhotoRes->PreviewFPSNum() =30; - pPhotoRes->PreviewFPSDenom() = 1; - pPhotoRes->CaptureFPSNum() = 30; - pPhotoRes->CaptureFPSDenom() = 1; - - return STATUS_SUCCESS; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_MAXVIDFPS_PHOTORES Set Handler - */ -NTSTATUS -CSensorSimulation:: -SetMaxVideoFpsForPhotoRes( - _In_ CExtendedMaxVideoFpsForPhotoRes *pPhotoRes -) -{ - PAGED_CODE(); - - // We don't really use this call. - return STATUS_SUCCESS; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FIELDOFVIEW -NTSTATUS -CSensorSimulation:: -GetFieldOfView( - _Inout_ CExtendedFieldOfView *pFieldOfView -) -{ - PAGED_CODE(); - - // Report dummy values. - *pFieldOfView = CExtendedFieldOfView(); - pFieldOfView->NormalizedFocalLengthX() = 35; - pFieldOfView->NormalizedFocalLengthY() = 35; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_FIELDOFVIEW -NTSTATUS -CSensorSimulation:: -GetCameraAngleOffset( - _Inout_ CExtendedCameraAngleOffset *pAngle -) -{ - PAGED_CODE(); - - // Just return zeros. We're dead-on, no tilt. - *pAngle = CExtendedCameraAngleOffset(); - - return STATUS_SUCCESS; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_CONFIGCAPS Get handler -NTSTATUS -CSensorSimulation:: -GetRoiConfigCaps( - _Inout_ CRoiConfig *pCaps -) -{ - PAGED_CODE(); - // No state accessed... - //KScopedMutex lock( m_SensorMutex ); - - // Our CRoiConfig ctor defines our capabilities. - *pCaps = CRoiConfig(); - - return STATUS_SUCCESS; -} - -// Per Frame Settings Caps -struct SOC_PFS_CAPS -{ - KSCAMERA_PERFRAMESETTING_CAP_HEADER Hdr; - SOC_CAP_WITH_STEPPING_LONGLONG ExposureTime; - KSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER Flash; - SOC_CAP_WITH_STEPPING EVCompensation; - SOC_CAP_WITH_STEPPING Iso; - SOC_CAP_WITH_STEPPING Focus; - KSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER StillConfirmation; -} ; - -const ULONG SOC_PFS_NUMCAPS = 6; - -// Our predefined Variable Photo Sequence capabilities. -SOC_PFS_CAPS g_PFSCaps = -{ - // KSCAMERA_PERFRAMESETTING_CAP_HEADER - { sizeof(SOC_PFS_CAPS), SOC_PFS_NUMCAPS, 0 }, //Hdr - // ExposureTime - { - // SOC_CAP_WITH_STEPPING_LONGLONG - { - // KSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER - sizeof(g_PFSCaps.ExposureTime), //Size - KSCAMERA_PERFRAMESETTING_ITEM_EXPOSURE_TIME, //Type - KSCAMERA_PERFRAMESETTING_AUTO //Flags - | KSCAMERA_PERFRAMESETTING_MANUAL - }, - { - // KSPROPERTY_STEPPING_LONGLONG - 1000, //SteppingDelta (in us) - { - // KSPROPERTY_BOUNDS_LONGLONG - MIN_EXPOSURE_TIME, //SignedMinimum - MAX_EXPOSURE_TIME //SignedMaximum (arbitrary - 1 hour) - } - } - }, - // Flash - { - // KSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER - sizeof(g_PFSCaps.Flash), - KSCAMERA_PERFRAMESETTING_ITEM_FLASH, - KSCAMERA_EXTENDEDPROP_FLASH_OFF - | KSCAMERA_EXTENDEDPROP_FLASH_ON - | KSCAMERA_EXTENDEDPROP_FLASH_ON_ADJUSTABLEPOWER - | KSCAMERA_EXTENDEDPROP_FLASH_AUTO - | KSCAMERA_EXTENDEDPROP_FLASH_AUTO_ADJUSTABLEPOWER - | KSCAMERA_EXTENDEDPROP_FLASH_REDEYEREDUCTION - }, - // ExposureCompensation - { - // SOC_CAP_WITH_STEPPING - { - // KSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER - sizeof(g_PFSCaps.EVCompensation), //Size - KSCAMERA_PERFRAMESETTING_ITEM_EXPOSURE_COMPENSATION, //Type - KSCAMERA_PERFRAMESETTING_AUTO //Flags - | KSCAMERA_EXTENDEDPROP_EVCOMP_SIXTHSTEP - | KSCAMERA_EXTENDEDPROP_EVCOMP_QUARTERSTEP - | KSCAMERA_EXTENDEDPROP_EVCOMP_THIRDSTEP - | KSCAMERA_EXTENDEDPROP_EVCOMP_HALFSTEP - | KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP - }, - { - // KSPROPERTY_STEPPING_LONG - 1, //SteppingDelta - 0, //Reserved - { - // KSPROPERTY_BOUNDS_LONG - -2, //SignedMinimum - 2 //SignedMaximum - } - } - }, - // Iso - { - // SOC_CAP_WITH_STEPPING - { - // KSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER - sizeof(g_PFSCaps.Iso), - KSCAMERA_PERFRAMESETTING_ITEM_ISO, - KSCAMERA_EXTENDEDPROP_ISO_AUTO - | KSCAMERA_EXTENDEDPROP_ISO_MANUAL - }, - { - // KSPROPERTY_STEPPING_LONG - 50, //SteppingDelta - 0, //Reserved - { - // KSPROPERTY_BOUNDS_LONG - 50, //SignedMinimum - 256000 //SignedMaximum - } - } - }, - // Focus - { - // SOC_CAP_WITH_STEPPING - { - // KSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER - sizeof(g_PFSCaps.Focus), //Size - KSCAMERA_PERFRAMESETTING_ITEM_FOCUS, //Type - KSCAMERA_PERFRAMESETTING_AUTO //Flags - | KSCAMERA_PERFRAMESETTING_MANUAL - }, - { - // KSPROPERTY_STEPPING_LONG - 10, //SteppingDelta (We'll use centimeters for kicks) - 0, //Reserved - { - // KSPROPERTY_BOUNDS_LONG - 0, //SignedMinimum - 10000 //SignedMaximum (100 meters max) - } - } - }, - // StillConfirmation - { - // KSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER - sizeof(g_PFSCaps.StillConfirmation), - KSCAMERA_PERFRAMESETTING_ITEM_PHOTOCONFIRMATION, - 0 - }, -}; - -// Get KSPROPERTY_CAMERACONTROL_PERFRAMESETTING_CAPABILITY -_Success_(return == 0) -NTSTATUS -CSensorSimulation:: -GetPfsCaps( - _Inout_opt_ KSCAMERA_PERFRAMESETTING_CAP_HEADER *Caps, - _Inout_ ULONG *Size -) -{ - PAGED_CODE(); - - if( Caps ) - { - size_t Length = sizeof(g_PFSCaps); - if( Size && *Size < Length ) - { - Length = *Size; - } - RtlCopyMemory( Caps, &g_PFSCaps, Length ); - } - - *Size = sizeof(g_PFSCaps); - - return STATUS_SUCCESS; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_ISPCONTROL Get handler -NTSTATUS -CSensorSimulation:: -GetRoi( - _Inout_ CRoiProperty *pRoi -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - // *pRoiProperty = ... - *pRoi = CRoiProperty(); // initialize it. - - // Add control properties to it. - pRoi->Add( &m_RoiWhiteBalance ) ; - pRoi->Add( &m_RoiExposureMode ) ; - pRoi->Add( &m_RoiFocusMode ) ; - - // Log what we created. - pRoi->Log(); - - return STATUS_SUCCESS; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_ISPCONTROL Set handler -NTSTATUS -CSensorSimulation:: -SetRoiAsync( - _In_ CRoiProperty *pRoi, - _In_ CNotifier *Notifier -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - if( pRoi->GetControlCount() == 0 ) - { - // Clear all settings. - DBG_TRACE("Clearing all settings..."); - m_RoiWhiteBalance = CWhiteBalanceRoiIspControl(); - m_RoiExposureMode = CExposureRoiIspControl(); - m_RoiFocusMode = CFocusRoiIspControl(); - } - else - { - // Parse our settings. - DBG_TRACE("Parsing new settings..."); - if( m_RoiWhiteBalance. - Init( pRoi, KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE ) ) - { - m_GlobalIspSettings.WhiteBalanceMode = m_RoiWhiteBalance.GetFlags(); - m_RoiWhiteBalance.Log(); - } - if( m_RoiExposureMode. - Init( pRoi, KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE ) ) - { - m_GlobalIspSettings.ExposureMode = m_RoiExposureMode.GetFlags(); - m_RoiExposureMode.Log(); - } - if( m_RoiFocusMode. - Init( pRoi, KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE ) ) - { - ULONGLONG Flags = m_RoiFocusMode.GetFlags(); - DBG_TRACE("Requesting FocusMode = 0x%016llX", Flags); - - if( Flags ) - { - // If we've been asked to unlock, remove any lock flags. - if( Flags & KSCAMERA_EXTENDEDPROP_FOCUS_UNLOCK ) - { - // Change our operation so we go back to the previous state. - Flags = m_GlobalIspSettings.FocusMode & - ~( KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK ); - } - - // Handle the stand-alone lock case by setting the appropriate flags. - if( ( Flags & - (KSCAMERA_EXTENDEDPROP_FOCUS_MODE_MASK | - KSCAMERA_EXTENDEDPROP_FOCUS_MODE_ADVANCED_MASK) ) == - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK ) - { - if( m_GlobalIspSettings.FocusMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO ) - { - Flags = - m_GlobalIspSettings.FocusMode | KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK; - } - if( m_GlobalIspSettings.FocusMode & KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS ) - { - Flags = - m_GlobalIspSettings.FocusMode |= KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK; - } - } - // Note: We do not simulate deferred completion. - m_FocusState = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_FOCUSED; - - // Record the Focus mode. - DBG_TRACE("Recording FocusMode = 0x%016llX", Flags); - m_GlobalIspSettings.FocusMode = Flags; - } - - m_RoiFocusMode.Log(); - } - } - - Notifier->Set(); - return STATUS_SUCCESS; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_ISPCONTROL size handler -ULONG -CSensorSimulation:: -SizeOfRoi() -{ - PAGED_CODE(); - - return - sizeof( CRoiProperty ) + - m_RoiWhiteBalance.GetSize() + - m_RoiExposureMode.GetSize() + - m_RoiFocusMode.GetSize() ; -} - - -// Get KSPROPERTY_VIDEOCONTROL_MODE. -NTSTATUS -CSensorSimulation:: -GetVideoControlMode( - _Inout_ KSPROPERTY_VIDEOCONTROL_MODE_S *pMode -) -{ - PAGED_CODE(); - KScopedMutex lock( m_SensorMutex ); - - pMode->Mode = - KS_VideoControlFlag_IndependentImagePin | - KS_VideoControlFlag_Trigger | - KS_VideoControlFlag_StartPhotoSequenceCapture | - KS_VideoControlFlag_StopPhotoSequenceCapture; - - return STATUS_SUCCESS; -} - -// Set KSPROPERTY_VIDEOCONTROL_MODE. -NTSTATUS -CSensorSimulation:: -SetVideoControlMode( - _In_ KSPROPERTY_VIDEOCONTROL_MODE_S *pMode -) -{ - PAGED_CODE(); - - // Note: Trigger will acquire a lock on the hwsim. - return Trigger( pMode->StreamIndex, pMode->Mode ); -} - diff --git a/avscamera/sys/SensorSimulation.h b/avscamera/sys/SensorSimulation.h deleted file mode 100644 index ecf043e3..00000000 --- a/avscamera/sys/SensorSimulation.h +++ /dev/null @@ -1,280 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - SensorSimulation.h - - Abstract: - - Simulation class declaration. Derived from the base CSensor object. - - This class simulates a theoretical model camera. The camera supports - every modern camera control available and produces a simulation of its - behavior. In most cases this simulation is very very basic because we - have no actual hardware to work with and there producing a visible - effect in the simulation would be difficult or expensive to do. - - History: - - created 5/8/2014 - -**************************************************************************/ - -#pragma once -class CSensorSimulation : - public CSensor -{ -protected: - const - KSFILTER_DESCRIPTOR *m_Descriptors; - - LARGE_INTEGER m_StartTime; - - // State for the various controls. - RECT m_FocusRect; - BOOL m_AutoFocusLock; - BOOL m_AutoExposureLock; - BOOL m_AutoWhitebalanceLock; - ULONG m_Flash; - ULONG m_VideoStabMode; - CExtendedProperty *m_WarmStartEnabled; - CExtendedPhotoMode m_PhotoMode; - ULONG m_RequestedHistoryFrames; - CExtendedProperty m_MaxFrameRate; - ULONGLONG m_FaceDetectionFlags; - ULONG m_FaceDetectionMax; - ULONG m_FaceDetectionCurrentMax; - ULONGLONG m_SceneMode; - CExtendedProperty m_TorchMode; - CExtendedProperty m_OptimizationHint; - CExtendedMetadata *m_MetadataInfo; - PKSCAMERA_PERFRAMESETTING_HEADER m_pPerFrameSettings; - ULONG m_PFSSize; - KSCAMERA_EXTENDEDPROP_FOCUSSTATE m_FocusState; - ULONGLONG m_VFR; - ULONGLONG m_VideoHDR; - ULONGLONG m_VideoStabilization; - ULONGLONG m_Histogram; - ULONGLONG m_OpticalImageStabilization; - ULONGLONG m_AdvancedPhoto; - - CWhiteBalanceRoiIspControl m_RoiWhiteBalance; - CExposureRoiIspControl m_RoiExposureMode; - CFocusRoiIspControl m_RoiFocusMode; - - VIDCAP_PROPERTY m_Pan; - VIDCAP_PROPERTY m_Roll; - VIDCAP_PROPERTY m_Tilt; - - // Zoom parameters - FOCAL_LENGTH_PROPERTY m_FocalLength; // A description of the zoom limits. - VIDCAP_PROPERTY m_Zoom; // Absolute zoom position / mode. - VIDCAP_PROPERTY m_ZoomRelative; // Relative zoom position / mode. - - // Cached Q16-adjusted bounds. I do not use the zoom value stored below. - // - // I am using the same m_Zoom value here to keep both the extended and legacy - // controls tied together. It is not necessary to implement both in a real driver. - // However the legacy control was implemented first in this simulation and leaving both - // in place might have some value. But supporting both adds the question of whether they - // should both present a consistent view of zoom or if they should just save and report - // the values set for their own respective properties. - // - // I have chosen to support a consistent view of the zoom factor between the extended and - // legacy controls. Given that the legacy control was implemented first, I have chosen - // to keep that storage and rescale the value set by the extended zoom to match the - // legacy settings. - // - // But to make the two controls more consistent, I have changed the reported Ocular Focal - // Length to 2^16, which matches the implied denominator in Q16 format - the format used - // by this extended property. So as long as lOcularFocalLength is 0x10000, the following - // function should not change the reported value at all. This should simplify any - // debugging or tracing. - - CExtendedVidProcSetting m_ExtendedZoom; // Must update zoom value on the fly. - - VIDCAP_PROPERTY m_PowerLineFreq; // Power Line Frequency setting. - VIDCAP_PROPERTY m_BacklightCompensation; - VIDCAP_PROPERTY m_Brightness; - VIDCAP_PROPERTY m_Contrast; - VIDCAP_PROPERTY m_Hue; - - ULONG m_IsoResult; - ULONG m_EvCompResult; - ULONG m_WhiteBalanceResult; - ULONG m_ExposureResult; - ULONG m_SceneModeResult; - ULONG m_FaceDetectionResult; - ULONG m_FocusResult; - - ULONGLONG m_LastFocusMode; - ULONG m_LastFocusSetting; - - CRefPtr<CNotifier> m_FocusNotifier; // A reference to the CNotifier for any Focus in flight. - KPassiveTimer *m_FocusTimer; // A timer object used to simulate a focus event. - CRefPtr<CNotifier> m_FocusRectNotifier; - KPassiveTimer *m_FocusRectTimer; - - static const ULONG METADATA_MAX=4096; - -protected: - // - // Deal with scene mode changes. - // - NTSTATUS - UpdateSettings( - _In_ ULONGLONG ullSceneMode - ); - - // - // Put us back to the defaults specified in the DDI. - // - virtual - NTSTATUS - ProgramDefaults(); - -public: - // - // This simulation is based solely on the Descriptors. Yours might - // need additional information. - // - CSensorSimulation( - _In_ CCaptureDevice *Device, - _In_ const KSFILTER_DESCRIPTOR *Descriptors - ); - - virtual ~CSensorSimulation(); - - // - // Parse descriptors to determine what pin simulations are required. - // Do memory allocations, etc. - // - virtual - NTSTATUS - Initialize(); - - virtual - NTSTATUS - GetFocusState( - _Out_ KSCAMERA_EXTENDEDPROP_FOCUSSTATE *FocusState - ); - - // Lets you know if Variable Photo Sequence is active. - // Note: This doesn't tell you if the pin is running. - virtual - BOOLEAN - IsVPSActive() - { - return - KSCAMERA_EXTENDEDPROP_PHOTOMODE_SEQUENCE_SUB_VARIABLE==m_PhotoMode.SubMode() && - m_pIspSettings ; - } - - // Callback to handle focus convergence. - static - void - FocusConvergence( - _In_opt_ PVOID Context - ); - - // Callback to handle focus convergence. - static - void - FocusRectConvergence( - _In_opt_ PVOID Context - ); - - // Declare the property controls handled by this sensor. - DECLARE_PROPERTY( KSPROPERTY_VIDEOCONTROL_MODE_S, VideoControlMode ); - - DECLARE_PROPERTY_ASYNC( KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_S, FocusRect ); - - DECLARE_PROPERTY( KSPROPERTY_CAMERACONTROL_FLASH_S, Flash ); - DECLARE_PROPERTY_GET( KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_S, PinDependence ); - DECLARE_PROPERTY( CExtendedProperty, TriggerTime ); - DECLARE_PROPERTY( CExtendedProperty, TorchMode ); - - DECLARE_PROPERTY( CExtendedProperty, ExtendedFlash ); - - DECLARE_PROPERTY_ASYNC( CExtendedVidProcSetting, Focus ); - DECLARE_PROPERTY_ASYNC_NOCANCEL( CExtendedProperty, Iso ); - DECLARE_PROPERTY_ASYNC_NOCANCEL( CExtendedVidProcSetting, IsoAdvanced ); - DECLARE_PROPERTY_ASYNC_NOCANCEL( CExtendedEvCompensation, EvCompensation ); - DECLARE_PROPERTY_ASYNC_NOCANCEL( CExtendedVidProcSetting, WhiteBalance ); - DECLARE_PROPERTY_ASYNC_NOCANCEL( CExtendedVidProcSetting, Exposure ); - DECLARE_PROPERTY( CExtendedProperty, PhotoConfirmation ); - DECLARE_PROPERTY_ASYNC_NOCANCEL( CExtendedProperty, SceneMode ); - DECLARE_PROPERTY( CExtendedProperty, FocusPriority ); - DECLARE_PROPERTY( CExtendedProperty, VideoHDR ); - DECLARE_PROPERTY( CExtendedProperty, VFR ); - DECLARE_PROPERTY( CExtendedVidProcSetting, Zoom ); - DECLARE_PROPERTY( CExtendedProperty, VideoStabilization ); - DECLARE_PROPERTY( CExtendedProperty, Histogram ); - DECLARE_PROPERTY( CExtendedMetadata, Metadata ); - DECLARE_PROPERTY( CExtendedProperty, OpticalImageStabilization ); - DECLARE_PROPERTY( CExtendedProperty, OptimizationHint ); - DECLARE_PROPERTY( CExtendedProperty, AdvancedPhoto ); - DECLARE_PROPERTY( CExtendedVidProcSetting, FaceDetection ); - DECLARE_PROPERTY_ASYNC_NOCANCEL( CExtendedPhotoMode, PhotoMode ); - DECLARE_PROPERTY_ASYNC_NOCANCEL( CExtendedProperty, PhotoMaxFrameRate ); - DECLARE_PROPERTY_ASYNC_NOCANCEL( CExtendedProperty, WarmStart ); - DECLARE_PROPERTY( CExtendedMaxVideoFpsForPhotoRes, MaxVideoFpsForPhotoRes ); - DECLARE_PROPERTY_GET( CExtendedFieldOfView, FieldOfView ); - DECLARE_PROPERTY_GET( CExtendedCameraAngleOffset, CameraAngleOffset ); - - DECLARE_PROPERTY_VARSIZE_ASYNC_NOCANCEL( CRoiProperty, Roi ); - - DECLARE_PROPERTY( KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_S, VideoStabMode ); - - // Update the zoom factor over time. - void - SmoothZoom(); - - // Apply a zoom factor. - virtual - void - UpdateZoom(void); - - // Declare legacy controls that are needed. - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Exposure); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Focus); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Zoom); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, ZoomRelative); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Pan); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Roll); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_S, Tilt); - DECLARE_PROPERTY(KSPROPERTY_CAMERACONTROL_FOCAL_LENGTH_S, FocalLength); - - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, BacklightCompensation); - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, Brightness); - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, Contrast); - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, Hue); - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, WhiteBalance); - DECLARE_PROPERTY(KSPROPERTY_VIDEOPROCAMP_S, PowerlineFreq); - - DECLARE_PROPERTY_GET( CRoiConfig, RoiConfigCaps ); - - // Special-case Per-Frame settings since it requires a variable length structure. - _Success_(return == 0) - virtual - NTSTATUS - GetPfsCaps( - _Inout_opt_ KSCAMERA_PERFRAMESETTING_CAP_HEADER *Caps, - _Inout_ ULONG *Size - ); -}; - -// Constants... -const LONG WHITEBALANCE_MIN = 0; -const LONG WHITEBALANCE_MAX = 15000; -const LONG WHITEBALANCE_STEP= 1; -const LONG WHITEBALANCE_DEF = 5000; - -const LONG EXPOSURE_BILOG_MIN = -10; -const LONG EXPOSURE_BILOG_MAX = 9; -const LONG EXPOSURE_BILOG_STEP = 1; -const LONG EXPOSURE_BILOG_DEF = -5;
\ No newline at end of file diff --git a/avscamera/sys/Synthesizer.cpp b/avscamera/sys/Synthesizer.cpp deleted file mode 100644 index fbb0147f..00000000 --- a/avscamera/sys/Synthesizer.cpp +++ /dev/null @@ -1,1282 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - Synthesizer.cpp - - Abstract: - - This file contains the implementation of CSynthesizer. - - The base image synthesis and overlay class. These classes provide - image synthesis (pixel, color-bar, etc...) onto buffers of various - formats. - - Internally, all CSynthesizer objects represent a pixel as a 32 bit - quantity with 8 bits per sample. The base CSynthesizer implements - all rendering functionality with this assumption in mind. It - simplifies rendering substantially and means we do not need to re- - implement rendering functions for each format. - - Most end formats can be synthesized from this uncompressed format - with overhead that is slightly worse than a copy. Color spaces are - handled by using a rendering palette that is unique for each. - - History: - - created 04/14/2014 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGED CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -/************************************************************************** - - Constants - -**************************************************************************/ - -// -// Standard definition of EIA-189-A color bars. The actual color definitions -// are either in CRGB24Synthesizer or CYUVSynthesizer. -// - -const COLOR CSynthesizer::m_ColorBars[8] = -{MAGENTA, BLUE, GREEN, BLACK, WHITE, YELLOW, RED, CYAN }; - - -// -// Corner registration block colors. -// -const COLOR g_TopLeft = GREY; -const COLOR g_TopRight = BLUE; -const COLOR g_BotLeft = RED; -const COLOR g_BotRight = GREEN; - -// -// Persistent stats. -// -LONGLONG CSynthesizer::m_RelPts=0; -LONGLONG CSynthesizer::m_QpcTime=0; -ULONG CSynthesizer::m_Frame=0; - -// -// The following is an 8x8 bitmapped font for use in the text overlay -// code. -// -const UCHAR -CSynthesizer:: -m_FontData [256][8] = -{ - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x7e, 0x81, 0xa5, 0x81, 0xbd, 0x99, 0x81, 0x7e}, - {0x7e, 0xff, 0xdb, 0xff, 0xc3, 0xe7, 0xff, 0x7e}, - {0x6c, 0xfe, 0xfe, 0xfe, 0x7c, 0x38, 0x10, 0x00}, - {0x10, 0x38, 0x7c, 0xfe, 0x7c, 0x38, 0x10, 0x00}, - {0x38, 0x7c, 0x38, 0xfe, 0xfe, 0x7c, 0x38, 0x7c}, - {0x10, 0x10, 0x38, 0x7c, 0xfe, 0x7c, 0x38, 0x7c}, - {0x00, 0x00, 0x18, 0x3c, 0x3c, 0x18, 0x00, 0x00}, - {0xff, 0xff, 0xe7, 0xc3, 0xc3, 0xe7, 0xff, 0xff}, - {0x00, 0x3c, 0x66, 0x42, 0x42, 0x66, 0x3c, 0x00}, - {0xff, 0xc3, 0x99, 0xbd, 0xbd, 0x99, 0xc3, 0xff}, - {0x0f, 0x07, 0x0f, 0x7d, 0xcc, 0xcc, 0xcc, 0x78}, - {0x3c, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x7e, 0x18}, - {0x3f, 0x33, 0x3f, 0x30, 0x30, 0x70, 0xf0, 0xe0}, - {0x7f, 0x63, 0x7f, 0x63, 0x63, 0x67, 0xe6, 0xc0}, - {0x99, 0x5a, 0x3c, 0xe7, 0xe7, 0x3c, 0x5a, 0x99}, - {0x80, 0xe0, 0xf8, 0xfe, 0xf8, 0xe0, 0x80, 0x00}, - {0x02, 0x0e, 0x3e, 0xfe, 0x3e, 0x0e, 0x02, 0x00}, - {0x18, 0x3c, 0x7e, 0x18, 0x18, 0x7e, 0x3c, 0x18}, - {0x66, 0x66, 0x66, 0x66, 0x66, 0x00, 0x66, 0x00}, - {0x7f, 0xdb, 0xdb, 0x7b, 0x1b, 0x1b, 0x1b, 0x00}, - {0x3e, 0x63, 0x38, 0x6c, 0x6c, 0x38, 0xcc, 0x78}, - {0x00, 0x00, 0x00, 0x00, 0x7e, 0x7e, 0x7e, 0x00}, - {0x18, 0x3c, 0x7e, 0x18, 0x7e, 0x3c, 0x18, 0xff}, - {0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x18, 0x00}, - {0x18, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x00}, - {0x00, 0x18, 0x0c, 0xfe, 0x0c, 0x18, 0x00, 0x00}, - {0x00, 0x30, 0x60, 0xfe, 0x60, 0x30, 0x00, 0x00}, - {0x00, 0x00, 0xc0, 0xc0, 0xc0, 0xfe, 0x00, 0x00}, - {0x00, 0x24, 0x66, 0xff, 0x66, 0x24, 0x00, 0x00}, - {0x00, 0x18, 0x3c, 0x7e, 0xff, 0xff, 0x00, 0x00}, - {0x00, 0xff, 0xff, 0x7e, 0x3c, 0x18, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x30, 0x78, 0x78, 0x30, 0x30, 0x00, 0x30, 0x00}, - {0x6c, 0x6c, 0x6c, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x6c, 0x6c, 0xfe, 0x6c, 0xfe, 0x6c, 0x6c, 0x00}, - {0x30, 0x7c, 0xc0, 0x78, 0x0c, 0xf8, 0x30, 0x00}, - {0x00, 0xc6, 0xcc, 0x18, 0x30, 0x66, 0xc6, 0x00}, - {0x38, 0x6c, 0x38, 0x76, 0xdc, 0xcc, 0x76, 0x00}, - {0x60, 0x60, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x18, 0x30, 0x60, 0x60, 0x60, 0x30, 0x18, 0x00}, - {0x60, 0x30, 0x18, 0x18, 0x18, 0x30, 0x60, 0x00}, - {0x00, 0x66, 0x3c, 0xff, 0x3c, 0x66, 0x00, 0x00}, - {0x00, 0x30, 0x30, 0xfc, 0x30, 0x30, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x30, 0x60}, - {0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x30, 0x00}, - {0x06, 0x0c, 0x18, 0x30, 0x60, 0xc0, 0x80, 0x00}, - {0x7c, 0xc6, 0xce, 0xde, 0xf6, 0xe6, 0x7c, 0x00}, - {0x30, 0x70, 0x30, 0x30, 0x30, 0x30, 0xfc, 0x00}, - {0x78, 0xcc, 0x0c, 0x38, 0x60, 0xcc, 0xfc, 0x00}, - {0x78, 0xcc, 0x0c, 0x38, 0x0c, 0xcc, 0x78, 0x00}, - {0x1c, 0x3c, 0x6c, 0xcc, 0xfe, 0x0c, 0x1e, 0x00}, - {0xfc, 0xc0, 0xf8, 0x0c, 0x0c, 0xcc, 0x78, 0x00}, - {0x38, 0x60, 0xc0, 0xf8, 0xcc, 0xcc, 0x78, 0x00}, - {0xfc, 0xcc, 0x0c, 0x18, 0x30, 0x30, 0x30, 0x00}, - {0x78, 0xcc, 0xcc, 0x78, 0xcc, 0xcc, 0x78, 0x00}, - {0x78, 0xcc, 0xcc, 0x7c, 0x0c, 0x18, 0x70, 0x00}, - {0x00, 0x30, 0x30, 0x00, 0x00, 0x30, 0x30, 0x00}, - {0x00, 0x30, 0x30, 0x00, 0x00, 0x30, 0x30, 0x60}, - {0x18, 0x30, 0x60, 0xc0, 0x60, 0x30, 0x18, 0x00}, - {0x00, 0x00, 0xfc, 0x00, 0x00, 0xfc, 0x00, 0x00}, - {0x60, 0x30, 0x18, 0x0c, 0x18, 0x30, 0x60, 0x00}, - {0x78, 0xcc, 0x0c, 0x18, 0x30, 0x00, 0x30, 0x00}, - {0x7c, 0xc6, 0xde, 0xde, 0xde, 0xc0, 0x78, 0x00}, - {0x30, 0x78, 0xcc, 0xcc, 0xfc, 0xcc, 0xcc, 0x00}, - {0xfc, 0x66, 0x66, 0x7c, 0x66, 0x66, 0xfc, 0x00}, - {0x3c, 0x66, 0xc0, 0xc0, 0xc0, 0x66, 0x3c, 0x00}, - {0xf8, 0x6c, 0x66, 0x66, 0x66, 0x6c, 0xf8, 0x00}, - {0xfe, 0x62, 0x68, 0x78, 0x68, 0x62, 0xfe, 0x00}, - {0xfe, 0x62, 0x68, 0x78, 0x68, 0x60, 0xf0, 0x00}, - {0x3c, 0x66, 0xc0, 0xc0, 0xce, 0x66, 0x3e, 0x00}, - {0xcc, 0xcc, 0xcc, 0xfc, 0xcc, 0xcc, 0xcc, 0x00}, - {0x78, 0x30, 0x30, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0x1e, 0x0c, 0x0c, 0x0c, 0xcc, 0xcc, 0x78, 0x00}, - {0xe6, 0x66, 0x6c, 0x78, 0x6c, 0x66, 0xe6, 0x00}, - {0xf0, 0x60, 0x60, 0x60, 0x62, 0x66, 0xfe, 0x00}, - {0xc6, 0xee, 0xfe, 0xfe, 0xd6, 0xc6, 0xc6, 0x00}, - {0xc6, 0xe6, 0xf6, 0xde, 0xce, 0xc6, 0xc6, 0x00}, - {0x38, 0x6c, 0xc6, 0xc6, 0xc6, 0x6c, 0x38, 0x00}, - {0xfc, 0x66, 0x66, 0x7c, 0x60, 0x60, 0xf0, 0x00}, - {0x78, 0xcc, 0xcc, 0xcc, 0xdc, 0x78, 0x1c, 0x00}, - {0xfc, 0x66, 0x66, 0x7c, 0x6c, 0x66, 0xe6, 0x00}, - {0x78, 0xcc, 0xe0, 0x70, 0x1c, 0xcc, 0x78, 0x00}, - {0xfc, 0xb4, 0x30, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xfc, 0x00}, - {0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x78, 0x30, 0x00}, - {0xc6, 0xc6, 0xc6, 0xd6, 0xfe, 0xee, 0xc6, 0x00}, - {0xc6, 0xc6, 0x6c, 0x38, 0x38, 0x6c, 0xc6, 0x00}, - {0xcc, 0xcc, 0xcc, 0x78, 0x30, 0x30, 0x78, 0x00}, - {0xfe, 0xc6, 0x8c, 0x18, 0x32, 0x66, 0xfe, 0x00}, - {0x78, 0x60, 0x60, 0x60, 0x60, 0x60, 0x78, 0x00}, - {0xc0, 0x60, 0x30, 0x18, 0x0c, 0x06, 0x02, 0x00}, - {0x78, 0x18, 0x18, 0x18, 0x18, 0x18, 0x78, 0x00}, - {0x10, 0x38, 0x6c, 0xc6, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff}, - {0x30, 0x30, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0x76, 0x00}, - {0xe0, 0x60, 0x60, 0x7c, 0x66, 0x66, 0xdc, 0x00}, - {0x00, 0x00, 0x78, 0xcc, 0xc0, 0xcc, 0x78, 0x00}, - {0x1c, 0x0c, 0x0c, 0x7c, 0xcc, 0xcc, 0x76, 0x00}, - {0x00, 0x00, 0x78, 0xcc, 0xfc, 0xc0, 0x78, 0x00}, - {0x38, 0x6c, 0x60, 0xf0, 0x60, 0x60, 0xf0, 0x00}, - {0x00, 0x00, 0x76, 0xcc, 0xcc, 0x7c, 0x0c, 0xf8}, - {0xe0, 0x60, 0x6c, 0x76, 0x66, 0x66, 0xe6, 0x00}, - {0x30, 0x00, 0x70, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0x0c, 0x00, 0x0c, 0x0c, 0x0c, 0xcc, 0xcc, 0x78}, - {0xe0, 0x60, 0x66, 0x6c, 0x78, 0x6c, 0xe6, 0x00}, - {0x70, 0x30, 0x30, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0x00, 0x00, 0xcc, 0xfe, 0xfe, 0xd6, 0xc6, 0x00}, - {0x00, 0x00, 0xf8, 0xcc, 0xcc, 0xcc, 0xcc, 0x00}, - {0x00, 0x00, 0x78, 0xcc, 0xcc, 0xcc, 0x78, 0x00}, - {0x00, 0x00, 0xdc, 0x66, 0x66, 0x7c, 0x60, 0xf0}, - {0x00, 0x00, 0x76, 0xcc, 0xcc, 0x7c, 0x0c, 0x1e}, - {0x00, 0x00, 0xdc, 0x76, 0x66, 0x60, 0xf0, 0x00}, - {0x00, 0x00, 0x7c, 0xc0, 0x78, 0x0c, 0xf8, 0x00}, - {0x10, 0x30, 0x7c, 0x30, 0x30, 0x34, 0x18, 0x00}, - {0x00, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0x76, 0x00}, - {0x00, 0x00, 0xcc, 0xcc, 0xcc, 0x78, 0x30, 0x00}, - {0x00, 0x00, 0xc6, 0xd6, 0xfe, 0xfe, 0x6c, 0x00}, - {0x00, 0x00, 0xc6, 0x6c, 0x38, 0x6c, 0xc6, 0x00}, - {0x00, 0x00, 0xcc, 0xcc, 0xcc, 0x7c, 0x0c, 0xf8}, - {0x00, 0x00, 0xfc, 0x98, 0x30, 0x64, 0xfc, 0x00}, - {0x1c, 0x30, 0x30, 0xe0, 0x30, 0x30, 0x1c, 0x00}, - {0x18, 0x18, 0x18, 0x00, 0x18, 0x18, 0x18, 0x00}, - {0xe0, 0x30, 0x30, 0x1c, 0x30, 0x30, 0xe0, 0x00}, - {0x76, 0xdc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x10, 0x38, 0x6c, 0xc6, 0xc6, 0xfe, 0x00}, - {0x78, 0xcc, 0xc0, 0xcc, 0x78, 0x18, 0x0c, 0x78}, - {0x00, 0xcc, 0x00, 0xcc, 0xcc, 0xcc, 0x7e, 0x00}, - {0x1c, 0x00, 0x78, 0xcc, 0xfc, 0xc0, 0x78, 0x00}, - {0x7e, 0xc3, 0x3c, 0x06, 0x3e, 0x66, 0x3f, 0x00}, - {0xcc, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0x7e, 0x00}, - {0xe0, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0x7e, 0x00}, - {0x30, 0x30, 0x78, 0x0c, 0x7c, 0xcc, 0x7e, 0x00}, - {0x00, 0x00, 0x78, 0xc0, 0xc0, 0x78, 0x0c, 0x38}, - {0x7e, 0xc3, 0x3c, 0x66, 0x7e, 0x60, 0x3c, 0x00}, - {0xcc, 0x00, 0x78, 0xcc, 0xfc, 0xc0, 0x78, 0x00}, - {0xe0, 0x00, 0x78, 0xcc, 0xfc, 0xc0, 0x78, 0x00}, - {0xcc, 0x00, 0x70, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0x7c, 0xc6, 0x38, 0x18, 0x18, 0x18, 0x3c, 0x00}, - {0xe0, 0x00, 0x70, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0xc6, 0x38, 0x6c, 0xc6, 0xfe, 0xc6, 0xc6, 0x00}, - {0x30, 0x30, 0x00, 0x78, 0xcc, 0xfc, 0xcc, 0x00}, - {0x1c, 0x00, 0xfc, 0x60, 0x78, 0x60, 0xfc, 0x00}, - {0x00, 0x00, 0x7f, 0x0c, 0x7f, 0xcc, 0x7f, 0x00}, - {0x3e, 0x6c, 0xcc, 0xfe, 0xcc, 0xcc, 0xce, 0x00}, - {0x78, 0xcc, 0x00, 0x78, 0xcc, 0xcc, 0x78, 0x00}, - {0x00, 0xcc, 0x00, 0x78, 0xcc, 0xcc, 0x78, 0x00}, - {0x00, 0xe0, 0x00, 0x78, 0xcc, 0xcc, 0x78, 0x00}, - {0x78, 0xcc, 0x00, 0xcc, 0xcc, 0xcc, 0x7e, 0x00}, - {0x00, 0xe0, 0x00, 0xcc, 0xcc, 0xcc, 0x7e, 0x00}, - {0x00, 0xcc, 0x00, 0xcc, 0xcc, 0x7c, 0x0c, 0xf8}, - {0xc3, 0x18, 0x3c, 0x66, 0x66, 0x3c, 0x18, 0x00}, - {0xcc, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0x78, 0x00}, - {0x18, 0x18, 0x7e, 0xc0, 0xc0, 0x7e, 0x18, 0x18}, - {0x38, 0x6c, 0x64, 0xf0, 0x60, 0xe6, 0xfc, 0x00}, - {0xcc, 0xcc, 0x78, 0xfc, 0x30, 0xfc, 0x30, 0x30}, - {0xf8, 0xcc, 0xcc, 0xfa, 0xc6, 0xcf, 0xc6, 0xc7}, - {0x0e, 0x1b, 0x18, 0x3c, 0x18, 0x18, 0xd8, 0x70}, - {0x1c, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0x7e, 0x00}, - {0x38, 0x00, 0x70, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0x00, 0x1c, 0x00, 0x78, 0xcc, 0xcc, 0x78, 0x00}, - {0x00, 0x1c, 0x00, 0xcc, 0xcc, 0xcc, 0x7e, 0x00}, - {0x00, 0xf8, 0x00, 0xf8, 0xcc, 0xcc, 0xcc, 0x00}, - {0xfc, 0x00, 0xcc, 0xec, 0xfc, 0xdc, 0xcc, 0x00}, - {0x3c, 0x6c, 0x6c, 0x3e, 0x00, 0x7e, 0x00, 0x00}, - {0x38, 0x6c, 0x6c, 0x38, 0x00, 0x7c, 0x00, 0x00}, - {0x30, 0x00, 0x30, 0x60, 0xc0, 0xcc, 0x78, 0x00}, - {0x00, 0x00, 0x00, 0xfc, 0xc0, 0xc0, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0xfc, 0x0c, 0x0c, 0x00, 0x00}, - {0xc3, 0xc6, 0xcc, 0xde, 0x33, 0x66, 0xcc, 0x0f}, - {0xc3, 0xc6, 0xcc, 0xdb, 0x37, 0x6f, 0xcf, 0x03}, - {0x18, 0x18, 0x00, 0x18, 0x18, 0x18, 0x18, 0x00}, - {0x00, 0x33, 0x66, 0xcc, 0x66, 0x33, 0x00, 0x00}, - {0x00, 0xcc, 0x66, 0x33, 0x66, 0xcc, 0x00, 0x00}, - {0x22, 0x88, 0x22, 0x88, 0x22, 0x88, 0x22, 0x88}, - {0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa}, - {0xdb, 0x77, 0xdb, 0xee, 0xdb, 0x77, 0xdb, 0xee}, - {0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0xf8, 0x18, 0xf8, 0x18, 0x18, 0x18}, - {0x36, 0x36, 0x36, 0x36, 0xf6, 0x36, 0x36, 0x36}, - {0x00, 0x00, 0x00, 0x00, 0xfe, 0x36, 0x36, 0x36}, - {0x00, 0x00, 0xf8, 0x18, 0xf8, 0x18, 0x18, 0x18}, - {0x36, 0x36, 0xf6, 0x06, 0xf6, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36}, - {0x00, 0x00, 0xfe, 0x06, 0xf6, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0xf6, 0x06, 0xfe, 0x00, 0x00, 0x00}, - {0x36, 0x36, 0x36, 0x36, 0xfe, 0x00, 0x00, 0x00}, - {0x18, 0x18, 0xf8, 0x18, 0xf8, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0xf8, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x18, 0x18, 0x1f, 0x00, 0x00, 0x00}, - {0x18, 0x18, 0x18, 0x18, 0xff, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0xff, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x18, 0x18, 0x1f, 0x18, 0x18, 0x18}, - {0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00}, - {0x18, 0x18, 0x18, 0x18, 0xff, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x1f, 0x18, 0x1f, 0x18, 0x18, 0x18}, - {0x36, 0x36, 0x36, 0x36, 0x37, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0x37, 0x30, 0x3f, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x3f, 0x30, 0x37, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0xf7, 0x00, 0xff, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0xff, 0x00, 0xf7, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0x37, 0x30, 0x37, 0x36, 0x36, 0x36}, - {0x00, 0x00, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00}, - {0x36, 0x36, 0xf7, 0x00, 0xf7, 0x36, 0x36, 0x36}, - {0x18, 0x18, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00}, - {0x36, 0x36, 0x36, 0x36, 0xff, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0xff, 0x00, 0xff, 0x18, 0x18, 0x18}, - {0x00, 0x00, 0x00, 0x00, 0xff, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0x36, 0x36, 0x3f, 0x00, 0x00, 0x00}, - {0x18, 0x18, 0x1f, 0x18, 0x1f, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x1f, 0x18, 0x1f, 0x18, 0x18, 0x18}, - {0x00, 0x00, 0x00, 0x00, 0x3f, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0x36, 0x36, 0xff, 0x36, 0x36, 0x36}, - {0x18, 0x18, 0xff, 0x18, 0xff, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x18, 0x18, 0xf8, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x1f, 0x18, 0x18, 0x18}, - {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, - {0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff}, - {0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0}, - {0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f}, - {0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x76, 0xdc, 0xc8, 0xdc, 0x76, 0x00}, - {0x00, 0x78, 0xcc, 0xf8, 0xcc, 0xf8, 0xc0, 0xc0}, - {0x00, 0xfc, 0xcc, 0xc0, 0xc0, 0xc0, 0xc0, 0x00}, - {0x00, 0xfe, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x00}, - {0xfc, 0xcc, 0x60, 0x30, 0x60, 0xcc, 0xfc, 0x00}, - {0x00, 0x00, 0x7e, 0xd8, 0xd8, 0xd8, 0x70, 0x00}, - {0x00, 0x66, 0x66, 0x66, 0x66, 0x7c, 0x60, 0xc0}, - {0x00, 0x76, 0xdc, 0x18, 0x18, 0x18, 0x18, 0x00}, - {0xfc, 0x30, 0x78, 0xcc, 0xcc, 0x78, 0x30, 0xfc}, - {0x38, 0x6c, 0xc6, 0xfe, 0xc6, 0x6c, 0x38, 0x00}, - {0x38, 0x6c, 0xc6, 0xc6, 0x6c, 0x6c, 0xee, 0x00}, - {0x1c, 0x30, 0x18, 0x7c, 0xcc, 0xcc, 0x78, 0x00}, - {0x00, 0x00, 0x7e, 0xdb, 0xdb, 0x7e, 0x00, 0x00}, - {0x06, 0x0c, 0x7e, 0xdb, 0xdb, 0x7e, 0x60, 0xc0}, - {0x38, 0x60, 0xc0, 0xf8, 0xc0, 0x60, 0x38, 0x00}, - {0x78, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x00}, - {0x00, 0xfc, 0x00, 0xfc, 0x00, 0xfc, 0x00, 0x00}, - {0x30, 0x30, 0xfc, 0x30, 0x30, 0x00, 0xfc, 0x00}, - {0x60, 0x30, 0x18, 0x30, 0x60, 0x00, 0xfc, 0x00}, - {0x18, 0x30, 0x60, 0x30, 0x18, 0x00, 0xfc, 0x00}, - {0x0e, 0x1b, 0x1b, 0x18, 0x18, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x18, 0x18, 0x18, 0xd8, 0xd8, 0x70}, - {0x30, 0x30, 0x00, 0xfc, 0x00, 0x30, 0x30, 0x00}, - {0x00, 0x76, 0xdc, 0x00, 0x76, 0xdc, 0x00, 0x00}, - {0x38, 0x6c, 0x6c, 0x38, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00}, - {0x0f, 0x0c, 0x0c, 0x0c, 0xec, 0x6c, 0x3c, 0x1c}, - {0x78, 0x6c, 0x6c, 0x6c, 0x6c, 0x00, 0x00, 0x00}, - {0x70, 0x18, 0x30, 0x60, 0x78, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x3c, 0x3c, 0x3c, 0x3c, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} -}; - -BOOLEAN -CSynthesizer:: -Initialize() -/*++ - -Routine Description: - - Class initialization. - - Set the buffer the synthesizer generates images to. - Override to do any additional processing you think is needed. - -Arguments: - - none - -Return Value: - - TRUE - success. - ---*/ -{ - PAGED_CODE(); - - // Capture the working palette. - // Recast it to a point to an array of primaries. - if( !(m_Colors = GetPalette()) ) - { - return FALSE; - } - - // Clear the globals. This occurs redundantly, but hey ... - // ... test output doesn't make sense if we don't do this. - m_RelPts=0; - m_QpcTime=0; - m_Frame=0; - - // - // Allocate a scratch buffer for the synthesizer. - // - NT_ASSERT(m_Length); - if( !m_Length ) - { - return FALSE; - } - - m_Buffer = new (PagedPool) UCHAR[m_Length]; - NT_ASSERT(m_Buffer); - if( !m_Buffer ) - { - return FALSE; - } - - // - // Allocate a scratch buffer for the Gradient. - // - m_GradientBmp = new (PagedPool) CKsRgbQuad[m_Width * MAX_COLOR]; - NT_ASSERT(m_GradientBmp); - if( !m_GradientBmp ) - { - SAFE_DELETE_ARRAY( m_Buffer ); - return FALSE; - } - - return TRUE; -} - -LONGLONG -ConvertPerfTime( - _In_ LONGLONG Freq, - _In_ LONGLONG Time -) -{ - PAGED_CODE(); - - LARGE_INTEGER tL ; - tL.QuadPart = Time; - return KSCONVERT_PERFORMANCE_TIME( Freq, tL ); -} - -void -CSynthesizer:: -Destroy() -/*++ - -Routine Description: - - Clean up from initialize. - - Note: A good place to generate synthesis stats. - -Arguments: - - none - -Return Value: - - void. - ---*/ -{ - PAGED_CODE(); - - SAFE_DELETE_ARRAY( m_Buffer ); - SAFE_DELETE_ARRAY( m_GradientBmp ); - - // Report rendering times. - DBG_TRACE( "Synthesis Time - Total = %lld", ConvertPerfTime( m_Frequency.QuadPart, m_SynthesisTime ) ); - DBG_TRACE( " Count = %d", m_SynthesisCount ); - DBG_TRACE( " Avg = %lld", ConvertPerfTime( m_Frequency.QuadPart, m_SynthesisCount ? m_SynthesisTime / m_SynthesisCount : 0 ) ); - DBG_TRACE( " Commit Time - Total = %lld", ConvertPerfTime( m_Frequency.QuadPart, m_CommitTime ) ); - DBG_TRACE( " Count = %d", m_CommitCount ); - DBG_TRACE( " Avg = %lld", ConvertPerfTime( m_Frequency.QuadPart, m_CommitCount ? m_CommitTime / m_CommitCount : 0 ) ); -} - -NTSTATUS -CSynthesizer:: -SynthesizeBars() -/*++ - -Routine Description: - - Synthesize EIA-189-A standard color bars onto the Image. The image - in question is the current synthesis buffer. - -Arguments: - - None - -Return Value: - - success / failure - ---*/ -{ - PAGED_CODE(); - - if( !m_Buffer ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - const COLOR *CurColor = m_ColorBars; - ULONG ColorCount = SIZEOF_ARRAY (m_ColorBars); - - // - // Set the default cursor... - // - GetImageLocation (0, 0); - - // - // Synthesize a single line. - // - PUCHAR ImageStart = m_Cursor; - for (ULONG x = 0; x < m_Width; x++) - { - PutPixel (m_ColorBars [((x * ColorCount) / m_Width)]); - } - - PUCHAR ImageEnd = m_Cursor; - - // - // Copy the synthesized line to all subsequent lines. - // - for (ULONG line = 0; line < m_Height; line++) - { - GetImageLocation (0, line); - - RtlCopyMemory ( - m_Cursor, - ImageStart, - ImageEnd - ImageStart - ); - } - - // Paint the top left and top right registrations boxes. - GetImageLocation(0,0); - - ImageStart = m_Cursor; - for(ULONG x =0; x < m_Width; x++) - { - if(x < (m_Height/16)) - { - PutPixel(g_TopLeft); - } - else if(x > (m_Width - (m_Height / 16))) - { - PutPixel(g_TopRight); - } - else - { - PutPixel (m_ColorBars [((x * ColorCount) / m_Width)]); - } - } - - ImageEnd = m_Cursor; - - for (ULONG line = 0; line < m_Height/16; line++) - { - GetImageLocation (0, line); - - RtlCopyMemory ( - m_Cursor, - ImageStart, - ImageEnd - ImageStart - ); - } - - // Paint the bottom left and bottom right registrations boxes. - GetImageLocation(0, (15*m_Height) / 16); - ImageStart = m_Cursor; - for(ULONG x =0; x < m_Width; x++) - { - if(x < (m_Height/16)) - { - PutPixel(g_BotLeft); - } - else if(x > (m_Width - (m_Height / 16))) - { - PutPixel(g_BotRight); - } - else - { - PutPixel (m_ColorBars [((x * ColorCount) / m_Width)]); - } - } - - ImageEnd = m_Cursor; - - for (ULONG line = 0; line < m_Height/16; line++) - { - GetImageLocation (0, line+(15*m_Height) / 16); - - RtlCopyMemory ( - m_Cursor, - ImageStart, - ImageEnd - ImageStart - ); - } - - return STATUS_SUCCESS; -} - -void -CSynthesizer:: -EncodeNumber( - _In_ ULONG LocY, - _In_ UINT32 Number, - _In_ COLOR LowColor, - _In_ COLOR HighColor -) -/* -Routine Description: - - Overlays an encoded number over the synthesized image. The image buffer - used is the set synthesis buffer. The pattern is scaled to fit the image. - -Arguments: - - LocY - - The row on the image to begin the overlay. This must - be inside the image. - - Number - - The number to encode - - LowColor - - The color to represent 0 (a clear bit) - - HighColor - - The color to represent 1 (a set bit) - -Return Value: - - void - -*/ -{ - PAGED_CODE(); - - if( !m_Buffer ) - { - return; - } - - NT_ASSERT(LocY <= m_Height); - - GetImageLocation(0, LocY); - UINT32 mask = 0x1; - - PUCHAR ImageStart = m_Cursor; - for(ULONG i = 0; i < 32; i++) - { - for(ULONG j = 0; j < m_Width/32; j++) - { - if(Number & mask) - { - PutPixel(HighColor); - } - else - { - PutPixel(LowColor); - } - } - mask = mask << 1; - } - PUCHAR ImageEnd = m_Cursor; - - // - // Copy the synthesized line to all subsequent lines. - // - for (ULONG line = 1; line < m_Height/16; line++) - { - RtlCopyMemory ( - GetImageLocation (0, line + LocY), - ImageStart, - ImageEnd - ImageStart - ); - } -} - -void -CSynthesizer:: -OverlayText ( - _In_ ULONG LocX, - _In_ ULONG LocY, - _In_ ULONG Scaling, - _In_ LPSTR Text, - _In_ COLOR BgColor, - _In_ COLOR FgColor -) -/*++ - -Routine Description: - - Overlay text onto the synthesized image. Clip to fit the image - if the overlay does not fit. The image buffer used is the set - synthesis buffer. - -Arguments: - - LocX - - The X location on the image to begin the overlay. This MUST - be inside the image or no text will be rendered. - POSITION_CENTER may be used to indicate horizontal centering. - - LocY - - The Y location on the image to begin the overlay. This MUST - be inside the image or no text will be rendered. - POSITION_CENTER may be used to indicate vertical centering. - - Scaling - - Normally, the overlay is done in an 8x8 font. A scaling of - 2 indicates 16x16, 3 indicates 24x24 and so forth. - - Text - - A null terminated character string containing the information to - overlay - - BgColor - - The background color of the overlay window. For transparency, - indicate TRANSPARENT here. - - FgColor - - The foreground color for the text overlay. - -Return Value: - - None - ---*/ - -{ - PAGED_CODE(); - - // Validate internal state. - if( !m_Buffer ) - { - return; - } - - NT_ASSERT( (LocX <= m_Width || LocX == POSITION_CENTER) && - (LocY <= m_Height || LocY == POSITION_CENTER) && - Text !=nullptr && - (BgColor < MAX_COLOR || BgColor == TRANSPARENT) && - (FgColor < MAX_COLOR || FgColor == TRANSPARENT) - ); - - // Validate parameters. - if( !( (LocX <= m_Width || LocX == POSITION_CENTER) && - (LocY <= m_Height || LocY == POSITION_CENTER) && - Text !=nullptr && - (BgColor < MAX_COLOR || BgColor == TRANSPARENT) && - (FgColor < MAX_COLOR || FgColor == TRANSPARENT) ) ) - { - return; - } - - size_t StrLen = 0; - PCHAR CurChar; - - // - // Determine the character length of the string. - // - if( !NT_SUCCESS( RtlStringCchLengthA( Text, m_Width, &StrLen ) ) ) - { - // Invalid parameter. - return; - } - - // - // Determine the physical size of the string plus border. There is - // a definable NO_CHARACTER_SEPARATION. If this is defined, there will - // be no added space between font characters. Otherwise, one empty pixel - // column is added between characters. - // -#ifndef NO_CHARACTER_SEPARATION - ULONG LenX = (ULONG) ((StrLen * (((size_t)Scaling) << 3)) + 1 + StrLen); -#else // NO_CHARACTER_SEPARATION - ULONG LenX = (ULONG) ((StrLen * (((size_t_)Scaling) << 3)) + 2); -#endif // NO_CHARACTER_SEPARATION - - ULONG LenY = 2 + (Scaling << 3); - - // - // Adjust for center overlays. - // - // NOTE: If the overlay doesn't fit into the synthesis buffer, this - // merely left aligns the overlay and clips off the right side. - // - if (LocX == POSITION_CENTER) - { - //LocX = min( 0, ((LONG)m_Width - (LONG)LenX) >> 1); - if (LenX >= m_Width) - { - LocX = 0; - } - else - { - LocX = (m_Width - LenX) >> 1; - } - } - - if (LocY == POSITION_CENTER) - { - //LocY = min( 0, ((LONG)m_Width - (LONG)LenY) >> 1); - if (LenY >= m_Height) - { - LocY = 0; - } - else - { - LocY = (m_Height - LenY) >> 1; - } - } - - // - // Determine the amount of space available on the synthesis buffer. - // We will clip anything that finds itself outside the synthesis buffer. - // - ULONG SpaceX = m_Width - LocX; - ULONG SpaceY = m_Height - LocY; - - // - // Set the default cursor position. - // - GetImageLocation (LocX, LocY); - - // - // Overlay a background color row. - // - if( SpaceY ) - { - if( BgColor != TRANSPARENT ) - { - for (ULONG x = 0; x < LenX && x < SpaceX; x++) - { - PutPixel (BgColor); - } - } - SpaceY--; - } - LocY++; - - // - // Loop across each row of the image. - // - for (ULONG row = 0; row < 8 && SpaceY; row++) - { - // - // Generate a line. - // - GetImageLocation (LocX, LocY++); - - PUCHAR ImageStart = m_Cursor; - - ULONG CurSpaceX = SpaceX; - if (CurSpaceX) - { - PutPixel (BgColor); - CurSpaceX--; - } - - // - // Generate the row'th row of the overlay. - // - CurChar = Text; - while( *CurChar ) - { - UCHAR CharBase = m_FontData [*CurChar++][row]; - for (ULONG mask = 0x80; mask && CurSpaceX; mask >>= 1) - { - for (ULONG scale = 0; scale < Scaling && CurSpaceX; scale++) - { - if (CharBase & mask) - { - PutPixel (FgColor); - } - else - { - PutPixel (BgColor); - } - CurSpaceX--; - } - } - - // - // Separate each character by one space. Account for the border - // space at the end by placing the separator after the last - // character also. - // -#ifndef NO_CHARACTER_SEPARATION - if (CurSpaceX) - { - PutPixel (BgColor); - CurSpaceX--; - } -#endif // NO_CHARACTER_SEPARATION - } - - // - // If there is no separation character defined, account for the - // border. - // -#ifdef NO_CHARACTER_SEPARATION - if (CurSpaceX) - { - PutPixel (BgColor); - CurSpaceX--; - } -#endif // NO_CHARACTER_SEPARATION - - - PUCHAR ImageEnd = m_Cursor; - // - // Copy the line downward scale times. - // - for (ULONG scale = 1; scale < Scaling && SpaceY; scale++) - { - GetImageLocation (LocX, LocY++); - RtlCopyMemory (m_Cursor, ImageStart, ImageEnd - ImageStart); - SpaceY--; - } - } - - // - // Add the bottom section of the overlay. - // - GetImageLocation (LocX, LocY); - if (BgColor != TRANSPARENT && SpaceY) - { - for (ULONG x = 0; x < LenX && x < SpaceX; x++) - { - PutPixel (BgColor); - } - } -} - -void -CSynthesizer::ApplyGradient( - _In_ ULONG LocY, - _In_ COLOR Gradient -) -/*++ - -Routine Description: - - Synthesize a horizontal gradient bar from a given color - -Arguments: - - LocY - - row - - Gradient - - A starting color - -Return Value: - - void - ---*/ -{ - PAGED_CODE(); - - if( !m_Buffer ) - { - return; - } - - NT_ASSERT(LocY <= m_Height); - - PUCHAR Image = GetImageLocation(0, LocY); - PUCHAR RowBmp = reinterpret_cast<PUCHAR>(&m_GradientBmp[Gradient*m_Width]); - ULONG Stride = m_Width * sizeof(CKsRgbQuad); - - // - // Copy the synthesized line to all lines. - // - for (ULONG line = 0; line < m_Height/16; line++) - { - RtlCopyMemory ( - Image, - RowBmp, - Stride - ); - Image += Stride; - } -} - -// -// Synthesize -// -// Fill the image buffer with some base image. All h/w simulations will -// call this function to generate a base image - even for jpeg. -// -NTSTATUS -CSynthesizer:: -Synthesize() -/*++ - -Routine Description: - - Fill the image buffer with some base image. All h/w simulations will - call this function to generate a base image. - -Arguments: - - None - -Return Value: - - Success / failure - ---*/ -{ - PAGED_CODE(); - - if( !m_Buffer ) - { - return STATUS_INVALID_DEVICE_STATE; - } - - // - // Generate a "time stamp" just to overlay it onto the capture image. - // It makes it more exciting than bars that do nothing. - // - SynthesizeBars(); - - ApplyGradient( (m_Height)/16, RED); - ApplyGradient( (2*m_Height)/16, GREEN); - ApplyGradient( (3*m_Height)/16, BLUE); - ApplyGradient( (4*m_Height)/16, WHITE); - - EncodeNumber((5*m_Height)/16, (UINT32)m_Frame, BLACK, WHITE); - EncodeNumber((6*m_Height)/16, (UINT32)(m_QpcTime), BLACK, WHITE); - - CHAR Text [256]; - RtlStringCbPrintfA(Text, sizeof(Text), "Frame: %ld", m_Frame); - - // - // Overlay the frame # onto the scratch space image. - // - OverlayText ( - POSITION_CENTER, - (m_Height - 28), - 1, - Text, - BLACK, - WHITE - ); - - // - // Add a description of the frame type/width/height. - // - RtlStringCbPrintfA(Text, sizeof(Text), "%s (%dx%d)", m_FormatName, m_Width, m_Height); - OverlayText ( - 0, - (m_Height - 28), - 1, - Text, - BLACK, - WHITE - ); - return STATUS_SUCCESS; -} - -void -CSynthesizer::PutPixel ( - COLOR Color -) -/*++ - -Routine Description: - - Place a pixel at the default cursor location. The cursor location - must be set via GetImageLocation(x, y). - -Arguments: - - Color - - The pixel color to render - -Return Value: - - void - ---*/ -{ - PAGED_CODE(); - - PKS_RGBQUAD &pPixel = (PKS_RGBQUAD &) m_Cursor; - - if (Color != TRANSPARENT) - { - *pPixel = CKsRgbQuad( m_Colors[Color][2], m_Colors[Color][1], m_Colors[Color][0] ); - } - - // Next pixel - pPixel++; -} - -// -// PutPixel(): -// -// Place a pixel at the default cursor location. The cursor location -// must be set via GetImageLocation(x, y). -// -void -CSynthesizer::PutPixel ( - UCHAR colorR, - UCHAR colorB, - UCHAR colorG -) -/*++ - -Routine Description: - - Place a pixel at the default cursor location. The cursor location - must be set via GetImageLocation(x, y). - - TODO: Remove. This function appears to be dead code. - -Arguments: - - colorR - - The first color primary of the pixel. - - colorB - - The third color primary of the pixel. - - colorG - - The second color primary of the pixel. - - -Return Value: - - void - ---*/ -{ - PAGED_CODE(); - - PKS_RGBQUAD &pPixel = (PKS_RGBQUAD &) m_Cursor; - - *pPixel++ = CKsRgbQuad( colorR, colorG, colorB ); -} - - -// -// Synthesize -// -// Fill the image buffer with some base image. All h/w simulations will -// call this function to generate a base image - even for jpeg. -// -NTSTATUS -CSynthesizer:: -DoSynthesize() -{ - PAGED_CODE(); - - LARGE_INTEGER StartTime = {0}; - LARGE_INTEGER EndTime = {0}; - - StartTime = KeQueryPerformanceCounter(NULL); - - NTSTATUS Status = Synthesize(); - - m_SynthesisTime += KeQueryPerformanceCounter(NULL).QuadPart - StartTime.QuadPart; - m_SynthesisCount++; - - return Status; -} - -// -// Commit -// -// Copy (and reformat, if necessary) pixels from the internal scratch -// buffer. If the output format decimates chrominance, do it here. -// -_Success_(return > 0) -ULONG -CSynthesizer:: -DoCommit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride -) -{ - PAGED_CODE(); - - LARGE_INTEGER StartTime = KeQueryPerformanceCounter(NULL); - - ULONG n = Commit( Buffer, Size, Stride ); - - m_CommitTime += KeQueryPerformanceCounter(NULL).QuadPart - StartTime.QuadPart; - m_CommitCount++; - - return n; -} - -// -// DoCommit -// -// Note: The stride needs to be a function of the bits per pixel of the -// OUTPUT format - not the format we store it in. The class ctor -// must initialize m_OutputStride to a default stride value. -// -_Success_(return > 0) -ULONG -CSynthesizer:: -DoCommit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size -) -{ - PAGED_CODE(); - - LARGE_INTEGER StartTime = KeQueryPerformanceCounter(NULL); - - ULONG n = Commit( Buffer, Size ); - - m_CommitTime += KeQueryPerformanceCounter(NULL).QuadPart - StartTime.QuadPart; - m_CommitCount++; - - return n; -} - -#define CLEAR_HISTOGRAM( H ) \ - if( H ) \ - { \ - RtlZeroMemory( H, 256*sizeof(*H) ); \ - } - -#define BUMP_HISTOGRAM_PRIMARY( H, C ) \ - if( H ) \ - { \ - H[C]++; \ - } - -// -// Histogram -// -// Fill an array with histogram data. -// -void -CSynthesizer:: -Histogram( - _Out_writes_opt_(256) - PULONG HistogramP0, // rgbRed - _Out_writes_opt_(256) - PULONG HistogramP1, // rgbGreen - _Out_writes_opt_(256) - PULONG HistogramP2 // rgbBlue -) -/*++ - -Routine Description: - - Fill array(s) with histogram data. - -Arguments: - - HistogramP0 - - Stats on the first primary. - - HistogramP1 - - Stats on the second primary. - - HistogramP2 - - Stats on the third primary. - -Return Value: - - void - ---*/ -{ - PAGED_CODE(); - - CLEAR_HISTOGRAM( HistogramP0 ); - CLEAR_HISTOGRAM( HistogramP1 ); - CLEAR_HISTOGRAM( HistogramP2 ); - - ULONG row, col; - - for( row=0; row<m_Height; row++ ) - { - PKS_RGBQUAD pPixel = (PKS_RGBQUAD) GetImageLocation(0, row); - - for( col=0; col<m_Width; col++ ) - { - BUMP_HISTOGRAM_PRIMARY( HistogramP0, pPixel->rgbRed ); - BUMP_HISTOGRAM_PRIMARY( HistogramP1, pPixel->rgbGreen ); - BUMP_HISTOGRAM_PRIMARY( HistogramP2, pPixel->rgbBlue ); - } - } -} diff --git a/avscamera/sys/Synthesizer.h b/avscamera/sys/Synthesizer.h deleted file mode 100644 index b39dfb7e..00000000 --- a/avscamera/sys/Synthesizer.h +++ /dev/null @@ -1,507 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - Synthesizer.h - - Abstract: - - This file contains the definition of CSynthesizer. - - The base image synthesis and overlay class. These classes provide - image synthesis (pixel, color-bar, etc...) onto buffers of various - formats. - - Internally, all CSynthesizer objects represent a pixel as a 32 bit - quantity with 8 bits per sample. The base CSynthesizer implements - all rendering functionality with this assumption in mind. It - simplifies rendering substantially and means we do not need to re- - implement rendering functions for each format. - - Most end formats can be synthesized from this uncompressed format - with overhead that is slightly worse than a copy. Color spaces are - handled by using a rendering palette that is unique for each. - - History: - - created 04/14/2014 - -**************************************************************************/ - -#pragma once - -// -// COLOR: -// -// Pixel color for placement onto the synthesis buffer. -// -typedef enum -{ - - BLACK = 0, - WHITE, - YELLOW, - CYAN, - GREEN, - MAGENTA, - RED, - BLUE, - GREY, - - MAX_COLOR, - TRANSPARENT, - -} COLOR; - -#define CHANNEL_YCrCb ( MF_HISTOGRAM_CHANNEL_Y | MF_HISTOGRAM_CHANNEL_Cr | MF_HISTOGRAM_CHANNEL_Cb ) -#define CHANNEL_RGB ( MF_HISTOGRAM_CHANNEL_R | MF_HISTOGRAM_CHANNEL_G | MF_HISTOGRAM_CHANNEL_B ) -#define CHANNEL_NONE ( 0 ) - -// -// POSITION_CENTER: -// -// Only useful for text overlay. This can be substituted for LocX or LocY -// in order to center the text screen on the synthesis buffer. -// -#define POSITION_CENTER ((ULONG)-1) - -// -// Initializer class for a KS_RGBQUAD -// -class CKsRgbQuad : public KS_RGBQUAD -{ -public: - // Initializer ctor - CKsRgbQuad( - BYTE r=0, - BYTE g=0, - BYTE b=0 ) - { - rgbBlue = b; - rgbGreen = g; - rgbRed = r; - rgbReserved = 0; - } -}; - -/************************************************* - - CSynthesizer - - This class synthesizes images in various formats for output from the - capture filter. It is capable of performing various text overlays onto - the image surface. - - The base synthesizer is essentially the XRGB Synthesizer. For YUV, we - repurpose the color primaries and provide a different definition for the - color pallette. A call to CSynthesizer::Commit(buffer) will reformat the - internal representation and down-sample the color primaries, as necessary - into the supplied buffer. - -*************************************************/ - -typedef -UCHAR UCHAR4[4]; - -class CSynthesizer : - public CNonCopyable -{ -protected: - - static - const UCHAR m_FontData [256][8]; - static - const COLOR m_ColorBars[8]; - - // These values are used by Synthesize() for display purposes. They are - // static so that setting the values on the preview pin affects all pins. - // - // TODO: Change to references to a shared object. Use of static values - // could cause confusion if two (or more) cameras are in use at - // the same time. - static - LONGLONG m_RelPts; - static - LONGLONG m_QpcTime; - static - ULONG m_Frame; - - // - // The width and height the synthesizer is set to. - // - ULONG m_Width; - ULONG m_Height; - - // - // The synthesis buffer: - // - // This buffer points to an array of KS_RGBQUAD. Internally we synthesize - // images in an uncompressed format, because it is at least as fast to - // composite an image in such a format and convert to the target compressed - // format in a final pass over the image. - // - // An uncompressed format also has less loss of fidelity. For instance, - // NV12 only contains 1 chroma sample per macro-pixel (2x2). Once this - // macro pixel is rendered, compositing additional color information - // into it results in a loss of color precision / fidelity. - // - PUCHAR m_Buffer; // pointer to pixel data - ULONG m_Length; // size of the buffer in bytes - LONG m_SynthesisStride; // size of scan line in bytes - - // - // The assumed stride of our output format. Currently used by YUY2 and - // all image captures, except NV12. This value should be initialized by - // the derived classes. - // - LONG m_OutputStride; - - // Bitmap with a gradient applied for each color in the color pallet. - CKsRgbQuad *m_GradientBmp; - - // - // The default cursor. This is a pointer into the synthesis buffer where - // a non specific PutPixel will be placed. - // - PUCHAR m_Cursor; - - // - // A printable name identifying this format. - // - PCCHAR m_FormatName; - - // - // A color palette for this colorspace. - // - // Specifying a unique color palette is a cheap method for switching - // between RGB and YUV color spaces. A derived class is free to assign - // this to any table it chooses. It can be used to either change the - // colors used for rendering, or it can be used to support a new (or - // slightly different) color space. - // - const UCHAR4 *m_Colors; - - // - // A bitset specifying the color primaries used by this format. - // (Used by Histogram.) - // - ULONG m_ChannelMask; - - // - // Debugging values - // - LARGE_INTEGER m_Frequency; - LONGLONG m_SynthesisTime; - ULONG m_SynthesisCount; - LONGLONG m_CommitTime; - ULONG m_CommitCount; - -public: - - // - // DEFAULT CONSTRUCTOR - // - CSynthesizer( - PCCHAR Name="[Unknown]", - ULONG ChannelMask=0, - ULONG Width=0, - ULONG Height=0 - ) - : m_Width(Width) - , m_Height(Height) - , m_Buffer(nullptr) - , m_Cursor(nullptr) - , m_GradientBmp(nullptr) - , m_SynthesisStride(m_Width * sizeof(KS_RGBQUAD)) - , m_OutputStride(0) - , m_FormatName(Name) - , m_ChannelMask(ChannelMask) - , m_SynthesisCount(0) - , m_SynthesisTime(0) - , m_CommitCount(0) - , m_CommitTime(0) - { - m_Length = Height * m_SynthesisStride; - KeQueryPerformanceCounter(&m_Frequency); - } - - // - // DESTRUCTOR: - // - virtual - ~CSynthesizer() - {} - - // - // PutPixel(): - // - // Place a pixel at the default cursor location. The cursor location - // must be set via GetImageLocation(x, y). - // - virtual - void - PutPixel ( - COLOR Color - ); - - // - // PutPixel(): - // - // Place a pixel at the default cursor location. The cursor location - // must be set via GetImageLocation(x, y). - // - virtual - void - PutPixel ( - UCHAR colorR, - UCHAR colorB, - UCHAR colorG - ); - - // - // Create a horizontal color bar that slowly fades from the specified - // color to black. - // - // Note: To generalize, this function could specify the height of the - // color bar instead of inferring it. - // - void - ApplyGradient( - _In_ ULONG LocY, - _In_ COLOR Gradient - ); - - - // - // SetImageSize(): - // - // Set the image size of the synthesis buffer. - // - void - SetImageSize ( - _In_ ULONG Width, - _In_ ULONG Height - ) - { - m_Width = Width; - m_Height = Height; - } - - // - // Initialize() - // - // Set the buffer the synthesizer generates images to. - // Override to do any additional processing you think is needed. - // - virtual - BOOLEAN - Initialize(); - - // - // Destroy() - // - // Clean up from initialize. - // - virtual - void - Destroy(); - - // - // SynthesizeBars(): - // - // Synthesize EIA-189-A standard color bars. - // - virtual - NTSTATUS - SynthesizeBars(); - - // - // Synthesize - // - // Fill the image buffer with some base image. All h/w simulations will - // call this function to generate a base image - // - virtual - NTSTATUS - Synthesize(); - - // - // Commit - // - // Copy (and reformat, if necessary) pixels from the internal scratch - // buffer. If the output format decimates chrominance, do it here. - // - virtual - _Success_(return > 0) - ULONG - Commit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride - )=0; - - // - // Commit - // - // Note: The stride needs to be a function of the bits per pixel of the - // OUTPUT format - not the format we store it in. The class ctor - // must initialize m_OutputStride to a default stride value. - // - _Success_(return > 0) - ULONG - Commit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size - ) - { - return Commit( Buffer, Size, m_OutputStride ); - } - - // - // Histogram - // - // Fill an array with histogram data. Each parameter is optional. - // - void - Histogram( - _Out_writes_opt_(256) - PULONG HistogramP0, // rgbRed - _Out_writes_opt_(256) - PULONG HistogramP1, // rgbGreen - _Out_writes_opt_(256) - PULONG HistogramP2 // rgbBlue - ); - - // - // Synthesize - // - // Fill the image buffer with some base image. All h/w simulations will - // call this function to generate a base image - // - NTSTATUS - DoSynthesize(); - - // - // Commit - // - // Copy (and reformat, if necessary) pixels from the internal scratch - // buffer. If the output format decimates chrominance, do it here. - // - _Success_(return > 0) - ULONG - DoCommit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride - ); - - // - // DoCommit - // - // Note: The stride needs to be a function of the bits per pixel of the - // OUTPUT format - not the format we store it in. The class ctor - // must initialize m_OutputStride to a default stride value. - // - _Success_(return > 0) - ULONG - DoCommit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size - ); - - // - // OverlayText(): - // - // Overlay a text string onto the image. - // - void - OverlayText ( - _In_ ULONG LocX, - _In_ ULONG LocY, - _In_ ULONG Scaling, - _In_ LPSTR Text, - _In_ COLOR BgColor, - _In_ COLOR FgColor - ); - - virtual - void - EncodeNumber( - _In_ ULONG LocY, - _In_ UINT32 Number, - _In_ COLOR LowColor, - _In_ COLOR HighColor - ); - - void - SetRelativePts( LONGLONG Pts ) - { - m_RelPts = Pts; - } - - void - SetQpcTime( LONGLONG Pts ) - { - m_QpcTime = Pts; - } - - void - SetFrameNumber( ULONG Frame ) - { - m_Frame = Frame; - } - - // - // GetChannelMask - // - // Get the color channel mask associated with this format. - // - ULONG - GetChannelMask() - { - return m_ChannelMask; - } - -protected: - // - // GetPalette - // - // Get a pointer to an array of palette colors. Used mostly to handle - // different color primaries. Location of the primary must agree with - // Commit(). - // - virtual - const UCHAR4 * - GetPalette() - { - return nullptr; - } - - // - // GetImageLocation - // - // Get the location into the image buffer for a specific X/Y location. - // This also sets the synthesizer's default cursor to the position - // LocX, LocY. - // - PUCHAR - GetImageLocation ( - _In_ ULONG LocX, - _In_ ULONG LocY - ) - { - return - m_Cursor = - (m_Buffer + (sizeof(CKsRgbQuad) * LocX) + (LocY * m_SynthesisStride)); - } - -}; - diff --git a/avscamera/sys/Timer.cpp b/avscamera/sys/Timer.cpp deleted file mode 100644 index 5345a361..00000000 --- a/avscamera/sys/Timer.cpp +++ /dev/null @@ -1,172 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - timer.cpp - - Abstract: - - Contains the implementation of a KTimer and KPassiveTimer. - - KTimer wraps a kernel timer object. KPassiveTimer uses a passive - callback through a KWorkItem. - - History: - - created 5/30/2014 - -**************************************************************************/ - -#include "Common.h" - -KTimer:: -KTimer( TIMER_TYPE type ) - : m_Period(0) - , m_Context(NULL) - , m_Callback(NULL) -{ - KeInitializeTimerEx( &m_Timer,type ) ; - KeInitializeDpc( &m_Dpc, KTimer::DpcThunk, this ) ; -} - -KTimer:: -~KTimer() -{ - Cancel(); -} - -// -// Cancels the timer and ensures no DPC is executing. -// -BOOLEAN -KTimer:: -Cancel() -{ - // Clear the timer and dequeue the DPC. - if( !Reset() ) - { - // If the item wasn't found, flush all the DPC queues. - KeFlushQueuedDpcs() ; - - // Return false because we lost the race. - return FALSE; - } - return TRUE; -} - -// -// Support for waitable class -// -PVOID -KTimer:: -GetDispatchObject() -{ - return &m_Timer; -} - -// -// Dpc Thunking function for KeSetTimerEx -// -_Function_class_(KDEFERRED_ROUTINE) -VOID -KTimer:: -DpcThunk( - _In_ PKDPC /*Dpc*/, - _Inout_opt_ PVOID DeferredContext, - _Inout_opt_ PVOID /*Arg1*/, - _Inout_opt_ PVOID /*Arg2*/ -) -{ - KTimer *pKTimer = (KTimer *) DeferredContext ; - pKTimer->Func() ; -} - -// -// Function invoked when a timer expires -// -// IRQL <= DISPATCH_LEVEL -// -void -KTimer:: -Func() -{ - if( m_Callback ) - { - m_Callback( m_Context ) ; - } -} - -// -// Dtor -// -// Calls Cancel() here to clean up. -// -// Note: KTimer will also call Cancel(), but it will invoke KTimer::Cancel(). -// Since KPassiveTimer::Cancel() first calls KTimer::Cancel() this second -// call is redudant; but preventing it would probably require an explicit -// call to Cancel() before destruction. This way you can just delete -// timers when they are no longer needed, but it make take a bit longer. -// -KPassiveTimer:: -~KPassiveTimer() -{ - Cancel(); -} - -// -// Function invoked when a timer expires -// -// IRQL == DISPATCH_LEVEL -// -void -KPassiveTimer:: -Func() -{ - if( m_Callback ) - { - // Start the work item. If it fails, there's not much we can do since - // it can only fail if the owner of this timer is trying to cancel it. - m_WorkItem.Start(); - } -} - -VOID -KPassiveTimer:: -WorkThunk( - _In_ PDEVICE_OBJECT DeviceObject, - _In_opt_ PVOID Context -) -{ - UNREFERENCED_PARAMETER(DeviceObject); - - if( Context ) - { - ((KPassiveTimer *) Context)->KTimer::Func(); - } -} - -// -// Cancels the timer -// -BOOLEAN -KPassiveTimer:: -Cancel() -{ - // Kill the timer. - if( !KTimer::Cancel() ) - { - // Wait until the work item is idle. - m_WorkItem.Wait(); - - // Reset the WorkItem so we can use it again. - m_WorkItem.Reset(); - - return FALSE; - } - return TRUE; -} - diff --git a/avscamera/sys/Timer.h b/avscamera/sys/Timer.h deleted file mode 100644 index d4e6322e..00000000 --- a/avscamera/sys/Timer.h +++ /dev/null @@ -1,199 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - timer.h - - Abstract: - - Contains the definition of a KTimer and KPassiveTimer. - - KTimer wraps a kernel timer object. KPassiveTimer uses a passive - callback through a KWorkItem. - - History: - - created 5/30/2014 - -**************************************************************************/ - -#pragma once - -typedef void (*PKTimerCallback)( PVOID Context ) ; - -class KTimer : public KWaitable, public Cancelable -{ -public: - KTimer( TIMER_TYPE type=NotificationTimer ); - - virtual - ~KTimer(); - -public: - // - // Override function that is invoked when a timer expires - // - virtual - void - Func() ; - - // - // Cancels the timer - // - virtual - BOOLEAN - Cancel(); - - // - // Returns TRUE is if the timer is signalled - // - BOOLEAN - State() - { - return KeReadStateTimer( &m_Timer ) ; - } - - // - // Resets (Cancels) the timer and DPC. - // - // Reset() returns TRUE if the KTIMER or the KDPC are dequeued. - // If Reset() returns FALSE the DPC may still be executing on another - // processor. - // - BOOLEAN - Reset() - { - // Try cancelling the timer. - if( !KeCancelTimer( &m_Timer ) ) - { - // If the timer couldn't be cancelled, try removing the DPC. - return KeRemoveQueueDpc( &m_Dpc ) ; - } - return TRUE; - } - - // - // Sets the timer - // - BOOLEAN - Set( - _In_ LARGE_INTEGER DueTime, - _In_opt_ PKTimerCallback Callback=NULL, - _In_opt_ PVOID Context=NULL, - _In_ LONG Period=0 - ) - { - m_Callback = Callback ; - m_Context = Context ; - m_Period = Period ; - return KeSetTimerEx( &m_Timer, DueTime, Period, &m_Dpc ) ; - } - - // - // Sets the timer - // - BOOLEAN - Set( - _In_ LONGLONG DueTime, - _In_opt_ PKTimerCallback Callback=NULL, - _In_opt_ PVOID Context=NULL, - _In_ LONG Period=0 - ) - { - m_Callback = Callback ; - m_Context = Context ; - m_Period = Period ; - LARGE_INTEGER Due; - Due.QuadPart = DueTime; - return KeSetTimerEx( &m_Timer, Due, Period, &m_Dpc ) ; - } - - // - // Support for waitable class - // - virtual - PVOID - GetDispatchObject(); - -private: - // - // Dpc Thunking function for KeSetTimerEx - // - _Function_class_(KDEFERRED_ROUTINE) - static - VOID - DpcThunk( - _In_ PKDPC Dpc, - _Inout_opt_ PVOID DeferredContext, - _Inout_opt_ PVOID Arg1, - _Inout_opt_ PVOID Arg2 - ) ; - - TIMER_TYPE GetType() - { - return m_type; - } - -private: - KTIMER m_Timer ; - TIMER_TYPE m_type; - - KDPC m_Dpc ; - LONG m_Period ; - -protected: - PKTimerCallback m_Callback ; - PVOID m_Context ; -}; - -class KPassiveTimer : public KTimer -{ -public: - KPassiveTimer( - _In_ PDEVICE_OBJECT DeviceObj, - _In_ TIMER_TYPE type=NotificationTimer - ) - : KTimer( type ) - , m_WorkItem( DeviceObj, WorkThunk, this ) - {} - - virtual - ~KPassiveTimer(); - - // - // Override function that is invoked when a timer expires - // - virtual - void - Func() ; - - // - // Cancels the timer - // - virtual - BOOLEAN - Cancel(); - - // - // Make sure it's in a valid state. - // - virtual - BOOLEAN - IsValid() - { - return m_WorkItem.IsValid(); - } -private: - KWorkItem m_WorkItem; - - // - // Dpc Thunking function for KeSetTimerEx - // - static - IO_WORKITEM_ROUTINE - WorkThunk; -};
\ No newline at end of file diff --git a/avscamera/sys/Util.cpp b/avscamera/sys/Util.cpp deleted file mode 100644 index 76a0d902..00000000 --- a/avscamera/sys/Util.cpp +++ /dev/null @@ -1,476 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2013, Microsoft Corporation. - - File: - - util.cpp - - Abstract: - - Contains miscellaneous helper functions such as random number - generation and bounds checking functions. - - History: - - created 7/12/2013 - -**************************************************************************/ - -#include "Common.h" -#include <bcrypt.h> - -#ifdef ALLOC_PRAGMA -#pragma code_seg() -#endif // ALLOC_PRAGMA - -// -// Generate a random number using the standard Crypto library. -// Fall back to the QPC, if crypto library reports an error. -// -ULONG -GetRandom( - _In_ ULONG Minimum, - _In_ ULONG Maximum -) -{ - ULONG Value=0; - NTSTATUS Status = STATUS_UNSUCCESSFUL; - - if( KeGetCurrentIrql()==PASSIVE_LEVEL ) - { - Status= - BCryptGenRandom( NULL, (PUCHAR) &Value, sizeof(Value), BCRYPT_USE_SYSTEM_PREFERRED_RNG ); - } - - // Fallback to QPC if BCRYPT isn't available. - if( !NT_SUCCESS(Status) ) - { - LARGE_INTEGER QPC = KeQueryPerformanceCounter(NULL); - Value = QPC.u.LowPart; - } - - // Make sure we don't divide by 0. - if( Minimum < Maximum ) - { - Value = ((Value - Minimum) % (Maximum - Minimum +1)) + Minimum; - } - else - { - Value = Minimum ; - } - - return Value; -} - -// -// Generate a random number using the standard Crypto library. -// Fall back to the QPC, if crypto library reports an error. -// -LONG -GetRandom( - _In_ LONG Minimum, - _In_ LONG Maximum -) -{ - ULONG Value=0; - NTSTATUS Status = STATUS_UNSUCCESSFUL; - - if( KeGetCurrentIrql()==PASSIVE_LEVEL ) - { - Status= - BCryptGenRandom( NULL, (PUCHAR) &Value, sizeof(Value), BCRYPT_USE_SYSTEM_PREFERRED_RNG ); - } - - // Fallback to QPC if BCRYPT isn't available. - if( !NT_SUCCESS(Status) ) - { - LARGE_INTEGER QPC = KeQueryPerformanceCounter(NULL); - Value = QPC.u.LowPart; - } - - // Make sure we don't divide by 0. - if( Minimum < Maximum ) - { - Value = ((Value - Minimum) % (Maximum - Minimum +1)) + Minimum; - } - else - { - Value = Minimum ; - } - - return Value; -} - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -// -// Convert an EV Compensation flag into the denominator of a fraction. -// -LONG -EVFlags2Denominator( - _In_ ULONGLONG Flags -) -{ - PAGED_CODE( ); - - static - LONG val[] = {1,2,3,4,6}; - - switch( Flags ) - { - case KSCAMERA_EXTENDEDPROP_EVCOMP_SIXTHSTEP: - return 6; - case KSCAMERA_EXTENDEDPROP_EVCOMP_QUARTERSTEP: - return 4; - case KSCAMERA_EXTENDEDPROP_EVCOMP_THIRDSTEP: - return 3; - case KSCAMERA_EXTENDEDPROP_EVCOMP_HALFSTEP: - return 2; - case KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP: - return 1; - case KSCAMERA_PERFRAMESETTING_AUTO: - return val[GetRandom( (ULONG) 0, (ULONG) SIZEOF_ARRAY(val)-1)]; - } - - return 0; -} - -// Convert white balance presets to a temperature. -ULONG -WhiteBalancePreset2Temperature( - _In_ ULONG WBPreset -) -{ - PAGED_CODE(); - - ULONG temp = 0; - - switch (WBPreset) - { - case KSCAMERA_EXTENDEDPROP_WBPRESET_CLOUDY: - temp = 6000; - break; - case KSCAMERA_EXTENDEDPROP_WBPRESET_DAYLIGHT: - temp = 5200; - break; - case KSCAMERA_EXTENDEDPROP_WBPRESET_FLASH: - temp = 6000; - break; - case KSCAMERA_EXTENDEDPROP_WBPRESET_FLUORESCENT: - temp = 4000; - break; - case KSCAMERA_EXTENDEDPROP_WBPRESET_TUNGSTEN: - temp = 3200; - break; - case KSCAMERA_EXTENDEDPROP_WBPRESET_CANDLELIGHT: - temp = 1000; - break; - default: - temp = 5000; - break; - } - - return temp; -} - -typedef struct -{ - LONG exposureBinaryLog; - LONGLONG exposure100ns; -} ExposurePresetStruct; - -const ExposurePresetStruct ExposurePresets[] = -{ - { -10, 10000 }, // 1/1024s -> 9765.625 (100 ns) (Min is 1 ms) - { -9, 19531 }, // 1/512s -> 19531.25 (100 ns) - { -8, 39063 }, // 1/256s -> 39062.5 (100 ns) - { -7, 78125 }, // 1/128s -> 78125 (100 ns) - { -6, 196250 }, // 1/64s -> 196250 (100 ns) - { -5, 312500 }, // 1/32s -> 312500 (100 ns) - { -4, 625000 }, // 1/16s -> 625000 (100 ns) - { -3, 1250000 }, // 1/8s -> 1250000 (100 ns) - { -2, 2500000 }, // 1/4s -> 2500000 (100 ns) - { -1, 5000000 }, // 1/2s -> 5000000 (100 ns) - { 0, 10000000 },// 1s -> 1 * 10000000 (100 ns) - { 1, 20000000 },// 2s -> 2 * 10000000 (100 ns) - { 2, 40000000 },// 4s -> 4 * 10000000 (100 ns) - { 3, 80000000 },// 8s -> 8 * 10000000 (100 ns) - { 4, 160000000 },// 16s -> 16 * 10000000 (100 ns) - { 5, 320000000 },// 32s -> 32 * 10000000 (100 ns) - { 6, 640000000 },// 64s -> 64 * 10000000 (100 ns) - { 7, 1280000000 },// 128s -> 128 * 10000000 (100 ns) - { 8, 2560000000 },// 256s -> 256 * 10000000 (100 ns) - { 9, 3600000000 },// 512s -> 512 * 10000000 (100 ns) (Max is 360 s) -}; - -const ExposurePresetStruct ExposureMidpoints[] = -{ - { -10, 13811 }, // 2^(-9.5) -> .001381067 - { -9, 27621 }, // 2^(-8.5) -> .002762136 - { -8, 55243 }, // 2^(-7.5) -> .005524271 - { -7, 110485 }, // 2^(-6.5) -> .011048543 - { -6, 220970 }, // 2^(-5.5) -> .022097086 - { -5, 441941 }, // 2^(-4.5) -> .044194174 - { -4, 883883 }, // 2^(-3.5) -> .0883883476 - { -3, 1767767 }, // 2^(-2.5) -> .1767766953 - { -2, 3535534 }, // 2^(-1.5) -> .3535533905 - { -1, 7071067 }, // 2^(-0.5) -> .7071067811 - { 0, 14142136 },// 2^(0.5) -> 1.414213562 - { 1, 28284271 },// 2^(1.5) -> 2.828427125 - { 2, 56568542 },// 2^(2.5) -> 5.656854250 - { 3, 113137085 },// 2^(3.5) -> 11.31370850 - { 4, 226274170 },// 2^(4.5) -> 22.62741700 - { 5, 452548340 },// 2^(5.5) -> 45.25483400 - { 6, 905096680 },// 2^(6.5) -> 90.50966799 - { 7, 1810193360 },// 2^(7.5) -> 181.0193360 - { 8, 3080000000 },// Halfway between 8 and Max: 30800 - { 9, 3600000000 },// Above -}; - -BOOL -ExposureBinaryLogIsValid( - _In_ LONG ExposureBL -) -{ - PAGED_CODE(); - - if( ExposurePresets[0].exposureBinaryLog > ExposureBL || - ExposurePresets[_countof(ExposurePresets) - 1].exposureBinaryLog < ExposureBL ) - { - return FALSE; - } - - return TRUE; -} - -// Changes a Legacy Preset value into 100 ns units for Exposure. If the -// preset is out of range of what we support, return 0 to indicate failure. -LONGLONG -ExposureBinaryLogTo100ns( - _In_ LONG ExposureBL -) -{ - PAGED_CODE( ); - - for (LONG i = 0; i < _countof(ExposurePresets) - 1; i++) - { - if (ExposureBL == ExposurePresets[i].exposureBinaryLog) - { - return ExposurePresets[i].exposure100ns; - } - } - - return 0; -} - -LONG -Exposure100nsToBinaryLog( - _In_ LONGLONG Exposure100ns -) -{ - PAGED_CODE( ); - - for(LONG i = 0; i < _countof(ExposureMidpoints) - 1; i++) - { - if(Exposure100ns <= ExposureMidpoints[i].exposure100ns) - { - return ExposureMidpoints[i].exposureBinaryLog; - } - } - - return ExposureMidpoints[_countof(ExposureMidpoints) - 1].exposureBinaryLog; -} - - -static -ULONGLONG PotentialIsoSetting[] = -{ - KSCAMERA_EXTENDEDPROP_ISO_50 - , KSCAMERA_EXTENDEDPROP_ISO_80 - , KSCAMERA_EXTENDEDPROP_ISO_100 - , KSCAMERA_EXTENDEDPROP_ISO_200 - , KSCAMERA_EXTENDEDPROP_ISO_400 - , KSCAMERA_EXTENDEDPROP_ISO_800 - , KSCAMERA_EXTENDEDPROP_ISO_1600 - , KSCAMERA_EXTENDEDPROP_ISO_3200 - , KSCAMERA_EXTENDEDPROP_ISO_6400 - , KSCAMERA_EXTENDEDPROP_ISO_12800 - , KSCAMERA_EXTENDEDPROP_ISO_25600 -}; - -// -// Convert ISO preset flags to a preset number -// -ULONG -IsoPreset2Value( - _In_ ULONGLONG Flags -) -{ - PAGED_CODE( ); - - static - ULONG IsoValue[] = - { - 50 - , 80 - , 100 - , 200 - , 400 - , 800 - , 1600 - , 3200 - , 6400 - , 12800 - , 25600 - }; - - // Simple scan for min - for( ULONG i=0; i<_countof(PotentialIsoSetting); i++ ) - { - if( PotentialIsoSetting[i] & Flags ) - { - return IsoValue[i]; - } - } - return MAXULONG; -} - -// -// Convert ISO Mode & Value to legacy presets. -// -// Note: This function will simply pass legacy presets through. -// -ULONGLONG -IsoModeValue2Preset( - _In_ ULONGLONG Mode, - _In_ ULONG Value -) -{ - PAGED_CODE( ); - - // These values are staggerred midpoints along a logrithmic scale. - // Using these pre-calculated values simplifies our search to a - // simple set of comparisons. - static - ULONG IsoValue[] = - { - 64 //50 //KSCAMERA_EXTENDEDPROP_ISO_50 - ,90 //, 80 //KSCAMERA_EXTENDEDPROP_ISO_80 - , 142 //, 100 //KSCAMERA_EXTENDEDPROP_ISO_100 - , 283 //, 200 //KSCAMERA_EXTENDEDPROP_ISO_200 - , 566 //, 400 //KSCAMERA_EXTENDEDPROP_ISO_400 - , 1132 //, 800 //KSCAMERA_EXTENDEDPROP_ISO_800 - , 2263 //, 1600 //KSCAMERA_EXTENDEDPROP_ISO_1600 - , 4526 //, 3200 //KSCAMERA_EXTENDEDPROP_ISO_3200 - , 9051 //, 6400 //KSCAMERA_EXTENDEDPROP_ISO_6400 - , 18102 //, 12800 //KSCAMERA_EXTENDEDPROP_ISO_12800 - }; - - if( Mode & KSCAMERA_EXTENDEDPROP_ISO_MANUAL ) - { - // Simple scan for min - for( ULONG i=0; i<_countof(PotentialIsoSetting)-1; i++ ) - { - if( Value < IsoValue[i] ) - { - return PotentialIsoSetting[i]; - } - } - return KSCAMERA_EXTENDEDPROP_ISO_25600; - } - return Mode; -} - -LPCSTR -KSStateToStateName( - _In_ KSSTATE state -) -{ - PAGED_CODE( ); - - static const CHAR *txt[] = - { - "STOP", - "ACQUIRE", - "PAUSE", - "RUN" - }; - - return ((KSSTATE_STOP <= state && KSSTATE_RUN >= state) ? txt[state] : "UNK"); -} - -// Debugging helper. -PCSTR -FocusStateDbgTxt( - _In_ KSCAMERA_EXTENDEDPROP_FOCUSSTATE State -) -{ - PAGED_CODE(); - - switch( State ) - { - case KSCAMERA_EXTENDEDPROP_FOCUSSTATE_UNINITIALIZED: - return "FOCUSSTATE_UNINITIALIZED"; - case KSCAMERA_EXTENDEDPROP_FOCUSSTATE_LOST: - return "FOCUSSTATE_LOST"; - case KSCAMERA_EXTENDEDPROP_FOCUSSTATE_SEARCHING: - return "FOCUSSTATE_SEARCHING"; - case KSCAMERA_EXTENDEDPROP_FOCUSSTATE_FOCUSED: - return "FOCUSSTATE_FOCUSED"; - case KSCAMERA_EXTENDEDPROP_FOCUSSTATE_FAILED: - return "FOCUSSTATE_FAILED"; - default: - return "FOCUSSTATE_unknown"; - } -} - -BOOL -MultiplyCheckOverflow ( - ULONG a, - ULONG b, - ULONG *pab -) - -/*++ - -Routine Description: - - Perform a 32 bit unsigned multiplication and check for arithmetic overflow. - -Arguments: - - a - - First operand - - b - - Second operand - - pab - - Result - -Return Value: - - TRUE - - no overflow - - FALSE - - overflow occurred - ---*/ - -{ - PAGED_CODE(); - - *pab = a * b; - if ((a == 0) || (((*pab) / a) == b)) - { - return TRUE; - } - return FALSE; -} - diff --git a/avscamera/sys/Util.h b/avscamera/sys/Util.h deleted file mode 100644 index 34a3a568..00000000 --- a/avscamera/sys/Util.h +++ /dev/null @@ -1,289 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2013, Microsoft Corporation. - - File: - - util.h - - Abstract: - - Contains miscellaneous helper functions such as random number - generation and bounds checking functions. - - History: - - created 7/12/2013 - -**************************************************************************/ - -// -// Generate a random number using the standard Crypto library. -// Fall back to the QPC, if crypto library reports an error. -// -ULONG -GetRandom( - _In_ ULONG Minimum, - _In_ ULONG Maximum -); - -// -// Generate a random number using the standard Crypto library. -// Fall back to the QPC, if crypto library reports an error. -// -LONG -GetRandom( - _In_ LONG Minimum, - _In_ LONG Maximum -); - -// -// Convert an EV Compensation flag into the denominator of a fraction. -// -LONG -EVFlags2Denominator( - _In_ ULONGLONG Flags -); - -// -// Convert a WhiteBalance Extended Property Enum to temperature -// -ULONG -WhiteBalancePreset2Temperature( - _In_ ULONG WBPreset -); - -// -// Checks if a legacy Exposure setting is in range -// -BOOL -ExposureBinaryLogIsValid( - _In_ LONG ExposureBL -); - -// -// Converts a legacy Exposure setting into 100 ns -// -LONGLONG -ExposureBinaryLogTo100ns( - _In_ LONG ExposureBL -); - -// -// Converts a Exposure setting into a Binary log preset -// -LONG -Exposure100nsToBinaryLog( - _In_ LONGLONG Exposure100ns -); - -// -// Convert ISO preset flags to a preset number -// -ULONG -IsoPreset2Value( - _In_ ULONGLONG Flags -); - -// -// Convert ISO Mode & Value to legacy presets. -// -// Note: This function will simply pass legacy presets through. -// -ULONGLONG -IsoModeValue2Preset( - _In_ ULONGLONG Mode, - _In_ ULONG Value -); - -LPCSTR -KSStateToStateName( - _In_ KSSTATE state -); - -BOOL -MultiplyCheckOverflow ( - ULONG a, - ULONG b, - ULONG *pab -); - -// Note: I overload this function intentionally. Just use -// the correct type as the first parameter and the -// compiler figures out the function to use. -template<class T> -inline -NTSTATUS -BoundsCheck( - _In_ T Value, - _In_ const KSCAMERA_EXTENDEDPROP_VIDEOPROCSETTING &Bounds -) -{ - NTSTATUS ntStatus = STATUS_SUCCESS; - - if( ((Value - T(Bounds.Min) ) % T(Bounds.Step)) != 0 || - Value > T(Bounds.Max) || - Value < T(Bounds.Min) ) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -inline -NTSTATUS -BoundsCheckSigned( - _In_ LONGLONG Value, - _In_ const KSCAMERA_EXTENDEDPROP_VIDEOPROCSETTING &Bounds -) -{ - return BoundsCheck<LONGLONG>( Value, Bounds ); -} - -inline -NTSTATUS -BoundsCheckSigned( - _In_ LONG Value, - _In_ const KSPROPERTY_STEPPING_LONG &Bounds -) -{ - NTSTATUS ntStatus = STATUS_SUCCESS; - - if( ((Value - Bounds.Bounds.SignedMinimum) % Bounds.SteppingDelta) != 0 || - Value > Bounds.Bounds.SignedMaximum || - Value < Bounds.Bounds.SignedMinimum ) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -inline -NTSTATUS -BoundsCheckSigned( - _In_ LONGLONG Value, - _In_ const KSPROPERTY_STEPPING_LONGLONG &Bounds -) -{ - NTSTATUS ntStatus = STATUS_SUCCESS; - - if( ((Value - Bounds.Bounds.SignedMinimum) % Bounds.SteppingDelta) != 0 || - Value > Bounds.Bounds.SignedMaximum || - Value < Bounds.Bounds.SignedMinimum ) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Note: I overload this function intentionally. Just use -// the correct type as the first parameter and the -// compiler figures out the function to use. -inline -NTSTATUS -BoundsCheckUnsigned( - _In_ ULONG Value, - _In_ const KSPROPERTY_STEPPING_LONG &Bounds -) -{ - NTSTATUS ntStatus = STATUS_SUCCESS; - - if( ((Value - Bounds.Bounds.UnsignedMinimum) % Bounds.SteppingDelta) != 0 || - Value > Bounds.Bounds.UnsignedMaximum || - Value < Bounds.Bounds.UnsignedMinimum ) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -inline -NTSTATUS -BoundsCheckUnsigned( - _In_ ULONGLONG Value, - _In_ const KSPROPERTY_STEPPING_LONGLONG &Bounds -) -{ - NTSTATUS ntStatus = STATUS_SUCCESS; - - if( ((Value - Bounds.Bounds.UnsignedMinimum) % Bounds.SteppingDelta) != 0 || - Value > Bounds.Bounds.UnsignedMaximum || - Value < Bounds.Bounds.UnsignedMinimum ) - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// -// This function is used internally to translate KSCAMERA_PERFRAMESETTING -// AUTO & MANUAL flags to KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG AUTO & MANUAL -// flags. There is no need to translate them back. -// -inline -ULONGLONG -TranslatePFS2VideoProcFlags( - ULONGLONG FromMode -) -{ - // The PFS settings and VideoProc flags are mixed. - // To handle that, we'll first remove any PFS flags - // and hang onto the rest. - ULONGLONG ToMode= - FromMode & ~(KSCAMERA_PERFRAMESETTING_AUTO|KSCAMERA_PERFRAMESETTING_MANUAL); - - if( FromMode & KSCAMERA_PERFRAMESETTING_AUTO ) - { - ToMode |= KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO; - } - if( FromMode & KSCAMERA_PERFRAMESETTING_MANUAL ) - { - ToMode |= KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL; - } - - return ToMode; -} - -// -// Debugging Helper -// -PCSTR -FocusStateDbgTxt( - _In_ KSCAMERA_EXTENDEDPROP_FOCUSSTATE State -); - -#define SAFE_FREE(_x_) \ - if( _x_ ) \ - { \ - ExFreePool( _x_ ); \ - _x_ = nullptr; \ - } - -#define SAFE_DELETE(_x_) \ - if( _x_ ) \ - { \ - delete _x_; \ - _x_ = nullptr; \ - } - -#define SAFE_DELETE_ARRAY(_x_) \ - if( _x_ ) \ - { \ - delete [] _x_; \ - _x_ = nullptr; \ - } - -#define SAFE_CLOSE_HANDLE(_x_) \ - if( (_x_ != NULL) && (_x_ != INVALID_HANDLE_VALUE) ) \ - { \ - ZwClose( _x_ ); \ - _x_ = INVALID_HANDLE_VALUE; \ - } - diff --git a/avscamera/sys/VideoCapture.cpp b/avscamera/sys/VideoCapture.cpp deleted file mode 100644 index 63d5c7de..00000000 --- a/avscamera/sys/VideoCapture.cpp +++ /dev/null @@ -1,2559 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - videocapture.cpp - - Abstract: - - Video Capture Pin implementation. - - Handles construction and defines pin data ranges. - - History: - - created 3/8/2001 - -**************************************************************************/ - -#include "Common.h" -#include "ntintsafe.h" - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - - -CVideoCapturePin::CVideoCapturePin(IN PKSPIN Pin) : - CCapturePin (Pin) -{ - PAGED_CODE(); - -} - - -/************************************************* - -Routine Description: - - Create a new capture pin. This is the creation dispatch for - the video capture pin. - -Arguments: - - Pin - - The pin being created - - Irp - - The creation Irp - -Return Value: - - Success / Failure - -**************************************************/ - -NTSTATUS -CVideoCapturePin:: -DispatchCreate( - IN PKSPIN Pin, - IN PIRP Irp -) -{ - PAGED_CODE(); - - DBG_ENTER("(Pin=%d)", Pin->Id); - - NTSTATUS Status = STATUS_SUCCESS; - - CCaptureFilter* pFilter = reinterpret_cast <CCaptureFilter*>(KsPinGetParentFilter(Pin)->Context); - CVideoCapturePin *CapPin = new (NonPagedPoolNx) CVideoCapturePin (Pin); - - if( !CapPin ) - { - // Fail if we couldn't create the pin. - Status = STATUS_INSUFFICIENT_RESOURCES; - } - else - { - Status = - CapPin->Initialize(); - } - - if( NT_SUCCESS (Status) ) - { - // - // Adjust the stream header size. The video packets have extended - // header info (KS_FRAME_INFO). - // - pFilter->setPin(CapPin, Pin->Id); - } - else - { - // Clean up. - delete CapPin; - } - - DBG_LEAVE("(Pin=%d)=0x%08X", Pin->Id, Status); - return Status; -} - -/************************************************************************** - - DISPATCH AND DESCRIPTOR LAYOUT - -**************************************************************************/ - -// -// FormatRGB24Bpp_Capture: -// -// This is the data range description of the RGB24 capture format we support. -// -const -KS_DATARANGE_VIDEO -FormatRGB24Bpp_CaptureQVGA = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - D_X *D_Y * 3, // SampleSize - 0, // Reserved - - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB24, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - D_X,D_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X,D_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - D_X,D_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X, D_Y, // MinOutputSize, smallest bitmap stream can produce - D_X, D_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 333667, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 3 * 30 * D_X * D_Y, // MinBitsPerSecond; - 8 * 3 * 30 * D_X *D_Y // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0,0,0,0, // RECT rcSource; - 0,0,0,0, // RECT rcTarget; - D_X *D_Y * 3 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 333667, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - D_X, // LONG biWidth; - D_Y, // LONG biHeight; - 1, // WORD biPlanes; - 24, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - D_X *D_Y * 3, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatRGB24Bpp_CaptureVGA = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 3, // SampleSize - 0, // Reserved - - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB24, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X,DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X,DMAX_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X,DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X, DMAX_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 333667, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 3 * 30 * DMAX_X * DMAX_Y, // MinBitsPerSecond; - 8 * 3 * 30 * DMAX_X *DMAX_Y // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0,0,0,0, // RECT rcSource; - 0,0,0,0, // RECT rcTarget; - DMAX_X *DMAX_Y * 3 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 333667, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 24, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X *DMAX_Y * 3, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - - -// -// FormatYUY2_Capture: -// -// This is the data range description of the YUY2 format we support. -// -const -KS_DATARANGE_VIDEO -FormatYUY2_CaptureQVGA = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - D_X *D_Y * 2, // SampleSize - 0, // Reserved - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - D_X, D_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X,D_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - D_X, D_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X, D_Y, // MinOutputSize, smallest bitmap stream can produce - D_X, D_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 333667, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 30 * D_X * D_Y, // MinBitsPerSecond; - 8 * 2 * 30 * D_X * D_Y, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - D_X *D_Y * 2 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 333667, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - D_X, // LONG biWidth; - D_Y, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - D_X *D_Y * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - - -const -KS_DATARANGE_VIDEO -FormatYUY2_CaptureVGA = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 2, // SampleSize - 0, // Reserved - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X, DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X,D_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X, DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X, D_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 333667, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 30 * D_X * D_Y, // MinBitsPerSecond; - 8 * 2 * 30 * DMAX_X * DMAX_Y, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X *DMAX_Y * 2 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 333667, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - DMAX_X *DMAX_Y * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - - -// -//60 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB24Bpp_CaptureVGA_60fps = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 3, // SampleSize - 0, // Reserved - - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB24, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X,DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X,DMAX_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X,DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X, DMAX_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 166833, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 3 * 60 * DMAX_X * DMAX_Y, // MinBitsPerSecond; - 8 * 3 * 60 * DMAX_X *DMAX_Y // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0,0,0,0, // RECT rcSource; - 0,0,0,0, // RECT rcTarget; - DMAX_X *DMAX_Y * 3 * 8 * 60, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 166833, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 24, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X *DMAX_Y * 3, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatYUY2_CaptureVGA_60fps = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 2, // SampleSize - 0, // Reserved - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X, DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X,D_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X, DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X, D_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 166833, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 60 * D_X * D_Y, // MinBitsPerSecond; - 8 * 2 * 60 * DMAX_X * DMAX_Y, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X *DMAX_Y * 2 * 8 * 60, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 166833, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - DMAX_X *DMAX_Y * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - -// -//90 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB24Bpp_CaptureVGA_90fps = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 3, // SampleSize - 0, // Reserved - - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB24, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X,DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X,DMAX_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X,DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X, DMAX_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 111111, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 3 * 90 * DMAX_X * DMAX_Y, // MinBitsPerSecond; - 8 * 3 * 90 * DMAX_X *DMAX_Y // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0,0,0,0, // RECT rcSource; - 0,0,0,0, // RECT rcTarget; - DMAX_X *DMAX_Y * 3 * 8 * 90, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 111111, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 24, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X *DMAX_Y * 3, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatYUY2_CaptureVGA_90fps = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 2, // SampleSize - 0, // Reserved - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X, DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X,D_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X, DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X, D_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 111111, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 90 * D_X * D_Y, // MinBitsPerSecond; - 8 * 2 * 90 * DMAX_X * DMAX_Y, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X *DMAX_Y * 2 * 8 * 90, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 111111, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - DMAX_X *DMAX_Y * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - -// -//120 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB24Bpp_CaptureVGA_120fps = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 3, // SampleSize - 0, // Reserved - - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB24, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X,DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X,DMAX_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X,DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X, DMAX_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 83333, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 3 * 120 * DMAX_X * DMAX_Y, // MinBitsPerSecond; - 8 * 3 * 120 * DMAX_X *DMAX_Y // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0,0,0,0, // RECT rcSource; - 0,0,0,0, // RECT rcTarget; - DMAX_X *DMAX_Y * 3 * 8 * 120, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 83333, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 24, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X *DMAX_Y * 3, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatYUY2_CaptureVGA_120fps = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 2, // SampleSize - 0, // Reserved - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X, DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X,D_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X, DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X, D_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 83333, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 120 * D_X * D_Y, // MinBitsPerSecond; - 8 * 2 * 120 * DMAX_X * DMAX_Y, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X *DMAX_Y * 2 * 8 * 120, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 83333, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - DMAX_X *DMAX_Y * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatRGB32Bpp_CaptureQVGA = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - D_X *D_Y * 4, // SampleSize - 0, // Reserved - - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB32 - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - D_X,D_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X,D_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - D_X,D_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X, D_Y, // MinOutputSize, smallest bitmap stream can produce - D_X, D_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - ONESECOND / 30, // MinFrameInterval, 100 nS units - ONESECOND, // MaxFrameInterval, 100 nS units - 8 * 4 * 30 * D_X * D_Y, // MinBitsPerSecond; - 8 * 4 * 30 * D_X *D_Y // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0,0,0,0, // RECT rcSource; - 0,0,0,0, // RECT rcTarget; - D_X *D_Y * 4 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - ONESECOND / 30, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - D_X, // LONG biWidth; - D_Y, // LONG biHeight; - 1, // WORD biPlanes; - 32, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - D_X *D_Y * 4, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - -const -KS_DATARANGE_VIDEO -FormatRGB32Bpp_CaptureVGA = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 4, // SampleSize - 0, // Reserved - - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB32 - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X,DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X,DMAX_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X,DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X, DMAX_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - ONESECOND / 30, // MinFrameInterval, 100 nS units - ONESECOND, // MaxFrameInterval, 100 nS units - 8 * 4 * 30 * DMAX_X * DMAX_Y, // MinBitsPerSecond; - 8 * 4 * 30 * DMAX_X *DMAX_Y // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0,0,0,0, // RECT rcSource; - 0,0,0,0, // RECT rcTarget; - DMAX_X *DMAX_Y * 4 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - ONESECOND / 30, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 32, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X *DMAX_Y * 4, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - - -// -//60 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB32Bpp_CaptureVGA_60fps = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 4, // SampleSize - 0, // Reserved - - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB32 - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X,DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X,DMAX_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X,DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X, DMAX_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - ONESECOND / 60, // MinFrameInterval, 100 nS units - ONESECOND, // MaxFrameInterval, 100 nS units - 8 * 4 * 60 * DMAX_X * DMAX_Y, // MinBitsPerSecond; - 8 * 4 * 60 * DMAX_X *DMAX_Y // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0,0,0,0, // RECT rcSource; - 0,0,0,0, // RECT rcTarget; - DMAX_X *DMAX_Y * 4 * 8 * 60, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - ONESECOND / 60, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 32, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X *DMAX_Y * 4, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -// -//90 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB32Bpp_CaptureVGA_90fps = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 4, // SampleSize - 0, // Reserved - - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB32 - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X,DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X,DMAX_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X,DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X, DMAX_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - ONESECOND / 90, // MinFrameInterval, 100 nS units - ONESECOND, // MaxFrameInterval, 100 nS units - 8 * 4 * 90 * DMAX_X * DMAX_Y, // MinBitsPerSecond; - 8 * 4 * 90 * DMAX_X *DMAX_Y // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0,0,0,0, // RECT rcSource; - 0,0,0,0, // RECT rcTarget; - DMAX_X *DMAX_Y * 4 * 8 * 90, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - ONESECOND / 90, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 32, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X *DMAX_Y * 4, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -// -//120 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB32Bpp_CaptureVGA_120fps = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 4, // SampleSize - 0, // Reserved - - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB32 - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X,DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X,DMAX_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X,DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X, DMAX_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - ONESECOND / 120,// MinFrameInterval, 100 nS units - ONESECOND, // MaxFrameInterval, 100 nS units - 8 * 4 * 120 * DMAX_X * DMAX_Y, // MinBitsPerSecond; - 8 * 4 * 120 * DMAX_X *DMAX_Y // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0,0,0,0, // RECT rcSource; - 0,0,0,0, // RECT rcTarget; - DMAX_X *DMAX_Y * 4 * 8 * 120, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - ONESECOND / 120, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 32, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X *DMAX_Y * 4, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -// Start of Overscan Dataranges. These are related to the above mediatypes, but take into account the increased sizes required. -// For simulation purposes, we are assuming an additional 20 % on the Width and 20 % on the Height -// -// FormatRGB24Bpp_Capture: -// -// This is the data range description of the RGB24 capture format we support. -// -const -KS_DATARANGE_VIDEO -FormatRGB24Bpp_CaptureQVGAOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - D_X_OS *D_Y_OS * 3, // SampleSize - 0, // Reserved - - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB24, - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - D_X_OS, D_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X_OS, D_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - D_X_OS, D_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X_OS, D_Y_OS, // MinOutputSize, smallest bitmap stream can produce - D_X_OS, D_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 333667, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 3 * 30 * D_X_OS * D_Y_OS, // MinBitsPerSecond; - 8 * 3 * 30 * D_X_OS *D_Y_OS // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - D_X_OS *D_Y_OS * 3 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 333667, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - D_X_OS, // LONG biWidth; - D_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 24, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - D_X_OS *D_Y_OS * 3, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatRGB24Bpp_CaptureVGAOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 3, // SampleSize - 0, // Reserved - - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB24, - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 333667, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 3 * 30 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 3 * 30 * DMAX_X_OS *DMAX_Y_OS // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 3 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 333667, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 24, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 3, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - - -// -// FormatYUY2_Capture: -// -// This is the data range description of the YUY2 format we support. -// -const -KS_DATARANGE_VIDEO -FormatYUY2_CaptureQVGAOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - D_X_OS *D_Y_OS * 2, // SampleSize - 0, // Reserved - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - D_X_OS, D_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X_OS, D_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - D_X_OS, D_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X_OS, D_Y_OS, // MinOutputSize, smallest bitmap stream can produce - D_X_OS, D_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 333667, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 30 * D_X_OS * D_Y_OS, // MinBitsPerSecond; - 8 * 2 * 30 * D_X_OS * D_Y_OS, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - D_X_OS *D_Y_OS * 2 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 333667, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - D_X_OS, // LONG biWidth; - D_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - D_X_OS *D_Y_OS * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - - -const -KS_DATARANGE_VIDEO -FormatYUY2_CaptureVGAOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 2, // SampleSize - 0, // Reserved - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 333667, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 30 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 2 * 30 * DMAX_X_OS * DMAX_Y_OS, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 2 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 333667, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - - -// -//60 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB24Bpp_CaptureVGA_60fpsOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 3, // SampleSize - 0, // Reserved - - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB24, - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 166833, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 3 * 60 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 3 * 60 * DMAX_X_OS *DMAX_Y_OS // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 3 * 8 * 60, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 166833, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 24, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 3, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatYUY2_CaptureVGA_60fpsOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 2, // SampleSize - 0, // Reserved - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 166833, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 60 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 2 * 60 * DMAX_X_OS * DMAX_Y_OS, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 2 * 8 * 60, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 166833, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - -// -//90 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB24Bpp_CaptureVGA_90fpsOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 3, // SampleSize - 0, // Reserved - - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB24, - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 111111, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 3 * 90 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 3 * 90 * DMAX_X_OS *DMAX_Y_OS // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 3 * 8 * 90, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 111111, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 24, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 3, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatYUY2_CaptureVGA_90fpsOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 2, // SampleSize - 0, // Reserved - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 111111, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 90 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 2 * 90 * DMAX_X_OS * DMAX_Y_OS, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 2 * 8 * 90, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 111111, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - -// -//120 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB24Bpp_CaptureVGA_120fpsOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 3, // SampleSize - 0, // Reserved - - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB24, - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 83333, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 3 * 120 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 3 * 120 * DMAX_X_OS *DMAX_Y_OS // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 3 * 8 * 120, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 83333, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 24, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 3, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatYUY2_CaptureVGA_120fpsOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 2, // SampleSize - 0, // Reserved - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 83333, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 120 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 2 * 120 * DMAX_X_OS * DMAX_Y_OS, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 2 * 8 * 120, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 83333, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatRGB32Bpp_CaptureQVGAOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - D_X_OS *D_Y_OS * 4, // SampleSize - 0, // Reserved - - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB32 - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - D_X_OS, D_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X_OS, D_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - D_X_OS, D_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X_OS, D_Y_OS, // MinOutputSize, smallest bitmap stream can produce - D_X_OS, D_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - ONESECOND / 30, // MinFrameInterval, 100 nS units - ONESECOND, // MaxFrameInterval, 100 nS units - 8 * 4 * 30 * D_X_OS * D_Y_OS, // MinBitsPerSecond; - 8 * 4 * 30 * D_X_OS *D_Y_OS // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - D_X_OS *D_Y_OS * 4 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - ONESECOND / 30, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - D_X_OS, // LONG biWidth; - D_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 32, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - D_X_OS *D_Y_OS * 4, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - -const -KS_DATARANGE_VIDEO -FormatRGB32Bpp_CaptureVGAOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 4, // SampleSize - 0, // Reserved - - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB32 - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - ONESECOND / 30, // MinFrameInterval, 100 nS units - ONESECOND, // MaxFrameInterval, 100 nS units - 8 * 4 * 30 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 4 * 30 * DMAX_X_OS *DMAX_Y_OS // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 4 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - ONESECOND / 30, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 32, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 4, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - - -// -//60 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB32Bpp_CaptureVGA_60fpsOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 4, // SampleSize - 0, // Reserved - - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB32 - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - ONESECOND / 60, // MinFrameInterval, 100 nS units - ONESECOND, // MaxFrameInterval, 100 nS units - 8 * 4 * 60 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 4 * 60 * DMAX_X_OS *DMAX_Y_OS // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 4 * 8 * 60, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - ONESECOND / 60, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 32, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 4, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -// -//90 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB32Bpp_CaptureVGA_90fpsOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 4, // SampleSize - 0, // Reserved - - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB32 - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - ONESECOND / 90, // MinFrameInterval, 100 nS units - ONESECOND, // MaxFrameInterval, 100 nS units - 8 * 4 * 90 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 4 * 90 * DMAX_X_OS *DMAX_Y_OS // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 4 * 8 * 90, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - ONESECOND / 90, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 32, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 4, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -// -//120 fps capture -// -const -KS_DATARANGE_VIDEO -FormatRGB32Bpp_CaptureVGA_120fpsOverscan = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X_OS *DMAX_Y_OS * 4, // SampleSize - 0, // Reserved - - STATICGUIDOF(KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0xe436eb7e, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, - 0xaf, 0x0b, 0xa7, 0x70, // aka. MEDIASUBTYPE_RGB32 - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF(KSDATAFORMAT_SPECIFIER_VIDEOINFO), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X_OS, DMAX_Y_OS, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - DMAX_X_OS, DMAX_Y_OS, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X_OS, DMAX_Y_OS, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - DMAX_X_OS, DMAX_Y_OS, // MinOutputSize, smallest bitmap stream can produce - DMAX_X_OS, DMAX_Y_OS, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - ONESECOND / 120,// MinFrameInterval, 100 nS units - ONESECOND, // MaxFrameInterval, 100 nS units - 8 * 4 * 120 * DMAX_X_OS * DMAX_Y_OS, // MinBitsPerSecond; - 8 * 4 * 120 * DMAX_X_OS *DMAX_Y_OS // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X_OS *DMAX_Y_OS * 4 * 8 * 120, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - ONESECOND / 120, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X_OS, // LONG biWidth; - DMAX_Y_OS, // LONG biHeight; - 1, // WORD biPlanes; - 32, // WORD biBitCount; - KS_BI_RGB, // DWORD biCompression; - DMAX_X_OS *DMAX_Y_OS * 4, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - -// -// CapturePinDispatch: -// -// This is the dispatch table for the capture pin. It provides notifications -// about creation, closure, processing, data formats, etc... -// -DEFINE_CAMERA_KSPIN_DISPATCH( VideoCapturePinDispatch, CVideoCapturePin ); - -// -// CapturePinAllocatorFraming: -// -// This is the simple framing structure for the capture pin. Note that this -// will be modified via KsEdit when the actual capture format is determined. -// -DECLARE_SIMPLE_FRAMING_EX ( - VideoCapturePinAllocatorFraming, - STATICGUIDOF (KSMEMORY_TYPE_KERNEL_NONPAGED), - KSALLOCATOR_REQUIREMENTF_SYSTEM_MEMORY | - KSALLOCATOR_REQUIREMENTF_PREFERENCES_ONLY, - 2, - 0, - 2 * PAGE_SIZE, - 2 * PAGE_SIZE -); - - -// -// CapturePinDataRanges: -// -// This is the list of data ranges supported on the capture pin. We support -// RGB24, YUY2, and RGB32 -// -const -PKSDATARANGE -VideoCapturePinDataRanges [VIDEO_CAPTURE_PIN_DATA_RANGE_COUNT] = -{ - (PKSDATARANGE) &FormatYUY2_CaptureQVGA, - (PKSDATARANGE) &FormatYUY2_CaptureQVGAOverscan, - (PKSDATARANGE) &FormatYUY2_CaptureVGA, - (PKSDATARANGE) &FormatYUY2_CaptureVGAOverscan, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureQVGA, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureQVGAOverscan, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGAOverscan, - (PKSDATARANGE) &FormatYUY2_CaptureVGA_60fps, - (PKSDATARANGE) &FormatYUY2_CaptureVGA_60fpsOverscan, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA_60fps, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA_60fpsOverscan, - (PKSDATARANGE) &FormatYUY2_CaptureVGA_90fps, - (PKSDATARANGE) &FormatYUY2_CaptureVGA_90fpsOverscan, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA_90fps, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA_90fpsOverscan, - (PKSDATARANGE) &FormatYUY2_CaptureVGA_120fps, - (PKSDATARANGE) &FormatYUY2_CaptureVGA_120fpsOverscan, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA_120fps, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA_120fpsOverscan, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGAOverscan, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA_60fps, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA_60fpsOverscan, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA_90fps, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA_90fpsOverscan, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA_120fps, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA_120fpsOverscan, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureQVGA, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureQVGAOverscan, -}; - -const -PKSDATARANGE -VideoPreviewPinDataRanges[VIDEO_PREVIEW_PIN_DATA_RANGE_COUNT] = -{ - (PKSDATARANGE) &FormatYUY2_CaptureQVGA, - (PKSDATARANGE) &FormatYUY2_CaptureVGA, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureQVGA, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA, - (PKSDATARANGE) &FormatYUY2_CaptureVGA_60fps, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA_60fps, - (PKSDATARANGE) &FormatYUY2_CaptureVGA_90fps, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA_90fps, - (PKSDATARANGE) &FormatYUY2_CaptureVGA_120fps, - (PKSDATARANGE) &FormatRGB24Bpp_CaptureVGA_120fps, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA_60fps, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA_90fps, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureVGA_120fps, - (PKSDATARANGE) &FormatRGB32Bpp_CaptureQVGA, -};
\ No newline at end of file diff --git a/avscamera/sys/VideoCapture.h b/avscamera/sys/VideoCapture.h deleted file mode 100644 index da08b0a8..00000000 --- a/avscamera/sys/VideoCapture.h +++ /dev/null @@ -1,34 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - videocapture.h - - Abstract: - - Video Capture Pin definition. - - CVideoCapturePin derived from CCapturePin. - - History: - - created 3/8/2001 - -**************************************************************************/ - -#pragma once - -#include "capture.h" - -class CVideoCapturePin : public CCapturePin -{ -public: - static NTSTATUS DispatchCreate (IN PKSPIN Pin, IN PIRP Irp); - -private: - CVideoCapturePin(IN PKSPIN Pin); -}; diff --git a/avscamera/sys/VideoHwSim.cpp b/avscamera/sys/VideoHwSim.cpp deleted file mode 100644 index 33b6de90..00000000 --- a/avscamera/sys/VideoHwSim.cpp +++ /dev/null @@ -1,66 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - VideoHwSim.cpp - - Abstract: - - A fake h/w simulation for the video pin. Provides Video pin specific - metadata. - - History: - - created 5/28/2014 - -**************************************************************************/ - -#include "Common.h" - - -CVideoHardwareSimulation::CVideoHardwareSimulation( - _Inout_ CSensor *Sensor, - _In_ LONG PinID -) - : CHardwareSimulation( Sensor, PinID ) -{} - - -CVideoHardwareSimulation::~CVideoHardwareSimulation() -{} - -// -// Emit metadata here for video pin. -// -void -CVideoHardwareSimulation:: -EmitMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader -) -{ - NT_ASSERT(pStreamHeader); - - // Add the normal frame info to the metadata - // Note: This call ensures the KSSTREAM_METADATA_INFO is properly initialized. - CHardwareSimulation::EmitMetadata( pStreamHeader ); - - if (0 != (pStreamHeader->OptionsFlags & KSSTREAM_HEADER_OPTIONSF_METADATA)) - { - CExtendedVidProcSetting FaceDetect; - m_Sensor->GetFaceDetection(&FaceDetect); - - if( FaceDetect.Flags & KSCAMERA_EXTENDEDPROP_FACEDETECTION_VIDEO ) - { - DBG_TRACE("VIDEO"); - EmitFaceMetadata( - pStreamHeader, - FaceDetect.GetULONG(), - FaceDetect.Flags & KSCAMERA_EXTENDEDPROP_FACEDETECTION_ADVANCED_MASK); - } - } -} - diff --git a/avscamera/sys/VideoHwSim.h b/avscamera/sys/VideoHwSim.h deleted file mode 100644 index 40b0b24b..00000000 --- a/avscamera/sys/VideoHwSim.h +++ /dev/null @@ -1,42 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - VideoHwSim.h - - Abstract: - - A fake h/w simulation for the video pin. Provides Video pin specific - metadata. - - History: - - created 5/28/2014 - -**************************************************************************/ - -#pragma once -class CVideoHardwareSimulation : - public CHardwareSimulation -{ -public: - CVideoHardwareSimulation( - _Inout_ CSensor *Sensor, - _In_ LONG PinID - ); - - virtual ~CVideoHardwareSimulation(); - - // - // Emit metadata here for video pin. - // - void - EmitMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader - ); -}; - diff --git a/avscamera/sys/Waitable.cpp b/avscamera/sys/Waitable.cpp deleted file mode 100644 index 1de5827a..00000000 --- a/avscamera/sys/Waitable.cpp +++ /dev/null @@ -1,69 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - waitable.cpp - - Abstract: - - Base interface for any object that is waitable. - In otherwords, it contains a kernel dispatch object. - - History: - - created 5/30/2014 - -**************************************************************************/ - -#include "Common.h" - -KWaitable:: -KWaitable() -{} - - -KWaitable:: -~KWaitable() -{} - -NTSTATUS -KWaitable:: -Wait( - _In_opt_ PLARGE_INTEGER Timeout -) -/*++ - -Routine Description: - - Default Wait implementation. - -Arguments: - - Timeout - - An optional timeout value in 100ns units. Negative is relative time. - If NULL, wait forever. - -Return Value: - - Success / Failure. - ---*/ -{ - PVOID pObj = GetDispatchObject() ; - - if(pObj != NULL) - { - return - KeWaitForSingleObject( - pObj, - Executive, - KernelMode, - FALSE, - Timeout); - } - return STATUS_SUCCESS; -} diff --git a/avscamera/sys/Waitable.h b/avscamera/sys/Waitable.h deleted file mode 100644 index 1f092657..00000000 --- a/avscamera/sys/Waitable.h +++ /dev/null @@ -1,58 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - waitable.h - - Abstract: - - Base interface for any object that is waitable. - In otherwords, it contains a kernel dispatch object. - - Also implements a Cancelable interface class. - - History: - - created 5/30/2014 - -**************************************************************************/ - -#pragma once - -// -// Interface definitions for KWaitable and Cancelable -// -class KWaitable : - public CNonCopyable -{ -public: - KWaitable(); - - virtual - ~KWaitable(); - - virtual - NTSTATUS - Wait( - _In_opt_ PLARGE_INTEGER Timeout = NULL - ); - - // Must implement - virtual - PVOID - GetDispatchObject() = 0; -}; - -class Cancelable -{ -public: - // Must implement - virtual - BOOLEAN - Cancel() = 0; -}; - diff --git a/avscamera/sys/WorkItem.cpp b/avscamera/sys/WorkItem.cpp deleted file mode 100644 index 9bb0d795..00000000 --- a/avscamera/sys/WorkItem.cpp +++ /dev/null @@ -1,167 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - workitem.cpp - - Abstract: - - This module contains an implementation for KWorkItem. - - A KWorkItem inherits from CRef and is reference counted. The object - cannot be destroyed until all references are released. This includes - the reference held when the workitem is in flight. This allows you - to store the workitem in an object that has a lifecycle shorter than - the parent device object. - - History: - - created 5/30/2014 - -**************************************************************************/ - -#include "Common.h" - -KWorkItem:: -KWorkItem( - _In_ PDEVICE_OBJECT DeviceObj, - _In_ PIO_WORKITEM_ROUTINE Callback, - _In_ PVOID Context, - _In_ WORK_QUEUE_TYPE QueueType -) - : m_Callback( Callback ) - , m_Context ( Context ) - , m_QueueType( QueueType ) -/*++ - -Routine Description: - - Constructor. - - Sets up callback handler for the workitem and performs initialization. - -Arguments: - - None. - -Return Value: - - None. - ---*/ -{ - m_WorkItem = IoAllocateWorkItem( DeviceObj ); -} - - -KWorkItem:: -~KWorkItem() -/*++ - -Routine Description: - - Destructor. - - Blocks until all references are released, then frees the workitem. - -Arguments: - - None. - -Return Value: - - None. - ---*/ -{ - // Make sure the work item has been run down. - Wait(); - - // Now delete it. - if( m_WorkItem ) - { - IoFreeWorkItem( m_WorkItem ); - } -} - -BOOLEAN -KWorkItem:: -Start() -/*++ - -Routine Description: - - Enqueue this workitem and acquires a reference on the object. - -Arguments: - - None. - -Return Value: - - TRUE - a workitem was scheduled. - ---*/ -{ - // Make sure construction succeeded. - if( m_WorkItem ) - { - // Make sure the work item isn't already in flight and acquire the lock. - // This is to make sure this KWorkItem doesn't get destroyed until - // the callback is complete. - if( Acquire() ) - { - // Schedule the work item. - IoQueueWorkItem( m_WorkItem, &KWorkItem::Handler, m_QueueType, this ); - - // Note: Release() is called in Handler. - return TRUE; - } - } - return FALSE; -} - -VOID -KWorkItem:: -Handler( - _In_ PDEVICE_OBJECT IoObject, - _In_opt_ PVOID Context -) -/*++ - -Routine Description: - - Callback thunking function. - - Calls the callback handler registered in the constructor, if one exists. - Releases the reference on this object. - -Arguments: - - IoObject - - The parent device object. - Context - - An optional context object. - -Return Value: - - void - ---*/ -{ - // Get our "this" pointer (Me). - KWorkItem *Me = (KWorkItem *) Context; - - // Invoke the callback if one exists. - if( Me->m_Callback ) - { - Me->m_Callback( IoObject, Me->m_Context ); - } - - // Unlock the work item; allow for destruction or re-enqueing. - Me->Release(); -} diff --git a/avscamera/sys/WorkItem.h b/avscamera/sys/WorkItem.h deleted file mode 100644 index dfce3b91..00000000 --- a/avscamera/sys/WorkItem.h +++ /dev/null @@ -1,63 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - workitem.h - - Abstract: - - This module contains a class wrapper definition for an IO_WORKITEM. - - A KWorkItem inherits from CRef and is reference counted. The object - cannot be destroyed until all references are released. This includes - the reference held when the workitem is in flight. This allows you - to store the workitem in an object that has a lifecycle shorter than - the parent device object. - - History: - - created 5/30/2014 - -**************************************************************************/ - -#pragma once -class KWorkItem : - public CRef // Reference counted... -{ -private: - PIO_WORKITEM m_WorkItem; - PIO_WORKITEM_ROUTINE m_Callback; - PVOID m_Context; - WORK_QUEUE_TYPE m_QueueType; - -public: - KWorkItem( - _In_ PDEVICE_OBJECT DeviceObj, - _In_ PIO_WORKITEM_ROUTINE Callback, - _In_ PVOID Context=nullptr, - _In_ WORK_QUEUE_TYPE QueueType=NormalWorkQueue - ); - - virtual - ~KWorkItem(); - - BOOLEAN - IsValid() - { - return m_WorkItem != nullptr; - } - - // Returns FALSE if failed to start. - BOOLEAN - Start(); - -private: - static - IO_WORKITEM_ROUTINE - Handler; -}; - diff --git a/avscamera/sys/XRGBSynthesizer.cpp b/avscamera/sys/XRGBSynthesizer.cpp deleted file mode 100644 index 7e768648..00000000 --- a/avscamera/sys/XRGBSynthesizer.cpp +++ /dev/null @@ -1,246 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - XRGBSynthesizer.cpp - - Abstract: - - This file contains the implementation of CXRGBSynthesizer. - - CXRGBSynthesizer is derived from CSynthesizer. It uses the RGB - color space and defines a Commit() function. XRGB is known also - known as RGB32. It uses 8 bits per primary plus 8 bits of padding - for 4 bytes per pixel in a single plane. - - History: - - created 4/14/2014 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGED CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -// suppressed due to Esp:773 -#pragma warning (push) -#pragma warning( disable:26015 ) // Suppress OACR error. Seems nonsensical. TODO: Must revisit. -#pragma warning( disable:6101 ) -_Success_(return > 0) -ULONG -CXRGBSynthesizer:: -Commit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride -) -/*++ - -Routine Description: - - Copy (and reformat, if necessary) pixels from the internal scratch - buffer. If the output format decimates chrominance, do it here. - -Arguments: - - Buffer - - The output buffer to fill. - - Size - - The size of the output buffer in bytes. - - Stride - - The length of a row in bytes. - -Return Value: - - Number of bytes copied into Buffer. - ---*/ -{ - PAGED_CODE(); - - // In case stride isn't initialized. - if( Stride==0 ) - { - Stride = m_OutputStride; - } - - if( !( Buffer && - m_Buffer && - Size >= sizeof(KS_RGBQUAD) && - m_Length >= sizeof(KS_RGBQUAD) && - (Stride%4)==0 && - (Size%4)==0 - ) ) - { - NT_ASSERT(FALSE); - return 0; - } - - ULONG OutputStride = min( Stride, (ULONG) m_OutputStride ); - ULONG OutputSize = min( Size, m_Length ); - ULONG Limit = min( m_Height, OutputSize/Stride ); - - // Is the row order in the bitmap inverted? - if( m_FlipVertical ) - { - PUCHAR Start = Buffer; - for( ULONG y=Limit; y; y-- ) - { - // Inverted row copy, with possible stride, width or height difference. - RtlCopyMemory( Buffer, GetImageLocation( 0, y-1 ), OutputStride ); - Buffer += Stride; - } - return (ULONG) (Buffer - Start); - } - else - { - PUCHAR Start = Buffer; - - if( Limit * OutputStride == OutputSize ) - { - // 1:1 copy case. (Path normally taken, so fastest.) - RtlCopyMemory( Buffer, m_Buffer, OutputSize ); - return OutputSize; - } - else - { - for( ULONG y=0; y<Limit; y++ ) - { - // Normal copy, with possible stride, width or height difference. - RtlCopyMemory( Buffer, GetImageLocation( 0, y ), OutputStride ); - Buffer += Stride; - } - return (ULONG) (Buffer - Start); - } - } -} -// suppressed due to Esp:773 -#pragma warning (pop) - -const UCHAR4 * -CXRGBSynthesizer:: -GetPalette() -/*++ - -Routine Description: - - Get a pointer to an array of palette colors. Used mostly to handle - different color primaries. Location of the primary must agree with - Commit(). - -Arguments: - - none - -Return Value: - - A pointer to an array of color primaries used for rendering. - ---*/ -{ - PAGED_CODE(); - - static - UCHAR4 Colors [MAX_COLOR] = - { - {0, 0, 0}, // BLACK - {255, 255, 255}, // WHITE - {0, 255, 255}, // YELLOW - {255, 255, 0}, // CYAN - {0, 255, 0}, // GREEN - {255, 0, 255}, // MAGENTA - {0, 0, 255}, // RED - {255, 0, 0}, // BLUE - {128, 128, 128} // GREY - }; - - return Colors; -} - -// Macros used to do fixed-point arithmetic in initialization. -#define TO_Q24_8bit_to_32bit(_x_) ( ( (ULONG) (_x_) ) << 24 ) -#define FROM_Q24_32bit_to_8bit(_x_) ((UCHAR) (( (ULONG) (_x_) ) >> 24 )) - -BOOLEAN -CXRGBSynthesizer:: -Initialize() -/*++ - -Routine Description: - - Class initialization. - - Used to pre-initialize a bitmap that contains a gradient bar that starts - with one of our rendering colors and fades to black. Each row will contain - the gradient for a single starting color. To paint a gradient bar, simply - replicate the row as many times as necessary. - - This front-loads all gradient calculations to initialization and caches the - result, allowing us to render a gradient bar in the time it takes to copy - the pixels even on a relatively slow machine. - -Arguments: - - none - -Return Value: - - TRUE - success. - ---*/ -{ - PAGED_CODE(); - - // First, do the base class initialization. - BOOLEAN Status = CSynthesizer::Initialize(); - - if( Status ) - { - // Now initialize the Gradient bmp... - CKsRgbQuad *Bmp = m_GradientBmp; - - for( ULONG color=BLACK; color<MAX_COLOR; color++ ) - { - ULONG HALF = TO_Q24_8bit_to_32bit(1)>>1; // round, don't truncate. - ULONG B = TO_Q24_8bit_to_32bit(m_Colors[color][0])+HALF; - ULONG G = TO_Q24_8bit_to_32bit(m_Colors[color][1])+HALF; - ULONG R = TO_Q24_8bit_to_32bit(m_Colors[color][2])+HALF; - ULONG BDelta = B-TO_Q24_8bit_to_32bit(m_Colors[BLACK][0]); - ULONG GDelta = G-TO_Q24_8bit_to_32bit(m_Colors[BLACK][1]); - ULONG RDelta = R-TO_Q24_8bit_to_32bit(m_Colors[BLACK][2]); - - BDelta /= (ULONG) m_Width; - GDelta /= (ULONG) m_Width; - RDelta /= (ULONG) m_Width; - - for(ULONG i = 0; i < m_Width; i++) - { - *Bmp++ = CKsRgbQuad( - FROM_Q24_32bit_to_8bit(R), - FROM_Q24_32bit_to_8bit(G), - FROM_Q24_32bit_to_8bit(B) - ); - B -= BDelta; - G -= GDelta; - R -= RDelta; - } - } - } - return Status; -} diff --git a/avscamera/sys/XRGBSynthesizer.h b/avscamera/sys/XRGBSynthesizer.h deleted file mode 100644 index 5e7ddd46..00000000 --- a/avscamera/sys/XRGBSynthesizer.h +++ /dev/null @@ -1,97 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - XRGBSynthesizer.h - - Abstract: - - This file contains the definition of CXRGBSynthesizer. - - CXRGBSynthesizer is derived from CSynthesizer. It uses the RGB - color space and defines a Commit() function. XRGB is known also - known as RGB32. It uses 8 bits per primary plus 8 bits of padding - for 4 bytes per pixel in a single plane. - - History: - - created 4/14/2014 - -**************************************************************************/ - -/************************************************* - - CXRGBSynthesizer - - Image synthesizer for XRGB (aka RGB32) format. - -*************************************************/ - -class CXRGBSynthesizer - : public CSynthesizer -{ -protected: - BOOLEAN m_FlipVertical; - -public: - // - // DEFAULT CONSTRUCTOR: - // - CXRGBSynthesizer ( - LONG Width=0, - LONG Height=0 - ) : - CSynthesizer("RGB32", CHANNEL_RGB, Width, ABS(Height)) - , m_FlipVertical(Height==ABS(Height)) - { - m_OutputStride = Width * sizeof(KS_RGBQUAD); - } - - // - // DESTRUCTOR: - // - virtual - ~CXRGBSynthesizer () - {} - - // - // Commit - // - // Copy (and reformat, if necessary) pixels from the internal scratch - // buffer. If the output format decimates chrominance, do it here. - // - virtual - _Success_(return > 0) - ULONG - Commit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride - ); - - // - // Initialize() - // - // Initialize the Gradient bmp for RGB color space. - // - virtual - BOOLEAN - Initialize(); - -protected: - // - // GetPalette - // - // Get a pointer to an array of palette colors. Used mostly to handle - // different color primaries. Location of the primary must agree with - // Commit(). - virtual - const UCHAR4 * - GetPalette(); -}; - diff --git a/avscamera/sys/YUVSynthesizer.cpp b/avscamera/sys/YUVSynthesizer.cpp deleted file mode 100644 index 41a942ee..00000000 --- a/avscamera/sys/YUVSynthesizer.cpp +++ /dev/null @@ -1,149 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - YUVSynthesizer.cpp - - Abstract: - - This file contains the implementation of CYUVSynthesizer. - - A Base image synthesizer for all YUV formats. It provides a YUV color - palette and sets up cached gradient bars. - - History: - - created 4/14/2014 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGED CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -const UCHAR4 * -CYUVSynthesizer:: -GetPalette() -/*++ - -Routine Description: - - Get a pointer to an array of palette colors. Used mostly to handle - different color primaries. Location of the primary must agree with - Commit(). - -Arguments: - - none - -Return Value: - - A pointer to an array of color primaries used for rendering. - ---*/ -{ - PAGED_CODE(); - - static - UCHAR4 Colors [MAX_COLOR] = - { - {128, 16, 128}, // BLACK - {128, 235, 128}, // WHITE - {16, 211, 146}, // YELLOW - {166, 170, 16}, // CYAN - {54, 145, 34}, // GREEN - {202, 106, 222}, // MAGENTA - {90, 81, 240}, // RED - {240, 41, 109}, // BLUE - {128, 125, 128}, // GREY - }; - - return Colors; -}; - -// Macros used to do fixed-point arithmetic in initialization. -#define TO_Q24_8bit_to_32bit_signed(_x_) ( ( ( LONG) (_x_) ) << 24 ) -#define FROM_Q24_32bit_to_8bit_signed(_x_) (( CHAR) (( ( LONG) (_x_) ) >> 24 )) -#define TO_Q24_8bit_to_32bit_unsigned(_x_) ( ( (ULONG) (_x_) ) << 24 ) -#define FROM_Q24_32bit_to_8bit_unsigned(_x_) ((UCHAR) (( (ULONG) (_x_) ) >> 24 )) - -BOOLEAN -CYUVSynthesizer:: -Initialize() -/*++ - -Routine Description: - - Class initialization. - - Used to pre-initialize a bitmap that contains a gradient bar that starts - with one of our rendering colors and fades to black. Each row will contain - the gradient for a single starting color. To paint a gradient bar, simply - replicate the row as many times as necessary. - - This front-loads all gradient calculations to initialization and caches the - result, allowing us to render a gradient bar in the time it takes to copy - the pixels even on a relatively slow machine. - -Arguments: - - none - -Return Value: - - TRUE - success. - ---*/ -{ - PAGED_CODE(); - - // First, do the base class initialization. - BOOLEAN Status = CSynthesizer::Initialize(); - - if( Status ) - { - // Now initialize the Gradient bmp... - CKsRgbQuad *Bmp = m_GradientBmp; - // {54, 145, 34}, // GREEN to {128, 16, 128}, // BLACK - for( ULONG color=BLACK; color<MAX_COLOR; color++ ) - { - // Must treat chroma as signed & luma as unsigned here. - ULONG HALF = TO_Q24_8bit_to_32bit_unsigned(1)>>1; // round, don't truncate. - LONG U = TO_Q24_8bit_to_32bit_signed (m_Colors[color][0])+HALF; - ULONG Y = TO_Q24_8bit_to_32bit_unsigned(m_Colors[color][1])+HALF; - LONG V = TO_Q24_8bit_to_32bit_signed (m_Colors[color][2])+HALF; - LONG UDelta = U-TO_Q24_8bit_to_32bit_signed (m_Colors[BLACK][0]); - ULONG YDelta = Y-TO_Q24_8bit_to_32bit_unsigned(m_Colors[BLACK][1]); - LONG VDelta = V-TO_Q24_8bit_to_32bit_signed (m_Colors[BLACK][2]); - - UDelta /= (LONG) m_Width; - YDelta /= (LONG) m_Width; - VDelta /= (LONG) m_Width; - - for(ULONG i = 0; i < m_Width; i++) - { - *Bmp++ = CKsRgbQuad( - FROM_Q24_32bit_to_8bit_signed (V), - FROM_Q24_32bit_to_8bit_unsigned(Y), - FROM_Q24_32bit_to_8bit_signed (U) - ); - U -= UDelta; - Y -= YDelta; - V -= VDelta; - } - } - } - return Status; -} diff --git a/avscamera/sys/YUVSynthesizer.h b/avscamera/sys/YUVSynthesizer.h deleted file mode 100644 index 819139e4..00000000 --- a/avscamera/sys/YUVSynthesizer.h +++ /dev/null @@ -1,69 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - YUVSynthesizer.h - - Abstract: - - This file contains the definition of CYUVSynthesizer. - - A Base image synthesizer for all YUV formats. It provides a YUV color - palette and sets up cached gradient bars. - - History: - - created 4/14/2014 - -**************************************************************************/ - -#pragma once - -/************************************************* - - CYUVSynthesizer - - Image synthesizer for YUV format. - -*************************************************/ - - -class CYUVSynthesizer : - public CSynthesizer -{ -protected: - // - // GetPalette - // - // Get a pointer to an array of palette colors. Used mostly to handle - // different color primaries. Location of the primary must agree with - // Commit(). - virtual - const UCHAR4 * - GetPalette(); - - // - // Initialize() - // - // Initialize the Gradient bmp for YUV color space. - // - virtual - BOOLEAN - Initialize(); - -public: - - //Default constructor - CYUVSynthesizer ( - PCCHAR Name="[Something YUV]", - ULONG Width=0, - ULONG Height=0 - ) - : CSynthesizer(Name, CHANNEL_YCrCb, Width, Height) - {} -}; - diff --git a/avscamera/sys/YUY2Synthesizer.cpp b/avscamera/sys/YUY2Synthesizer.cpp deleted file mode 100644 index 14a76262..00000000 --- a/avscamera/sys/YUY2Synthesizer.cpp +++ /dev/null @@ -1,137 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - YUVSynthesizer.cpp - - Abstract: - - This file contains the implementation of CYUY2Synthesizer. - - CYUY2Synthesizer is derived from CYUVSynthesizer. An image - synthesizer for YUY2 format. It uses the YUV color space and defines - a Commit() function. - - YUY2 is a 4:2:2 format that uses a single plane that decimates chroma - samples on the x axis with an effective bit rate of 16 bits per pixel. - A plane is an array of rows. Rows consist of pairs of pixels in the - sequence: Y0|U|Y1|V. - - The synthesizer stores the YUV information in 32 bit format internally - for speed and accuracy. The Commit function does the format conversion. - - History: - - created 4/14/2014 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGED CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -// suppressed due to Esp:773 -#pragma warning (push) -#pragma warning( disable:26015 ) // Suppress OACR error. Seems nonsensical. TODO: Must revisit. -#pragma warning( disable:26019 ) -_Success_(return > 0) -ULONG -CYUY2Synthesizer:: -Commit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride -) -/*++ - -Routine Description: - - Copy (and reformat, if necessary) pixels from the internal scratch - buffer. If the output format decimates chrominance, do it here. - -Arguments: - - Buffer - - The output buffer to fill. - - Size - - The size of the output buffer in bytes. - - Stride - - The length of a row in bytes. - -Return Value: - - Number of bytes copied into Buffer. - ---*/ -{ - PAGED_CODE(); - - NT_ASSERT( Buffer ); - NT_ASSERT( m_Buffer ); - NT_ASSERT( Size >= Stride * m_Height ); - NT_ASSERT( (Stride&3)==0 ); - NT_ASSERT( (m_Width&1) == 0 ); - NT_ASSERT( (m_Height&1) == 0 ); - NT_ASSERT( m_Width>1 && m_Height>1 ); - NT_ASSERT( (Size&1)==0 ); - - // In most cases, stride isn't initialized. - // If so, just assume its the Width. - if( Stride==0 ) - { - Stride = m_OutputStride; - } - - if( !( Buffer && - m_Buffer && - Size >= Stride * m_Height && - (Stride&3)==0 && - (m_Width&1) == 0 && - (m_Height&1) == 0 && - m_Width>1 && m_Height>1 && - (Size&1)==0 - ) ) - { - // Wipe the destination before returning failure. - return 0; - } - - PKS_RGBQUAD pSrc = (PKS_RGBQUAD) m_Buffer; - ULONG RowLimit = min( m_Height, Size / Stride ); - ULONG ColLimit = min( m_Width, Stride/sizeof(WORD) ) & ~0x1; - - for(ULONG row = 0; row < RowLimit; row++) - { - PDWORD pY = (PDWORD) &Buffer[ row * Stride ]; - - for(ULONG col = 0; col < ColLimit; col+=2) - { - KS_RGBQUAD L = pSrc[col+0]; - KS_RGBQUAD R = pSrc[col+1]; - - *pY++ = - MAKELONG( MAKEWORD( L.rgbGreen, (ULONG(L.rgbBlue) + R.rgbBlue)/2), - MAKEWORD( R.rgbGreen, (ULONG(L.rgbRed ) + R.rgbRed )/2) ); - } - pSrc = (PKS_RGBQUAD) (((PUCHAR) pSrc) + m_SynthesisStride); - } - - return RowLimit * Stride; -} -// suppressed due to Esp:773 -#pragma warning (pop) diff --git a/avscamera/sys/YUY2Synthesizer.h b/avscamera/sys/YUY2Synthesizer.h deleted file mode 100644 index a304fb43..00000000 --- a/avscamera/sys/YUY2Synthesizer.h +++ /dev/null @@ -1,68 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2014, Microsoft Corporation. - - File: - - YUY2Synthesizer.h - - Abstract: - - This file contains the definition of CYUY2Synthesizer. - - CYUY2Synthesizer is derived from CYUVSynthesizer. An image - synthesizer for YUY2 format. It uses the YUV color space and defines - a Commit() function. - - YUY2 is a 4:2:2 format that uses a single plane that decimates chroma - samples on the x axis with an effective bit rate of 16 bits per pixel. - A plane is an array of rows. Rows consist of pairs of pixels in the - sequence: Y0|U|Y1|V. - - The synthesizer stores the YUV information in 32 bit format internally - for speed, accuracy and simplicity. The Commit function does the - format conversion. - - History: - - created 4/14/2014 - -**************************************************************************/ - -class CYUY2Synthesizer : public CYUVSynthesizer -{ -public: - // - // DEFAULT CONSTRUCTOR - // - CYUY2Synthesizer ( - ULONG Width=0, - ULONG Height=0 - ) : - CYUVSynthesizer("YUY2", Width, Height) - { - NT_ASSERT( ( Width % 2 ) == 0 ); - m_OutputStride = Width * sizeof(WORD); - } - - // - // Commit - // - // Copy (and reformat, if necessary) pixels from the internal scratch - // buffer. If the output format decimates chrominance, do it here. - // - virtual - _Success_(return > 0) - ULONG - Commit( - _Out_writes_bytes_(Size) - PUCHAR Buffer, - _In_ ULONG Size, - _In_ ULONG Stride - ); - -}; - - diff --git a/avscamera/sys/avscamera.inf b/avscamera/sys/avscamera.inf Binary files differdeleted file mode 100644 index b5a29ce9..00000000 --- a/avscamera/sys/avscamera.inf +++ /dev/null diff --git a/avscamera/sys/filter.cpp b/avscamera/sys/filter.cpp deleted file mode 100644 index f55c3127..00000000 --- a/avscamera/sys/filter.cpp +++ /dev/null @@ -1,4039 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - filter.cpp - - Abstract: - - This file contains the filter level implementation for the base capture - filter class. It provides a wrapper on KSFILTER. - - CCaptureFilter holds state information for the filter and contains - implementations for standard camera controls. These implementations - validate arguments and capabilities of the control according to DDI - definitions. Once validated, control is passes to a CSensor object - to manipulate the state of camera. - - To add a new control, derive from CCaptureFilter and use one of the - DECLARE_PROPERTY_XXX() macros below to declare the property handlers. - You can also use the DEFINE_PROP_ITEM_XXX() and DEFINE_STD_EVENT_ITEM() - macros as aids in constructing a filter's automation table. - - History: - - created 3/12/2001 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGEABLE CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -CCaptureFilter::CCaptureFilter ( - _In_ PKSFILTER Filter -): -/*++ - -Routine Description: - - CCaptureFilter object construction. - -Arguments: - - Filter - - The AVStream filter being wrapped. - -Return Value: - - None - ---*/ - m_pCaptureDevice(NULL), - m_pPerFrameSettings(nullptr), - m_pinArray(nullptr), - m_PhotoModeNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMODE ), - m_PhotoMaxFrameRateNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMAXFRAMERATE) , - m_FocusNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE ), - m_FocusRectNotifier( Filter, &EVENTSETID_VIDCAP_CAMERACONTROL_REGION_OF_INTEREST, KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_PROPERTY_ID ), - m_IsoNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_ISO ), - m_IsoAdvancedNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_ISO_ADVANCED ), - m_EvCompensationNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_EVCOMPENSATION ), - m_WhiteBalanceNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE ), - m_ExposureNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE ), - m_SceneModeNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_SCENEMODE ), - m_ThumbnailNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOTHUMBNAIL ), - m_WarmStartNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_WARMSTART ), - m_RoiNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_ISPCONTROL ), - m_ProfileNotifier( Filter, &KSEVENTSETID_ExtendedCameraControl, KSPROPERTY_CAMERACONTROL_EXTENDED_PROFILE ) -{ - - PAGED_CODE(); - - DBG_ENTER("(Filter=%p)", Filter); - - m_pKSFilter = Filter; - - m_pCaptureDevice = CCaptureDevice::Recast(KsFilterGetDevice(Filter)); - - KeQuerySystemTime (&m_StartTime); - - m_Profile.ProfileId = KSCAMERAPROFILE_Legacy; - m_Profile.Index = 0; - m_Profile.Reserved = 0; - - DBG_ENTER("(Filter=%p)", Filter); -} - -NTSTATUS -CCaptureFilter:: -Initialize() -/*++ - -Routine Description: - - Post construction initialization. - -Arguments: - - [None] - -Return Value: - - Success / failure - ---*/ -{ - - PAGED_CODE(); - - NTSTATUS Status = STATUS_SUCCESS; - - DBG_ENTER("(Filter=%S)", GetFilterName()); - - // Get Sensor object from our parent device object. - - m_Sensor = m_pCaptureDevice->GetSensor(m_pKSFilter); - NT_ASSERT(m_Sensor); - - // We get a nullptr back if the Filter doesn't match one of our's. - if( !m_Sensor ) - { - Status = STATUS_INVALID_PARAMETER; - goto done; - } - - // In reality we're just adding a reference to the sensor for this filter. - // The sensor has no back pointer to the filter since more than one filter - // can be open at a time. - IFFAILED_EXIT( m_Sensor->AddFilter(m_pKSFilter) ); - - IFNULL_EXIT(m_pinArray = new (PagedPool, 'sniP') CCapturePin *[m_Sensor->GetPinCount()]); - - for( ULONG i=0; i<m_Sensor->GetPinCount(); i++ ) - { - m_pinArray[i] = nullptr; - } - -done: - DBG_LEAVE("(Filter=%S)=0x%08X", GetFilterName(), Status); - return Status; -} - -void -CCaptureFilter::Cleanup() -/*++ - -Routine Description: - - Clean up. Cancels any outstanding operations on the sensor. - -Arguments: - - [None] - -Return Value: - - [None] - ---*/ -{ - PAGED_CODE(); - - // Cancel all Async operations. Ignore any failures. - m_Sensor->CancelPhotoMode(); - m_Sensor->CancelPhotoMaxFrameRate(); - m_Sensor->CancelFocus(); - m_Sensor->CancelFocusRect(); - m_Sensor->CancelIso(); - m_Sensor->CancelIsoAdvanced(); - m_Sensor->CancelEvCompensation(); - m_Sensor->CancelWhiteBalance(); - m_Sensor->CancelExposure(); - m_Sensor->CancelSceneMode(); - m_Sensor->CancelThumbnail(); - m_Sensor->CancelWarmStart(); - m_Sensor->CancelRoi(); -} - -// -// ~CCaptureFilter(): -// -// The capture filter destructor. -// -CCaptureFilter::~CCaptureFilter() -{ - PAGED_CODE(); - - LPCWSTR Name = GetFilterName(); - DBG_ENTER("(%S)", Name); - - delete [] ((PBYTE) m_pPerFrameSettings); - - // In reality we're just removing a reference to the sensor for this filter. - m_Sensor->RemoveFilter(m_pKSFilter); - - // The sensor may need to do some cleanup. In particular, the image pin - // may need to have some things reset. - m_Sensor->Reset(); - - delete [] m_pinArray; - - DBG_LEAVE("(%S)", Name); -} - - -NTSTATUS -CCaptureFilter:: -DispatchCreate ( - _In_ PKSFILTER Filter, - _In_ PIRP Irp -) -/*++ - -Routine Description: - - Static function for creation dispatch for the capture filter. It creates - the CCaptureFilter object. - -Arguments: - - Filter - - The AVStream filter being created - - Irp - - The creation Irp - -Return Value: - - Success / failure - ---*/ - -{ - PAGED_CODE(); - - DBG_ENTER("(Filter=0x%p)", Filter); - - NTSTATUS Status = STATUS_SUCCESS; - - CCaptureFilter *CapFilter = new (NonPagedPoolNx, 'rtlf') CCaptureFilter (Filter); - - if (!CapFilter) - { - // - // Return failure if we couldn't create the filter. - // - Status = STATUS_INSUFFICIENT_RESOURCES; - - } - else - { - // Allocate memory or whatever. - Status = CapFilter->Initialize(); - - if (!NT_SUCCESS (Status)) - { - delete CapFilter; - } - else - { - Filter -> Context = reinterpret_cast <PVOID> (CapFilter); - } - - } - - DBG_LEAVE( "()=0x%08X", Status ); - return Status; -} - -NTSTATUS -CCaptureFilter::DispatchClose( - _In_ PKSFILTER Filter, - _In_ PIRP Irp -) -/*++ - -Routine Description: - - Static function for the close dispatch for the capture filter. It handles - filter cleanup. - -Arguments: - - Filter - - The AVStream filter being closed - - Irp - - The creation Irp - -Return Value: - - Success / failure - ---*/ -{ - PAGED_CODE(); - - CCaptureFilter *pFilter = reinterpret_cast <CCaptureFilter *>(Filter->Context); - - if( pFilter ) - { - pFilter->Cleanup(); - delete pFilter; - } - return STATUS_SUCCESS; -} - -void -CCaptureFilter:: -setPin( - _In_ CCapturePin *pPin, - _In_ unsigned Id -) -/*++ - -Routine Description: - - Attach a CCapturePin to the filter. - -Arguments: - - pPin - - The pin. - Id - - The pin index. - -Return Value: - - Success / failure - ---*/ -{ - PAGED_CODE( ); - - if( Id >= m_Sensor->GetPinCount() ) - { - __debugbreak(); - return; - } - - // Take out a weak reference to the pin object. - m_pinArray[Id] = pPin; -} - -CCapturePin * -CCaptureFilter:: -getPin( - _In_ unsigned Id -) -/*++ - -Routine Description: - - Get a pointer to an attached CCapturePin. - -Arguments: - - Id - - The pin index. - -Return Value: - - Success / failure - ---*/ -{ - PAGED_CODE( ); - - if( Id >= m_Sensor->GetPinCount() ) - { - __debugbreak(); - return nullptr; - } - - // Convert back to a strong reference before returning. - return m_pinArray[Id] ; -} - -NTSTATUS -CCaptureFilter:: -UpdateAllocatorFraming( - _In_ ULONG PinId -) -/*++ - -Routine Description: - - Update the Pin's Allocator Framing. - -Arguments: - - PinId - - A pin's index - -Return Value: - - Success / failure - ---*/ -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - // Acquire the lock and update the Pin's allocator framing. - LockFilter Lock(m_pKSFilter); - - if( m_pinArray[PinId] ) - { - Status = m_pinArray[PinId]->UpdateAllocatorFraming(); - } - - DBG_LEAVE("()=0x%08X",Status); - return Status; -} - -/************************************************************************** - - Control validation and forwarding. - -**************************************************************************/ - -// Get for KSPROPERTY_CAMERACONTROL_FLASH_PROPERTY_ID -NTSTATUS -CCaptureFilter:: -GetFlash( - _Inout_ KSPROPERTY_CAMERACONTROL_FLASH_S *pFlash -) -{ - PAGED_CODE(); - - return - m_Sensor->GetFlash( pFlash ); -} - -// Set for KSPROPERTY_CAMERACONTROL_FLASH_PROPERTY_ID -NTSTATUS -CCaptureFilter:: -SetFlash( - _In_ KSPROPERTY_CAMERACONTROL_FLASH_S *pFlash -) -{ - PAGED_CODE(); - - KSPROPERTY_CAMERACONTROL_FLASH_S Caps; - - RtlZeroMemory( &Caps, sizeof(Caps) ); - NTSTATUS Status = m_Sensor->GetFlash(&Caps); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - // Validate the parameters against our caps. - switch( pFlash->Flash ) - { - case KSPROPERTY_CAMERACONTROL_FLASH_OFF: - case KSPROPERTY_CAMERACONTROL_FLASH_ON: - if( Caps.Capabilities & KSPROPERTY_CAMERACONTROL_FLASH_FLAGS_MANUAL ) - { - Status = STATUS_SUCCESS; - } - break; - - case KSPROPERTY_CAMERACONTROL_FLASH_AUTO: - if( Caps.Capabilities & KSPROPERTY_CAMERACONTROL_FLASH_FLAGS_AUTO ) - { - Status = STATUS_SUCCESS; - } - break; - } - } - if( NT_SUCCESS(Status) ) - { - Status = m_Sensor->SetFlash( pFlash ); - } - - return Status; -} - -// Get for PROPSETID_VIDCAP_CAMERACONTROL_VIDEO_STABILIZATION:0 -NTSTATUS -CCaptureFilter:: -GetVideoStabMode( - _Inout_ KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_S *pVideoStab -) -{ - PAGED_CODE(); - - return - m_Sensor->GetVideoStabMode( pVideoStab ); -} - -// Set for PROPSETID_VIDCAP_CAMERACONTROL_VIDEO_STABILIZATION:0 -NTSTATUS -CCaptureFilter:: -SetVideoStabMode( - _In_ KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_S *pVideoStab -) -{ - PAGED_CODE(); - - KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_S Caps; - - RtlZeroMemory( &Caps, sizeof(Caps) ); - NTSTATUS Status = m_Sensor->GetVideoStabMode( &Caps ); - - DBG_ENTER("(Mode=0x%08X, Caps=0x%08X)", pVideoStab->VideoStabilizationMode, Caps.Capabilities ); - - if( NT_SUCCESS(Status) ) - { - Status = STATUS_INVALID_PARAMETER; - switch( pVideoStab->VideoStabilizationMode ) - { - case KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_OFF: - Status = STATUS_SUCCESS; - break; - - case KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_AUTO: - if( Caps.Capabilities & KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_FLAGS_AUTO ) - { - Status = STATUS_SUCCESS; - } - break; - - case KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_LOW: - case KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_MEDIUM: - case KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_HIGH: - if( Caps.Capabilities & KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_FLAGS_MANUAL ) - { - Status = STATUS_SUCCESS; - } - break; - } - } - if( NT_SUCCESS(Status) ) - { - Status = m_Sensor->SetVideoStabMode( pVideoStab ); - } - DBG_LEAVE("(Mode=0x%08X, Caps=0x%08X)=0x%08X", pVideoStab->VideoStabilizationMode, Caps.Capabilities, Status ); - return Status; -} - -// Get for KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_PROPERTY_ID -NTSTATUS -CCaptureFilter:: -GetPinDependence( - _Inout_ KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_S *pPinDependence -) -{ - PAGED_CODE(); - - return - m_Sensor->GetPinDependence( pPinDependence ); -} - -// -// A macro used for consistent asynchronous SET behavior. -// -#define INVOKE_SET_ASYNC( SENSOR, PROPERTY, OUTPUT, NOTIFIER ) \ - ( OUTPUT->Flags & KSCAMERA_EXTENDEDPROP_FLAG_CANCELOPERATION ) ? SENSOR->Cancel ## PROPERTY () : \ - SENSOR->Set ## PROPERTY ## Async( OUTPUT, &NOTIFIER ); - -#define INVOKE_SET_ASYNC_NOT_CANCELLABLE( SENSOR, PROPERTY, OUTPUT, NOTIFIER ) \ - ( OUTPUT->Flags & KSCAMERA_EXTENDEDPROP_FLAG_CANCELOPERATION ) ? STATUS_INVALID_PARAMETER : \ - SENSOR->Set ## PROPERTY ## Async( OUTPUT, &NOTIFIER ); - -// Get for KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_PROPERTY_ID -NTSTATUS -CCaptureFilter::GetFocusRect( - _Inout_ KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_S *pRoi -) -{ - PAGED_CODE(); - return m_Sensor->GetFocusRect( pRoi ); -} - -// Set for KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_PROPERTY_ID -NTSTATUS -CCaptureFilter:: -SetFocusRect( - _In_ KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_S *pRoi -) -{ - PAGED_CODE(); - - return m_Sensor->SetFocusRectAsync( pRoi, &m_FocusRectNotifier ); -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMODE -NTSTATUS -CCaptureFilter::GetPhotoMode( - _Inout_ CExtendedPhotoMode *pMode -) -{ - PAGED_CODE(); - - DBG_ENTER( "()" ); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pMode->isValid() && - m_Sensor->IsStillIndex( pMode->PinId ) ) - { - Status = m_Sensor->GetPhotoMode( pMode ); - } - - DBG_TRACE( "Capability=0x%016llX", pMode->Capability ); - DBG_TRACE( "PinId=%d", pMode->PinId ); - DBG_TRACE( "MaxHistoryFrames=%d", pMode->MaxHistoryFrames() ); - - DBG_LEAVE( "()=0x%08X", Status ); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMODE -NTSTATUS -CCaptureFilter:: -SetPhotoMode( - _In_ CExtendedPhotoMode *pMode -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER( "()" ); - - if( pMode->isValid() && - m_Sensor->IsStillIndex( pMode->PinId ) && - (pMode->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) ) - { - CExtendedPhotoMode Caps(*pMode); - Status = m_Sensor->GetPhotoMode( &Caps ); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter again. - Status = STATUS_INVALID_PARAMETER; - - if( (pMode->Flags & Caps.Capability) == pMode->Flags ) - { - // We don't support cancel here. - switch( pMode->Flags ) - { - case KSCAMERA_EXTENDEDPROP_PHOTOMODE_SEQUENCE: - { - // We cache the Per-Frame Settings in the filter as a simplification for the getter. - // But we can also use it here to tell us basic info about the current PFS. - PKSCAMERA_PERFRAMESETTING_HEADER pPFS = m_pPerFrameSettings; - if( pMode->SubMode() == KSCAMERA_EXTENDEDPROP_PHOTOMODE_SEQUENCE_SUB_VARIABLE && - !pPFS ) - { - DBG_TRACE( "VPS requested without Per Frame Settings." ); - break; - } - - // Reject any request for too many history frames. - if( pMode->RequestedHistoryFrames() > Caps.MaxHistoryFrames() ) - { - DBG_TRACE( "Too many history frames requested." ); - break; - } - - DBG_TRACE( "Flags=0x%08X, RequestedHistoryFrames=%d, SubMode=0x%08X", - (ULONG) pMode->Flags, - pMode->RequestedHistoryFrames(), - pMode->SubMode() ); - - // Assume the normal photo sequence case. - // For normal photo sequence, we provide history frames +1 or at least a minimum of 3 frames. - ULONG TotalFrames = max( (Caps.RequestedHistoryFrames() + 1), IMAGE_CAPTURE_PIN_MINIMUM_FRAMES ); - - // Modify TotalFrames for the VPS case. - // For VPS, we need LoopCount * FrameCount; but limit by the minimum(3) and maximum (20) frames. - if( KSCAMERA_EXTENDEDPROP_PHOTOMODE_SEQUENCE_SUB_VARIABLE==pMode->SubMode() ) - { - ULONG LoopCount = max( pPFS->LoopCount, 1 ); - ULONG FrameCount= pPFS->FrameCount; - - TotalFrames = max( IMAGE_CAPTURE_PIN_MINIMUM_FRAMES, Caps.RequestedHistoryFrames() + (LoopCount * FrameCount) ); - ASSERT( TotalFrames <= IMAGE_CAPTURE_PIN_MAXIMUM_FRAMES ); - - DBG_TRACE( "TotalFrames=%d, LoopCount=%d, FrameCount=%d", TotalFrames, LoopCount, FrameCount ); - } - - TotalFrames = min( TotalFrames, IMAGE_CAPTURE_PIN_MAXIMUM_FRAMES ); - DBG_TRACE( "Advertising Framing requirement: %d", TotalFrames ); - - Status = UpdateAllocatorFraming( pMode->PinId ); - break; - } - case KSCAMERA_EXTENDEDPROP_PHOTOMODE_NORMAL: - { - // Set it back to 4 frames. - Status = UpdateAllocatorFraming( pMode->PinId ); - break; - } - } - - // Update the sensor object... - if( NT_SUCCESS(Status) ) - { - Status = m_Sensor->SetPhotoModeAsync( pMode, &m_PhotoModeNotifier ); - } - } - } - } - - DBG_TRACE( "Capability=0x%016llX", pMode->Capability ); - DBG_TRACE( "Flags=0x%016llX", pMode->Flags ); - DBG_TRACE( "PinId=%d", pMode->PinId ); - DBG_TRACE( "MaxHistoryFrames=%d", pMode->MaxHistoryFrames() ); - DBG_TRACE( "RequestedHistoryFrames=%d", pMode->RequestedHistoryFrames() ); - DBG_TRACE( "SubMode=0x%08X", pMode->SubMode() ); - DBG_LEAVE( "()=0x%08X", Status ); - return Status; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOFRAMERATE Get Handler - */ -NTSTATUS -CCaptureFilter::GetPhotoFrameRate( - _Inout_ CExtendedProperty *pFrameRate -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pFrameRate->isValid() && - m_Sensor->IsStillIndex(pFrameRate->PinId) ) - { - ULONGLONG TimePerFrame = m_Sensor->GetPhotoFrameRate( ); - if( TimePerFrame > ULONG_MAX ) - { - // Handle very large (slow) frame rates in seconds. - pFrameRate->m_Value.Value.ratio.HighPart = 1; - pFrameRate->m_Value.Value.ratio.LowPart = (ULONG) (TimePerFrame / ONESECOND); - } - else - { - // Handle smaller frame rates as 100ns units. - pFrameRate->m_Value.Value.ratio.HighPart = ONESECOND; - pFrameRate->m_Value.Value.ratio.LowPart = (ULONG) TimePerFrame; - } - Status = STATUS_SUCCESS; - } - - DBG_LEAVE("(PinId=%d, estimated FrameRate=%d/%d)=0x%08X", - pFrameRate->PinId, - pFrameRate->m_Value.Value.ratio.HighPart, - pFrameRate->m_Value.Value.ratio.LowPart, - Status ); - return Status; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_MAXVIDFPS_PHOTORES Get Handler - */ -NTSTATUS -CCaptureFilter:: -GetMaxVideoFpsForPhotoRes( - _Inout_ CExtendedMaxVideoFpsForPhotoRes *pFps -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pFps->isValid() && - pFps->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE && - pFps->Capability == 0 && - pFps->Flags == 0 ) - { - Status = m_Sensor->GetMaxVideoFpsForPhotoRes( pFps ); - } - return Status; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_MAXVIDFPS_PHOTORES Set Handler - */ -NTSTATUS -CCaptureFilter::SetMaxVideoFpsForPhotoRes( - _In_ CExtendedMaxVideoFpsForPhotoRes *pFps -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pFps->isValid() && - pFps->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE && - pFps->Capability == 0 && - pFps->Flags == 0 ) - { - Status = m_Sensor->SetMaxVideoFpsForPhotoRes( pFps ); - } - return Status; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMAXFRAMERATE Get Handler - */ -NTSTATUS -CCaptureFilter::GetPhotoMaxFrameRate( - _Inout_ CExtendedProperty *pFrameRate -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pFrameRate->isValid() && - m_Sensor->IsStillIndex(pFrameRate->PinId) ) - { - Status = m_Sensor->GetPhotoMaxFrameRate( pFrameRate ); - } - return Status; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOMAXFRAMERATE Set Handler - */ -NTSTATUS -CCaptureFilter:: -SetPhotoMaxFrameRate( - _In_ CExtendedProperty *pFrameRate -) -{ - PAGED_CODE(); - - DBG_ENTER("(MaxFrameRate = %d/%d)", - pFrameRate->m_Value.Value.ratio.HighPart, - pFrameRate->m_Value.Value.ratio.LowPart ); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pFrameRate->isValid() && - m_Sensor->IsStillIndex( pFrameRate->PinId ) && - (pFrameRate->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) ) - { - // Don't allow either the numerator or denominator alone to be 0. - // We don't want a rate of 0 fps or undefined. - if( pFrameRate->m_Value.Value.ll == 0 || - ( pFrameRate->m_Value.Value.ratio.LowPart != 0 && - pFrameRate->m_Value.Value.ratio.HighPart != 0 ) ) - { - // Take what we're given here; SetPhotoFrameRate handles default setting. - DBG_TRACE("[Override] MaxFrameRate = %d/%d", - pFrameRate->m_Value.Value.ratio.HighPart, - pFrameRate->m_Value.Value.ratio.LowPart ); - - Status = m_Sensor->SetPhotoMaxFrameRateAsync( pFrameRate, &m_PhotoMaxFrameRateNotifier ); - } - } - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOTRIGGERTIME -NTSTATUS -CCaptureFilter:: -GetTriggerTime( - _Inout_ CExtendedProperty *pTriggerTime -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pTriggerTime->isValid() && - m_Sensor->IsStillIndex(pTriggerTime->PinId) ) - { - Status = m_Sensor->GetTriggerTime( pTriggerTime ); - } - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOTRIGGERTIME -NTSTATUS -CCaptureFilter:: -SetTriggerTime( - _In_ CExtendedProperty *pTriggerTime -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pTriggerTime->isValid() && - pTriggerTime->Capability == 0 && - m_Sensor->IsStillIndex(pTriggerTime->PinId) ) - { - Status = m_Sensor->SetTriggerTime( pTriggerTime ); - } - return Status; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_WARMSTART - */ -NTSTATUS -CCaptureFilter:: -GetWarmStart( - _Inout_ CExtendedProperty *pWarmStart -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pWarmStart->isValid() && - m_Sensor->IsValidIndex( pWarmStart->PinId ) ) - { - Status = m_Sensor->GetWarmStart( pWarmStart ); - } - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)=0x%08X", - pWarmStart->PinId, pWarmStart->Flags, pWarmStart->Capability, Status ); - return Status; -} - -/* - * KSPROPERTY_CAMERACONTROL_EXTENDED_WARMSTART Set Handler - */ -NTSTATUS -CCaptureFilter::SetWarmStart( - _In_ CExtendedProperty *pWarmStart -) -{ - PAGED_CODE(); - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)", - pWarmStart->PinId, pWarmStart->Flags, pWarmStart->Capability ); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pWarmStart->isValid() && - m_Sensor->IsValidIndex( pWarmStart->PinId ) && - (pWarmStart->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) ) - { - CExtendedProperty Caps(*pWarmStart); - Status = m_Sensor->GetWarmStart( &Caps ); - - if( NT_SUCCESS(Status ) ) - { - if( pWarmStart->Flags == (pWarmStart->Flags & Caps.Capability) ) - { - Status = INVOKE_SET_ASYNC( m_Sensor, WarmStart, pWarmStart, m_WarmStartNotifier ); - } - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - } - - DBG_LEAVE("()=0x%08X", Status ); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOTHUMBNAIL -NTSTATUS -CCaptureFilter:: -SetThumbnail( - _In_ CExtendedProperty *pThumbnail -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - // Validate - if( (pThumbnail->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pThumbnail->isValid() && - m_Sensor->IsStillIndex(pThumbnail->PinId) ) - { - CExtendedProperty Caps; - Status = m_Sensor->GetThumbnail( &Caps ); - - if( NT_SUCCESS(Status) ) - { - if( pThumbnail->Flags == (Caps.Capability & pThumbnail->Flags) ) - { - Status = INVOKE_SET_ASYNC( m_Sensor, Thumbnail, pThumbnail, m_ThumbnailNotifier ); - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - } - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOTHUMBNAIL -NTSTATUS -CCaptureFilter:: -GetThumbnail( - _Inout_ CExtendedProperty *pThumbnail -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - // Validate - if( pThumbnail->isValid() && - m_Sensor->IsStillIndex(pThumbnail->PinId) ) - { - Status = m_Sensor->GetThumbnail( pThumbnail ); - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_SCENEMODE -NTSTATUS -CCaptureFilter:: -GetSceneMode( - _Inout_ CExtendedProperty *pSceneMode -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pSceneMode->isValid() && - pSceneMode->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetSceneMode( pSceneMode ); - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_SCENEMODE -NTSTATUS -CCaptureFilter:: -SetSceneMode( - _In_ CExtendedProperty *pSceneMode -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - if( (pSceneMode->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pSceneMode->isValid() && - pSceneMode->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - CExtendedProperty Caps; - Status = m_Sensor->GetSceneMode( &Caps ); - - if( NT_SUCCESS(Status) ) - { - if( pSceneMode->Flags == (Caps.Capability & pSceneMode->Flags) ) - { - Status = INVOKE_SET_ASYNC_NOT_CANCELLABLE( m_Sensor, SceneMode, pSceneMode, m_SceneModeNotifier ); - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - } - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_TORCHMODE -NTSTATUS -CCaptureFilter:: -GetTorchMode( - _Inout_ CExtendedProperty *pTorchMode -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pTorchMode->isValid() && - pTorchMode->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetTorchMode( pTorchMode ); - } - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)=0x%08X", - pTorchMode->PinId, pTorchMode->Flags, pTorchMode->Capability, Status ); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_TORCHMODE -NTSTATUS -CCaptureFilter:: -SetTorchMode( - _In_ CExtendedProperty *pTorchMode -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( !(pTorchMode->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pTorchMode->isValid() && - pTorchMode->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE && - pTorchMode->m_Value.Value.ul <= 100 ) - { - CExtendedProperty Caps(*pTorchMode); - Status = m_Sensor->GetTorchMode(&Caps); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - if( pTorchMode->Flags == (pTorchMode->Flags & Caps.Capability) ) - { - switch( pTorchMode->Flags ) - { - case KSCAMERA_EXTENDEDPROP_VIDEOTORCH_OFF: - case KSCAMERA_EXTENDEDPROP_VIDEOTORCH_ON: - case KSCAMERA_EXTENDEDPROP_VIDEOTORCH_ON_ADJUSTABLEPOWER: - Status = m_Sensor->SetTorchMode( pTorchMode ); - break; - } - } - } - } - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)=0x%08X", - pTorchMode->PinId, pTorchMode->Flags, pTorchMode->Capability, Status ); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FLASHMODE -NTSTATUS -CCaptureFilter:: -GetExtendedFlash( - _Inout_ CExtendedProperty *pFlash -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pFlash->isValid() && - pFlash->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE) - { - Status = m_Sensor->GetExtendedFlash( pFlash ); - } - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)=0x%08X", - pFlash->PinId, pFlash->Flags, pFlash->Capability, Status ); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_FLASHMODE -NTSTATUS -CCaptureFilter:: -SetExtendedFlash( - _In_ CExtendedProperty *pFlash -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( !(pFlash->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pFlash->isValid() && - pFlash->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE) - { - CExtendedProperty Caps; - Status = m_Sensor->GetExtendedFlash( &Caps ); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - if( pFlash->Flags == (pFlash->Flags & Caps.Capability) ) - { - // Validate flash settings. - // First validate the basic flash controls - switch( pFlash->Flags & KSCAMERA_EXTENDEDPROP_FLASH_MODE_MASK ) - { - // Valid combinations - case KSCAMERA_EXTENDEDPROP_FLASH_OFF: - case KSCAMERA_EXTENDEDPROP_FLASH_ON: - case KSCAMERA_EXTENDEDPROP_FLASH_ON_ADJUSTABLEPOWER: - case KSCAMERA_EXTENDEDPROP_FLASH_AUTO: - case KSCAMERA_EXTENDEDPROP_FLASH_AUTO_ADJUSTABLEPOWER: - Status = STATUS_SUCCESS; - break; - } - - // Validate red eye reduction, single flash & multiflash supported. - if( !(pFlash->Flags & - ( KSCAMERA_EXTENDEDPROP_FLASH_REDEYEREDUCTION | - KSCAMERA_EXTENDEDPROP_FLASH_SINGLEFLASH | - KSCAMERA_EXTENDEDPROP_FLASH_MULTIFLASHSUPPORTED )) || - (pFlash->Flags & KSCAMERA_EXTENDEDPROP_FLASH_MODE_MASK) != KSCAMERA_EXTENDEDPROP_FLASH_OFF ) - { - Status = STATUS_SUCCESS; - } - - // Validate Flash Assistant parameters - switch( pFlash->Flags & KSCAMERA_EXTENDEDPROP_FLASH_ASSISTANT_MASK ) - { - // Valid combinations - case KSCAMERA_EXTENDEDPROP_FLASH_ASSISTANT_OFF: - case KSCAMERA_EXTENDEDPROP_FLASH_ASSISTANT_ON: - case KSCAMERA_EXTENDEDPROP_FLASH_ASSISTANT_AUTO: - Status = STATUS_SUCCESS; - break; - } - } - } - } - - if( NT_SUCCESS(Status) ) - { - Status = m_Sensor->SetExtendedFlash( pFlash ); - } - - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)=0x%08X", - pFlash->PinId, pFlash->Flags, pFlash->Capability, Status ); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_OPTIMIZATIONHINT -NTSTATUS -CCaptureFilter:: -GetOptimizationHint( - _Inout_ CExtendedProperty *pHint -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pHint->isValid() && - !(pHint->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pHint->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetOptimizationHint(pHint); - } - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)=0x%08X", - pHint->PinId, pHint->Flags, pHint->Capability, Status ); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_OPTIMIZATIONHINT -NTSTATUS -CCaptureFilter:: -SetOptimizationHint( - _In_ CExtendedProperty *pHint -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pHint->isValid() && - !(pHint->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pHint->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - CExtendedProperty Caps(*pHint); - Status = m_Sensor->GetOptimizationHint(&Caps); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - if( pHint->Flags == (pHint->Flags & Caps.Capability) ) - { - // Inherit the previous primary use flag settings, if they were not set here. - if( KSCAMERA_EXTENDEDPROP_OPTIMIZATION_DEFAULT == pHint->Flags || - 0 == (pHint->Flags & KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PRIMARYUSE_MASK) ) - { - pHint->Flags |= (Caps.Flags & KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PRIMARYUSE_MASK); - } - else - { - // Inherit the previous perf flag settings, if they were not set here and if DEFAULT is not set. - if( 0 == (pHint->Flags & KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PERF_MASK) ) - { - pHint->Flags |= (Caps.Flags & KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PERF_MASK); - } - } - - // Make sure the requested flags are a valid capability combination. - switch( pHint->Flags ) - { - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PHOTO: - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PHOTO | KSCAMERA_EXTENDEDPROP_OPTIMIZATION_QUALITY: - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PHOTO | KSCAMERA_EXTENDEDPROP_OPTIMIZATION_LATENCY: - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PHOTO | KSCAMERA_EXTENDEDPROP_OPTIMIZATION_POWER : - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_VIDEO: - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_VIDEO | KSCAMERA_EXTENDEDPROP_OPTIMIZATION_QUALITY: - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_VIDEO | KSCAMERA_EXTENDEDPROP_OPTIMIZATION_LATENCY: - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_VIDEO | KSCAMERA_EXTENDEDPROP_OPTIMIZATION_POWER : - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PHOTO | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_QUALITY | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_LATENCY : - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PHOTO | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_QUALITY | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_POWER : - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_PHOTO | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_LATENCY | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_POWER : - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_VIDEO | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_QUALITY | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_LATENCY : - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_VIDEO | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_QUALITY | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_POWER : - case KSCAMERA_EXTENDEDPROP_OPTIMIZATION_VIDEO | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_LATENCY | - KSCAMERA_EXTENDEDPROP_OPTIMIZATION_POWER : - Status = m_Sensor->SetOptimizationHint(pHint); - break; - } - } - } - } - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)=0x%08X", - pHint->PinId, pHint->Flags, pHint->Capability, Status ); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FIELDOFVIEW -NTSTATUS -CCaptureFilter:: -GetFieldOfView( - _Inout_ CExtendedFieldOfView *pFieldOfView -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pFieldOfView->isValid() && - pFieldOfView->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetFieldOfView(pFieldOfView); - } - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_CAMERAANGLEOFFSET -NTSTATUS -CCaptureFilter:: -GetCameraAngleOffset( - _Inout_ CExtendedCameraAngleOffset *pAngleOffset -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pAngleOffset->isValid() && - pAngleOffset->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetCameraAngleOffset(pAngleOffset); - } - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_METADATA -NTSTATUS -CCaptureFilter:: -GetMetadata( - _Inout_ CExtendedMetadata *pMetadata -) -{ - PAGED_CODE(); - - if( pMetadata->PinId >= m_Sensor->GetPinCount() ) - { - return STATUS_INVALID_PARAMETER; - } - - return m_Sensor->GetMetadata( pMetadata ); -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_METADATA -NTSTATUS -CCaptureFilter:: -SetMetadata( - _In_ CExtendedMetadata *pMetadata -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( !(pMetadata->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pMetadata->isValid() && - m_Sensor->IsValidIndex( pMetadata->PinId ) ) - { - if( m_pinArray[pMetadata->PinId] && - m_pinArray[pMetadata->PinId]->GetState() == PinRunning ) - { - Status = STATUS_INVALID_DEVICE_REQUEST; - } - else - { - Status = m_Sensor->SetMetadata( pMetadata ); - } - } - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_ISO -NTSTATUS -CCaptureFilter:: -GetIso( - _Inout_ CExtendedProperty *pIso -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pIso->isValid() && - m_Sensor->IsStillIndex( pIso->PinId ) ) - { - Status = m_Sensor->GetIso(pIso); - } - - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)=0x%08X", - pIso->PinId, pIso->Flags, pIso->Capability, Status ); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_ISO -NTSTATUS -CCaptureFilter:: -SetIso( - _In_ CExtendedProperty *pIso -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("(Flags=0x%016llX)", pIso->Flags); - - if( (pIso->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pIso->isValid() && - m_Sensor->IsStillIndex( pIso->PinId ) ) - { - CExtendedProperty Caps; - Status = m_Sensor->GetIso( &Caps ); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - if( pIso->Flags == (pIso->Flags & Caps.Capability) ) - { - // Make sure only one preset was set. - ULONGLONG presets = pIso->Flags & - ( KSCAMERA_EXTENDEDPROP_ISO_AUTO | - KSCAMERA_EXTENDEDPROP_ISO_50 | KSCAMERA_EXTENDEDPROP_ISO_80 | - KSCAMERA_EXTENDEDPROP_ISO_100 | KSCAMERA_EXTENDEDPROP_ISO_200 | - KSCAMERA_EXTENDEDPROP_ISO_400 | KSCAMERA_EXTENDEDPROP_ISO_800 | - KSCAMERA_EXTENDEDPROP_ISO_1600 | KSCAMERA_EXTENDEDPROP_ISO_3200 | - KSCAMERA_EXTENDEDPROP_ISO_6400 | KSCAMERA_EXTENDEDPROP_ISO_12800 | - KSCAMERA_EXTENDEDPROP_ISO_25600 ) ; - - DBG_TRACE("presets=0x%016llX", presets); - - // Check to see if there is exactly one set. - if( presets && ( (presets-1) & presets ) == 0 ) - { - Status = INVOKE_SET_ASYNC( m_Sensor, Iso, pIso, m_IsoNotifier ); - } - } - } - } - - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)=0x%08X", - pIso->PinId, pIso->Flags, pIso->Capability, Status ); - - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_EVCOMPENSATION -NTSTATUS -CCaptureFilter:: -GetEvCompensation( - _Inout_ CExtendedEvCompensation *pEvComp -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pEvComp->isValid() && - pEvComp->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetEvCompensation( pEvComp ); - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_EVCOMPENSATION -NTSTATUS -CCaptureFilter:: -SetEvCompensation( - _In_ CExtendedEvCompensation *pEvComp -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - if( (pEvComp->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pEvComp->isValid() && - pEvComp->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - CExtendedEvCompensation Caps; - Status = m_Sensor->GetEvCompensation( &Caps ); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - if( (pEvComp->Flags & Caps.Capability ) == pEvComp->Flags ) - { - Status = INVOKE_SET_ASYNC( m_Sensor, EvCompensation, pEvComp, m_EvCompensationNotifier ); - } - } - } - - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX)=0x%08X", - pEvComp->PinId, pEvComp->Flags, pEvComp->Capability, Status ); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE -NTSTATUS -CCaptureFilter:: -GetWhiteBalance( - _Inout_ CExtendedVidProcSetting *pWhiteBalance -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pWhiteBalance->isValid() && - pWhiteBalance->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetWhiteBalance( pWhiteBalance ); - } - - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX, Mode=0x%08X, Val=0x%016llX)=0x%08X", - pWhiteBalance->PinId, pWhiteBalance->Flags, pWhiteBalance->Capability, - pWhiteBalance->Mode(), pWhiteBalance->GetLONGLONG(), Status ); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_WHITEBALANCEMODE -NTSTATUS -CCaptureFilter:: -SetWhiteBalance( - _In_ CExtendedVidProcSetting *pWhiteBalance -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - if( (pWhiteBalance->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pWhiteBalance->isValid() && - pWhiteBalance->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - CExtendedVidProcSetting Caps; - Status = m_Sensor->GetWhiteBalance( &Caps ); - - if( NT_SUCCESS(Status) ) - { - if( (pWhiteBalance->Flags & Caps.Capability ) == pWhiteBalance->Flags ) - { - switch( pWhiteBalance->Flags ) - { - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO: - break; - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK: - pWhiteBalance->Flags = KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK; - break; - - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL: - switch( pWhiteBalance->Mode() ) - { - case KSCAMERA_EXTENDEDPROP_WHITEBALANCE_TEMPERATURE: - Status = Caps.BoundsCheck( pWhiteBalance->GetLONGLONG() ); - break; - - case KSCAMERA_EXTENDEDPROP_WHITEBALANCE_PRESET: - switch( pWhiteBalance->GetLONGLONG() ) - { - case KSCAMERA_EXTENDEDPROP_WBPRESET_CLOUDY: - case KSCAMERA_EXTENDEDPROP_WBPRESET_DAYLIGHT: - case KSCAMERA_EXTENDEDPROP_WBPRESET_FLASH: - case KSCAMERA_EXTENDEDPROP_WBPRESET_FLUORESCENT: - case KSCAMERA_EXTENDEDPROP_WBPRESET_TUNGSTEN: - case KSCAMERA_EXTENDEDPROP_WBPRESET_CANDLELIGHT: - break; - - default: - Status = STATUS_INVALID_PARAMETER; - break; - } - break; - - default: - Status = STATUS_INVALID_PARAMETER; - break; - } - break; - - default: - Status = STATUS_INVALID_PARAMETER; - break; - } - - if( NT_SUCCESS(Status) ) - { - Status = INVOKE_SET_ASYNC( m_Sensor, WhiteBalance, pWhiteBalance, m_WhiteBalanceNotifier ); - } - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - } - } - - DBG_LEAVE("(PinId=%d, Flags=0x%016llX, Cap=0x%016llX, Mode=0x%08X, Val=0x%016llX)=0x%08X", - pWhiteBalance->PinId, pWhiteBalance->Flags, pWhiteBalance->Capability, - pWhiteBalance->Mode(), pWhiteBalance->GetLONGLONG(), Status ); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE -NTSTATUS -CCaptureFilter:: -GetExposure( - _Inout_ CExtendedVidProcSetting *pExposure -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pExposure->isValid() && - pExposure->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetExposure( pExposure ); - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_EXPOSUREMODE -NTSTATUS -CCaptureFilter:: -SetExposure( - _In_ CExtendedVidProcSetting *pExposure -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - if( (pExposure->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pExposure->isValid() && - pExposure->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - CExtendedVidProcSetting Caps; - Status = m_Sensor->GetExposure( &Caps ); - - if( NT_SUCCESS(Status) ) - { - if( (pExposure->Flags & Caps.Capability ) == pExposure->Flags ) - { - if( pExposure->Flags == KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL ) - { - Status = Caps.BoundsCheck( pExposure->GetULONGLONG() ); - } - - if( NT_SUCCESS(Status) ) - { - Status = INVOKE_SET_ASYNC( m_Sensor, Exposure, pExposure, m_ExposureNotifier ); - } - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - } - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE -NTSTATUS -CCaptureFilter:: -GetFocus( - _Inout_ CExtendedVidProcSetting *pFocus -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pFocus->isValid() && - pFocus->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetFocus( pFocus ); - } - - DBG_LEAVE("(FocusMode=0x%016llX)=0x%08X", pFocus->Flags, Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSMODE -NTSTATUS -CCaptureFilter:: -SetFocus( - _In_ CExtendedVidProcSetting *pFocus -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - ULONGLONG Flags = pFocus->Flags; - - DBG_ENTER("(Preset Flags=0x%016llX)", Flags); - - CExtendedVidProcSetting Caps(*pFocus); - - // This part is just setting validation. - if( (pFocus->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pFocus->isValid() && - pFocus->Mode() == 0 && - pFocus->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetFocus( &Caps ); - } - - if( NT_SUCCESS(Status) ) - { - // Make sure we have a valid combinations of Flags - switch( Flags & - (KSCAMERA_EXTENDEDPROP_FOCUS_MODE_MASK | - KSCAMERA_EXTENDEDPROP_FOCUS_MODE_ADVANCED_MASK) ) - { - // Auto-focus combinations: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_FOCUS_REGIONBASED: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_REGIONBASED: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_FOCUS_DRIVERFALLBACK_OFF: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_DRIVERFALLBACK_OFF: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_FOCUS_REGIONBASED | - KSCAMERA_EXTENDEDPROP_FOCUS_DRIVERFALLBACK_OFF: - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_REGIONBASED | - KSCAMERA_EXTENDEDPROP_FOCUS_DRIVERFALLBACK_OFF: - break; - - // Continuous-focus combinations: - case KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS: - case KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK: - case KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | - KSCAMERA_EXTENDEDPROP_FOCUS_REGIONBASED: - case KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_REGIONBASED: - case KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | - KSCAMERA_EXTENDEDPROP_FOCUS_DRIVERFALLBACK_OFF: - case KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_DRIVERFALLBACK_OFF: - case KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | - KSCAMERA_EXTENDEDPROP_FOCUS_REGIONBASED | - KSCAMERA_EXTENDEDPROP_FOCUS_DRIVERFALLBACK_OFF: - case KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUSLOCK | - KSCAMERA_EXTENDEDPROP_FOCUS_REGIONBASED | - KSCAMERA_EXTENDEDPROP_FOCUS_DRIVERFALLBACK_OFF: - break; - - // Manual stands alone. - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL: - Status = BoundsCheckSigned( - pFocus->GetLONG(), - Caps.m_Setting ); - - if( !NT_SUCCESS(Status) ) - { - DBG_TRACE( "ERROR: Focus request out of bounds. Value=%d", pFocus->GetLONG() ); - } - break; - - // Unlock must stand alone. - // Also note that by definition unlock is accepted regardless of our current state. - case KSCAMERA_EXTENDEDPROP_FOCUS_UNLOCK: - break; - - // Lock can stand alone. - case KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK: - // Make sure we are actually being asked during an auto or continuous. - if( !(Caps.Flags & - (KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS)) ) - { - // This is an ambiguous case under the WinBlue DDI. However, - // producing an error code here will cause a test failure. - // Instead we will silently consume the error and just skip this - // request. - // - // Actually the WinBlue WinRT layer interprets a "Manual Preset" as - // a LOCK-only request when there is no value involved. That is kind - // rediculous since the value is sent without considering the previous - // mode. Instead, it thinks that just setting a LOCK-only mode is - // synonymous with "Manual at the current position." - // - // Therefore, our interpretation will be, If we're in manual, we can - // just silently consume the entire request and do nothing. - if( Caps.Flags & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL ) - { - Status = STATUS_INVALID_LOCK_SEQUENCE; - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - } - break; - - // Anything else is just wrong. - default: - Status = STATUS_INVALID_PARAMETER; - break; - } - } - - // Validate focus ranges. - if( NT_SUCCESS(Status) ) - { - // If AUTO or CONTINUOUS is requested, we may support RANGE flags. - if( (Flags & - (KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO | - KSCAMERA_EXTENDEDPROP_FOCUS_CONTINUOUS)) ) - { - switch( Flags & KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_MASK ) - { - case KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_MACRO: - case KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_NORMAL: - case KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_FULLRANGE: - // Depreciated flags are not supported: - //case KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_INFINITY: - //case KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_HYPERFOCAL: - case 0: - break; - - default: - Status = STATUS_INVALID_PARAMETER; - break; - } - } - // Otherwise no RANGE flags are permitted. - else if( Flags & KSCAMERA_EXTENDEDPROP_FOCUS_RANGE_MASK ) - { - Status = STATUS_INVALID_PARAMETER; - } - } - - // Validate focus distances. - if( NT_SUCCESS(Status) ) - { - // If MANUAL is requested, we may support DISTANCE flags. - if( Flags & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL ) - { - switch( Flags & KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_MASK ) - { - case KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_INFINITY: - case KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_HYPERFOCAL: - case KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_NEAREST: - case 0: - break; - - default: - Status = STATUS_INVALID_PARAMETER; - break; - } - } - // Otherwise no DISTANCE flags are permitted. - else if( Flags & KSCAMERA_EXTENDEDPROP_FOCUS_DISTANCE_MASK ) - { - Status = STATUS_INVALID_PARAMETER; - } - } - - if( NT_SUCCESS(Status) ) - { - Status = INVOKE_SET_ASYNC( m_Sensor, Focus, pFocus, m_FocusNotifier ); - } - // This is the failure case. In this case, we don't change state; but - // if we were ASYNC, we need to signal the client that we completed. - else - { - // Don't need to set the event if this was [erroneously] an sync request. - if( pFocus->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL ) - { - m_FocusNotifier.Set(); - } - - // Silently consume Lock after Manual requests: - if( STATUS_INVALID_LOCK_SEQUENCE == Status ) - { - Status = STATUS_SUCCESS; - } - } - DBG_LEAVE("(Preset Flags=0x%016llX)=0x%08X", Flags, Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOCONFIRMATION -NTSTATUS -CCaptureFilter:: -GetPhotoConfirmation( - _Inout_ CExtendedProperty *pConfirmation -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pConfirmation->isValid() && - pConfirmation->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetPhotoConfirmation( pConfirmation ); - } - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_PHOTOCONFIRMATION -NTSTATUS -CCaptureFilter:: -SetPhotoConfirmation( - _In_ CExtendedProperty *pConfirmation -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( !(pConfirmation->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - pConfirmation->isValid() && - pConfirmation->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - switch( pConfirmation->Flags ) - { - case KSCAMERA_EXTENDEDPROP_PHOTOCONFIRMATION_ON: - case KSCAMERA_EXTENDEDPROP_PHOTOCONFIRMATION_OFF: - Status = m_Sensor->SetPhotoConfirmation( pConfirmation ); - break; - } - } - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_PERFRAMESETTING_CAPABILITY -NTSTATUS -CCaptureFilter::GetPFSCaps( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData -) -{ - PAGED_CODE(); - - NT_ASSERT(pIrp); - NT_ASSERT(pProperty); - - CCaptureFilter *pFilter = reinterpret_cast <CCaptureFilter *>(KsGetFilterFromIrp(pIrp)->Context); - PIO_STACK_LOCATION pIrpStack = IoGetCurrentIrpStackLocation(pIrp); - ULONG ulOutputBufferLength = pIrpStack->Parameters.DeviceIoControl.OutputBufferLength; - ULONG RequiredLength = 0; - - NTSTATUS Status = - pFilter->m_Sensor->GetPfsCaps( nullptr, &RequiredLength ); - - // Note: We may want to determine capabilities at runtime in the future. - - // We only handle GETs - if( NT_SUCCESS(Status) ) - { - if (ulOutputBufferLength == 0) - { - pIrp->IoStatus.Information = RequiredLength; - Status = STATUS_BUFFER_OVERFLOW; - } - else if (ulOutputBufferLength < RequiredLength) - { - Status = STATUS_BUFFER_TOO_SMALL; - } - else if (pData && ulOutputBufferLength >= RequiredLength) - { - Status = - pFilter->m_Sensor->GetPfsCaps( - (KSCAMERA_PERFRAMESETTING_CAP_HEADER *) pData, - &RequiredLength ); - pIrp->IoStatus.Information = RequiredLength; - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - } - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_PERFRAMESETTING_SET -NTSTATUS -CCaptureFilter::GetPerFrameSettings( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData -) -{ - PAGED_CODE(); - NTSTATUS ntStatus = STATUS_SUCCESS; - - NT_ASSERT(pIrp); - NT_ASSERT(pProperty); - - CCaptureFilter *pFilter = reinterpret_cast <CCaptureFilter *>(KsGetFilterFromIrp(pIrp)->Context); - PIO_STACK_LOCATION pIrpStack = IoGetCurrentIrpStackLocation(pIrp); - ULONG ulOutputBufferLength = pIrpStack->Parameters.DeviceIoControl.OutputBufferLength; - ULONG ulOutputSize = - pFilter->m_pPerFrameSettings ? pFilter->m_pPerFrameSettings->Size : 0; - - // Only handle GETs - if (ulOutputBufferLength == 0) - { - pIrp->IoStatus.Information = ulOutputSize; - ntStatus = STATUS_BUFFER_OVERFLOW; - } - else if (ulOutputBufferLength < ulOutputSize) - { - ntStatus = STATUS_BUFFER_TOO_SMALL; - } - else if (pData && ulOutputBufferLength >= ulOutputSize) - { - // Return the cached copy. - RtlCopyMemory( pData, pFilter->m_pPerFrameSettings, ulOutputSize ); - pIrp->IoStatus.Information = ulOutputSize; - ntStatus = STATUS_SUCCESS; - } - else - { - ntStatus = STATUS_INVALID_PARAMETER; - } - - return ntStatus; -} - -// Set KSPROPERTY_CAMERACONTROL_PERFRAMESETTING_SET -NTSTATUS -CCaptureFilter:: -SetPerFrameSettings( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_SUCCESS; - - NT_ASSERT(pIrp); - NT_ASSERT(pProperty); - - CCaptureFilter *pFilter = reinterpret_cast <CCaptureFilter *>(KsGetFilterFromIrp(pIrp)->Context); - PIO_STACK_LOCATION pIrpStack = IoGetCurrentIrpStackLocation(pIrp); - ULONG ulOutputBufferLength = pIrpStack->Parameters.DeviceIoControl.OutputBufferLength; - - // Only handle SETs - if (ulOutputBufferLength == 0) - { - // This is pretty meaningless. - // We can't really tell the caller the size of this buffer. - pIrp->IoStatus.Information = - sizeof(KSCAMERA_PERFRAMESETTING_HEADER) + - sizeof(KSCAMERA_PERFRAMESETTING_FRAME_HEADER) + - sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER) ; - Status = STATUS_BUFFER_OVERFLOW; - } - else if (ulOutputBufferLength < sizeof(KSCAMERA_PERFRAMESETTING_HEADER)) - { - Status = STATUS_BUFFER_TOO_SMALL; - } - else - { - PKSCAMERA_PERFRAMESETTING_HEADER pPFS = - (PKSCAMERA_PERFRAMESETTING_HEADER) pData ; - ISP_FRAME_SETTINGS *pSettings = nullptr; - - // Parse, but don't save the PerFrameSettings - Status = pFilter->ParsePFSBuffer( pPFS, ulOutputBufferLength, &pSettings ); - - // Cache a copy of the unparsed PFS for the GET. - // Pass the parsed settings down to the sensor. - if( NT_SUCCESS(Status) ) - { - delete [] ((PBYTE) pFilter->m_pPerFrameSettings); - pFilter->m_pPerFrameSettings = (PKSCAMERA_PERFRAMESETTING_HEADER) - new (PagedPool, '-SFP') BYTE [pPFS->Size]; - - if( pFilter->m_pPerFrameSettings ) - { - // Cache a copy of the settings for the GET. - RtlCopyMemory( pFilter->m_pPerFrameSettings, pPFS, pPFS->Size ); - - // Program the sensor with a copy of the parsed settings. - // The sensor object should copy what it needs. - pFilter->m_Sensor->SetPFS( pSettings, pPFS->FrameCount, pPFS->LoopCount ); - } - else - { - Status = STATUS_INSUFFICIENT_RESOURCES; - } - } - - // Delete the settings buffer ParsePFSBuffer created. - delete [] pSettings; - } - - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_PERFRAMESETTING_CLEAR -NTSTATUS -CCaptureFilter::ClearPerFrameSettings( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData -) -{ - PAGED_CODE(); - NTSTATUS ntStatus = STATUS_SUCCESS; - - NT_ASSERT(pIrp); - NT_ASSERT(pProperty); - - CCaptureFilter *pFilter = reinterpret_cast <CCaptureFilter *>(KsGetFilterFromIrp(pIrp)->Context); - - // Only handle SETs - delete [] ((PBYTE) pFilter->m_pPerFrameSettings); - pFilter->m_pPerFrameSettings = nullptr; - pFilter->m_Sensor->SetPFS( nullptr, 0, 0 ); - - return ntStatus; -} - -PKSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER -Find( - _In_ PKSCAMERA_PERFRAMESETTING_CAP_HEADER Caps, - _In_ ULONG Type -) -/*++ - -Routine Description: - - Helper function that finds a specific PFS capability. - -Arguments: - - Caps - - A list of PFS capabilities. - Type - - The capability type to search for. - -Return Value: - - A pointer to the capability item header. - ---*/ -{ - PAGED_CODE(); - - if( Caps ) - { - PKSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER Item = - (PKSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER) (Caps+1); - - for( ULONG i=0; i<Caps->ItemCount; i++ ) - { - if( Item->Type == Type ) - { - return Item; - } - Item = (PKSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER) (((PBYTE) Item) + Item->Size); - } - } - return nullptr; -} - -// This function can be used to validate PerFrameSettings, or -// it can be used to populate a buffer containing PFS settings. -_Success_(return == 0) -NTSTATUS -CCaptureFilter:: -ParsePFSBuffer( - _In_reads_bytes_(BufferLimit) - PKSCAMERA_PERFRAMESETTING_HEADER pPFS, - _In_ ULONG BufferLimit, - _Outptr_opt_result_maybenull_ - ISP_FRAME_SETTINGS **ppSettings -) -/*++ - -Routine Description: - - Helper function that parses Per-Frame Settings. - - This function validates the API's PerFrameSettings list and optionally - returns an array of ISP_FRAME_SETTINGS for each frame. - - Any returned array of ISP_FRAME_SETTINGS must be deleted by the caller. - -Arguments: - - pPFS - - A variable length list of per frame settings. - BufferLimit - - The maximum amount of space, in bytes, used by the PFS list. - ppSettings - - An optional pointer to an array of frame settings to be populated. - -Return Value: - - Success / failure - ---*/ -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_SUCCESS; - - DBG_ENTER("[%S]()", GetFilterName()); - - NT_ASSERT(pPFS); - NT_ASSERT(BufferLimit!=0); - - if( !pPFS || - BufferLimit == 0 || - pPFS->Size > BufferLimit || - pPFS->Size < sizeof(KSCAMERA_PERFRAMESETTING_HEADER) || - pPFS->FrameCount > MAX_FRAME_COUNT || - pPFS->FrameCount == 0 ) - { - Status = STATUS_INVALID_PARAMETER; - } - else - { - ULONG i=0 ; - ISP_FRAME_SETTINGS *pSettings = nullptr; - LPVOID pEnd = ((LPBYTE) pPFS) + BufferLimit ; - PKSCAMERA_PERFRAMESETTING_FRAME_HEADER pFrame = - (PKSCAMERA_PERFRAMESETTING_FRAME_HEADER) &pPFS[1]; - - // Make sure we have at least one frame in the array. - ULONG FrameCount = pPFS->FrameCount ? pPFS->FrameCount : 1 ; - - // Query the PFS Caps from the Sensor - PKSCAMERA_PERFRAMESETTING_CAP_HEADER Caps = nullptr; - ULONG RequiredSize = 0; - Status = m_Sensor->GetPfsCaps( nullptr, &RequiredSize ); - - if( NT_SUCCESS(Status) ) - { - Caps = (PKSCAMERA_PERFRAMESETTING_CAP_HEADER) new (PagedPool, '-SFP') BYTE[RequiredSize]; - - if( Caps ) - { - RtlZeroMemory( Caps, RequiredSize ); - Status = m_Sensor->GetPfsCaps( Caps, &RequiredSize ); - } - else - { - Status = STATUS_INSUFFICIENT_RESOURCES; - } - } - - if( NT_SUCCESS(Status) ) - { - // Allocate an array - pSettings = new (NonPagedPoolNx, '-SFP') ISP_FRAME_SETTINGS[FrameCount]; - if( !pSettings ) - { - Status = STATUS_INSUFFICIENT_RESOURCES; - } - else - { - // Initialize the array to our globals - pSettings[0] = *m_Sensor->GetGlobalIspSettings(); - for( i=1; i<FrameCount; i++ ) - { - pSettings[i] = pSettings[0]; - } - - while( ((pFrame+1)<=pEnd) ) - { - PKSCAMERA_PERFRAMESETTING_FRAME_HEADER pNextFrame = - (PKSCAMERA_PERFRAMESETTING_FRAME_HEADER) - (((LPBYTE)pFrame) + pFrame->Size); - PKSCAMERA_PERFRAMESETTING_ITEM_HEADER pItem = - (PKSCAMERA_PERFRAMESETTING_ITEM_HEADER) &pFrame[1]; - - // Verify that the frame is within the buffer. - if( pFrame->Id >= pPFS->FrameCount || - pNextFrame > pEnd || - pFrame->Size < sizeof(KSCAMERA_PERFRAMESETTING_FRAME_HEADER) ) - { - DBG_TRACE( "Malformed PFS Buffer. pPFS=%p pFrame=%p", - pPFS, pFrame ); - - Status=STATUS_INVALID_PARAMETER; - break; - } - - DBG_TRACE("Frame Id=%d",pFrame->Id); - - ISP_FRAME_SETTINGS &FrameSetting = pSettings[pFrame->Id] ; - - // Scan for at most n Items regardless. - for( i=0; - i < pFrame->ItemCount && - (pItem+1) <= (PVOID)pNextFrame; - i++ ) - { - PKSCAMERA_PERFRAMESETTING_ITEM_HEADER pNextItem = - (PKSCAMERA_PERFRAMESETTING_ITEM_HEADER) - (((LPBYTE)pItem) + pItem->Size); - - PKSCAMERA_PERFRAMESETTING_CAP_ITEM_HEADER ItemCap = - Find( Caps, pItem->Type ); - - // Verify that the item is within the frame ... - // ... and a supported capability. - if( pNextItem>(LPVOID)pNextFrame || - pItem->Size<sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER) || - !ItemCap ) - { - Status=STATUS_INVALID_PARAMETER; - break; - } - - switch( pItem->Type ) - { - case KSCAMERA_PERFRAMESETTING_ITEM_EXPOSURE_TIME: - DBG_TRACE("KSCAMERA_PERFRAMESETTING_ITEM_EXPOSURE_TIME"); - - FrameSetting.ExposureMode = - TranslatePFS2VideoProcFlags( pItem->Flags ); - - if( pItem->Flags & KSCAMERA_PERFRAMESETTING_MANUAL ) - { - if( pItem->Size== - sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER)+ - sizeof(KSCAMERA_EXTENDEDPROP_VALUE) ) - { - FrameSetting.ExposureSetting.VideoProc.Value = - ((PKSCAMERA_EXTENDEDPROP_VALUE) &(pItem[1]))->Value; - // Make sure the setting is in range. - Status = - BoundsCheckSigned( - FrameSetting.ExposureSetting.VideoProc.Value.ll, - ((SOC_CAP_WITH_STEPPING_LONGLONG *) ItemCap)->Stepping ); - DBG_TRACE("Status=0x%08X, ExposureMode=KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL, ExposureTime=%lldns, element=%d", - Status, FrameSetting.ExposureSetting.VideoProc.Value.ll, i); - } - else - { - Status=STATUS_INVALID_PARAMETER; - DBG_TRACE("Status=STATUS_INVALID_PARAMETER"); - } - } - else if( pItem->Size!=sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER) ) - { - Status=STATUS_INVALID_PARAMETER; - DBG_TRACE("Status=STATUS_INVALID_PARAMETER"); - } - break; - - case KSCAMERA_PERFRAMESETTING_ITEM_FLASH: - DBG_TRACE("KSCAMERA_PERFRAMESETTING_ITEM_FLASH"); - FrameSetting.FlashMode = pItem->Flags; - if( pItem->Flags & - (KSCAMERA_EXTENDEDPROP_FLASH_ON_ADJUSTABLEPOWER | - KSCAMERA_EXTENDEDPROP_FLASH_AUTO_ADJUSTABLEPOWER) ) - { - if( pItem->Size== - sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER)+ - sizeof(KSCAMERA_EXTENDEDPROP_VALUE) ) - { - FrameSetting.FlashValue = - ((PKSCAMERA_EXTENDEDPROP_VALUE) &(pItem[1]))->Value.ul; - - // Make sure the setting is in range. - if( FrameSetting.FlashValue > 100 ) - { - Status=STATUS_INVALID_PARAMETER; - } - else - { - DBG_TRACE("FlashPower (%d%) accepted...", FrameSetting.FlashValue); - } - } - else - { - Status=STATUS_INVALID_PARAMETER; - } - } - else if( pItem->Size!=sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER) ) - { - Status=STATUS_INVALID_PARAMETER; - } - - if( NT_SUCCESS(Status) ) - { - DBG_TRACE("FlashMode=0x%016llX, FlashPower=%d", FrameSetting.FlashMode, FrameSetting.FlashValue); - } - break; - - case KSCAMERA_PERFRAMESETTING_ITEM_EXPOSURE_COMPENSATION: - DBG_TRACE("KSCAMERA_PERFRAMESETTING_ITEM_EXPOSURE_COMPENSATION"); - { - LONG Denominator = EVFlags2Denominator( pItem->Flags ); - KSPROPERTY_STEPPING_LONG - Bounds = ((SOC_CAP_WITH_STEPPING *) ItemCap)->Stepping; - - // Adjust the bounds for the step size... (A quirk of EV) - Bounds.Bounds.SignedMinimum *= Denominator; - Bounds.Bounds.SignedMaximum *= Denominator; - - FrameSetting.EVCompensation.Mode = (ULONG) - pItem->Flags & ~(KSCAMERA_PERFRAMESETTING_AUTO); - - // Validate manual setting - if( (pItem->Flags != KSCAMERA_PERFRAMESETTING_AUTO) ) - { - if( pItem->Size== - sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER)+ - sizeof(KSCAMERA_EXTENDEDPROP_VALUE) && - (Denominator != 0) ) - { - FrameSetting.EVCompensation.Value = - ((PKSCAMERA_EXTENDEDPROP_VALUE) &(pItem[1]))->Value.l; - - // Make sure the setting is in range. - Status = - BoundsCheckSigned( - FrameSetting.EVCompensation.Value, - Bounds ); - } - else - { - Status=STATUS_INVALID_PARAMETER; - } - } - // Auto can be the only flag, if auto is enabled. - else //if( pItem->Flags == KSCAMERA_PERFRAMESETTING_AUTO ) - { - if( pItem->Size==sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER) ) - { - static - ULONG step[] = - { - 0, - KSCAMERA_EXTENDEDPROP_EVCOMP_FULLSTEP, //1 - KSCAMERA_EXTENDEDPROP_EVCOMP_HALFSTEP, //2 - KSCAMERA_EXTENDEDPROP_EVCOMP_THIRDSTEP, //3 - KSCAMERA_EXTENDEDPROP_EVCOMP_QUARTERSTEP, //4 - 0, //5 - KSCAMERA_EXTENDEDPROP_EVCOMP_SIXTHSTEP //6 - }; - - // Work back from the randomly selected denominator ... - /// ... to the step flag. - FrameSetting.EVCompensation.Mode = step[Denominator]; - - // Now pick a "random" numerator that is in range. - FrameSetting.EVCompensation.Value = (LONG) - GetRandom( Bounds.Bounds.SignedMinimum, - Bounds.Bounds.SignedMaximum ); - } - else - { - Status=STATUS_INVALID_PARAMETER; - } - } - } - break; - - case KSCAMERA_PERFRAMESETTING_ITEM_ISO: - DBG_TRACE("KSCAMERA_PERFRAMESETTING_ITEM_ISO: Flags=0x%016llX", pItem->Flags); - - FrameSetting.ISOMode = pItem->Flags; - // Handle Auto. - if( pItem->Flags == KSCAMERA_EXTENDEDPROP_ISO_AUTO ) - { - if( pItem->Size==sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER) ) - { - FrameSetting.ISOValue = 0; - } - else - { - Status=STATUS_INVALID_PARAMETER; - } - } - // Handle manual settings. - else if( pItem->Flags == KSCAMERA_EXTENDEDPROP_ISO_MANUAL ) - { - if( pItem->Size== - sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER)+ - sizeof(KSCAMERA_EXTENDEDPROP_VALUE) ) - { - FrameSetting.ISOValue = - ((PKSCAMERA_EXTENDEDPROP_VALUE) &(pItem[1]))->Value.ul; - // Make sure the setting is in range. - Status = - BoundsCheckUnsigned( - FrameSetting.ISOValue, - ((SOC_CAP_WITH_STEPPING *)ItemCap)->Stepping ); - - DBG_TRACE("ISOValue=%d", FrameSetting.ISOValue); - } - else - { - Status=STATUS_INVALID_PARAMETER; - } - } - else - { - Status=STATUS_INVALID_PARAMETER; - } - break; - - case KSCAMERA_PERFRAMESETTING_ITEM_FOCUS: - DBG_TRACE("KSCAMERA_PERFRAMESETTING_ITEM_FOCUS"); - if( pItem->Flags == KSCAMERA_PERFRAMESETTING_MANUAL ) - { - if( pItem->Size== - sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER)+ - sizeof(KSCAMERA_EXTENDEDPROP_VALUE) ) - { - FrameSetting.FocusMode = - KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL; - FrameSetting.FocusSetting.VideoProc = - *((PKSCAMERA_EXTENDEDPROP_VALUE) &(pItem[1])); - // Make sure the setting is in range. - Status = - BoundsCheckUnsigned( - FrameSetting.FocusSetting.VideoProc.Value.ul, - ((SOC_CAP_WITH_STEPPING *)ItemCap)->Stepping ); - } - else - { - Status=STATUS_INVALID_PARAMETER; - } - } - else - { - Status=STATUS_INVALID_PARAMETER; - } - break; - - case KSCAMERA_PERFRAMESETTING_ITEM_PHOTOCONFIRMATION: - DBG_TRACE("KSCAMERA_PERFRAMESETTING_ITEM_PHOTOCONFIRMATION"); - - if( pItem->Size!=sizeof(KSCAMERA_PERFRAMESETTING_ITEM_HEADER) ) - { - Status=STATUS_INVALID_PARAMETER; - } - else - { - switch( pItem->Flags ) - { - case KSCAMERA_EXTENDEDPROP_PHOTOCONFIRMATION_ON: - FrameSetting.bPhotoConfirmation = TRUE; - DBG_TRACE("PFS Photo Confirmation ON for frame #%d", pFrame->Id); - break; - - case KSCAMERA_EXTENDEDPROP_PHOTOCONFIRMATION_OFF: - FrameSetting.bPhotoConfirmation = FALSE; - DBG_TRACE("PFS Photo Confirmation OFF for frame #%d", pFrame->Id); - break; - - default: - Status=STATUS_INVALID_PARAMETER; - break; - } - } - break; - - case KSCAMERA_PERFRAMESETTING_ITEM_CUSTOM: - DBG_TRACE("KSCAMERA_PERFRAMESETTING_ITEM_CUSTOM"); - break; - - default: - // We don't understand this item. Do nothing. - NT_ASSERT(FALSE); - break; - } - - // Bail here (a little early) if any of the parsing failed. - if( !NT_SUCCESS(Status) ) - { - break; - } - - // Move to the next Item - pItem = pNextItem; - } - - // Bail here (a little early) if any of the parsing failed. - if( !NT_SUCCESS(Status) ) - { - DBG_TRACE( "Malformed PFS Buffer. pPFS=%p pItem=%p", - pPFS, pItem ); - break; - } - - // Move to next Frame - pFrame = pNextFrame; - } - - // We need to log where in the buffer we encountered an error. - // For now we just emit info to the debugger. - } - - if( NT_SUCCESS(Status) && ppSettings ) - { - *ppSettings = pSettings; - } - else - { - delete [] pSettings; - } - } - - delete [] ((PBYTE) Caps); - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSSTATE -NTSTATUS -CCaptureFilter::GetFocusState( - _Inout_ CExtendedProperty *pState -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pState->isValid() && - pState->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - KSCAMERA_EXTENDEDPROP_FOCUSSTATE FocusState = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_UNINITIALIZED; - Status = m_Sensor->GetFocusState( &FocusState ); - if( NT_SUCCESS(Status) ) - { - *pState = CExtendedProperty( (ULONGLONG) FocusState ); - pState->Capability = 0; - } - } - DBG_LEAVE("(PinId=%u, Flags=0x%016llX, Version=%u)=0x%08X", - pState->PinId, pState->Flags, pState->Version, Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSPRIORITY -NTSTATUS -CCaptureFilter:: -GetFocusPriority( - _Inout_ CExtendedProperty *pPriority -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pPriority->isValid() && - pPriority->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetFocusPriority( pPriority ); - } - DBG_LEAVE("(PinId=%u, Flags=0x%016llX, Version=%u)=0x%08X", - pPriority->PinId, pPriority->Flags, pPriority->Version, Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_FOCUSPRIORITY -NTSTATUS -CCaptureFilter:: -SetFocusPriority( - _In_ CExtendedProperty *pPriority -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pPriority->isValid() && - pPriority->Capability == 0 && - pPriority->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE && - (pPriority->Flags & ~KSCAMERA_EXTENDEDPROP_FOCUSPRIORITY_ON) == 0 ) - { - Status = m_Sensor->SetFocusPriority( pPriority ); - } - DBG_LEAVE("(PinId=%u, Flags=0x%016llX, Version=%u)=0x%08X", - pPriority->PinId, pPriority->Flags, pPriority->Version, Status); - return Status; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_CONFIGCAPS Get handler -NTSTATUS -CCaptureFilter:: -GetRoiConfigCaps( - _Inout_ CRoiConfig *pOutput -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pOutput->isValid() && - pOutput->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetRoiConfigCaps( pOutput ); - } - return Status; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_ISPCONTROL Get handler -// -// Note: ROI handlers are left as static member functions because -// it wasn't worth the code needed to generalize handling of a -// variable length parameter. -NTSTATUS -CCaptureFilter:: -GetRoiIspControl( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - NT_ASSERT(pIrp); - NT_ASSERT(pProperty); - - CCaptureFilter *pFilter = reinterpret_cast <CCaptureFilter *>(KsGetFilterFromIrp(pIrp)->Context); - CSensor *pSensor = pFilter->m_Sensor; - PIO_STACK_LOCATION pIrpStack = IoGetCurrentIrpStackLocation(pIrp); - ULONG ulOutputBufferLength = pIrpStack->Parameters.DeviceIoControl.OutputBufferLength; - CRoiProperty *pRoi = (reinterpret_cast<CRoiProperty *>(pData)); - ULONG RequiredSize = pSensor->SizeOfRoi(); - - // Only handle GETs - if( ulOutputBufferLength == 0 ) - { - pIrp->IoStatus.Information = RequiredSize;; - Status = STATUS_BUFFER_OVERFLOW; - } - else if( ulOutputBufferLength < RequiredSize ) - { - Status = STATUS_BUFFER_TOO_SMALL; - } - else if( pData ) - { - Status = pSensor->GetRoi( pRoi ); - if( NT_SUCCESS(Status) ) - { - pIrp->IoStatus.Information = pRoi->GetSize(); - } - } - - DBG_LEAVE("()=0x%08X",Status); - return Status; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_ISPCONTROL Set handler -NTSTATUS -CCaptureFilter:: -SetRoiIspControl( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - NT_ASSERT(pIrp); - NT_ASSERT(pProperty); - - CCaptureFilter *pFilter = reinterpret_cast <CCaptureFilter *>(KsGetFilterFromIrp(pIrp)->Context); - CSensor *pSensor = pFilter->m_Sensor; - PIO_STACK_LOCATION pIrpStack = IoGetCurrentIrpStackLocation(pIrp); - ULONG ulOutputBufferLength = pIrpStack->Parameters.DeviceIoControl.OutputBufferLength; - CRoiProperty *pRoi = (reinterpret_cast<CRoiProperty *>(pData)); - ULONG RequiredSize = sizeof(*pRoi); - - // Only handle SETs - if( ulOutputBufferLength == 0 ) - { - // Minimum size for this control. - pIrp->IoStatus.Information = RequiredSize; - Status = STATUS_BUFFER_OVERFLOW; - } - else if( ulOutputBufferLength < RequiredSize ) - { - DBG_TRACE("***BUFFER TOO SMALL*** ulOutputBufferLength=%d, Size=%d", - ulOutputBufferLength, pRoi->Size ); - Status = STATUS_BUFFER_TOO_SMALL; - } - else if( pData && ulOutputBufferLength >= pRoi->Size ) - { - // Validate the data blob. - if( pRoi->isValid() && - pRoi->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE && - pRoi->Flags == 0 ) - { - Status = INVOKE_SET_ASYNC( pSensor, Roi, pRoi, pFilter->m_RoiNotifier ); - } - } - - DBG_LEAVE("()=0x%08X",Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_ISO_ADVANCED. -NTSTATUS -CCaptureFilter:: -GetIsoAdvanced( - _Inout_ CExtendedVidProcSetting *pIso -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pIso->isValid() && - m_Sensor->IsStillIndex(pIso->PinId) ) - { - Status = m_Sensor->GetIsoAdvanced( pIso ); - } - - // Report to the debug output... - DBG_TRACE(" Flags = 0x%016llX", pIso->Flags); - DBG_TRACE(" Min = %d", pIso->m_Setting.Min); - DBG_TRACE(" Max = %d", pIso->m_Setting.Max); - DBG_TRACE(" Step = %d", pIso->m_Setting.Step); - DBG_TRACE("VideoProc.Value = %lld", pIso->m_Setting.VideoProc.Value.ll); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_ISO_ADVANCED. -NTSTATUS -CCaptureFilter:: -SetIsoAdvanced( - _In_ CExtendedVidProcSetting *pIso -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - // Report to the debug output... - DBG_TRACE(" Flags = 0x%016llX", pIso->Flags); - DBG_TRACE(" Min = %d", pIso->m_Setting.Min); - DBG_TRACE(" Max = %d", pIso->m_Setting.Max); - DBG_TRACE(" Step = %d", pIso->m_Setting.Step); - DBG_TRACE("VideoProc.Value = %lld", pIso->m_Setting.VideoProc.Value.ll); - - // Validate - switch( pIso->Flags ) - { - case KSCAMERA_EXTENDEDPROP_ISO_AUTO: - case KSCAMERA_EXTENDEDPROP_FLAG_CANCELOPERATION: - case KSCAMERA_EXTENDEDPROP_ISO_AUTO | KSCAMERA_EXTENDEDPROP_FLAG_CANCELOPERATION: - case KSCAMERA_EXTENDEDPROP_ISO_MANUAL: - case KSCAMERA_EXTENDEDPROP_ISO_MANUAL | KSCAMERA_EXTENDEDPROP_FLAG_CANCELOPERATION: - if( pIso->isValid() && - (pIso->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - m_Sensor->IsStillIndex(pIso->PinId) ) - { - CExtendedVidProcSetting Caps; - Status = m_Sensor->GetIsoAdvanced(&Caps); - - if( NT_SUCCESS(Status) ) - { - // Just save the parameters - if( pIso->Flags & KSCAMERA_EXTENDEDPROP_ISO_MANUAL ) - { - Status = BoundsCheckSigned( pIso->GetLONGLONG(), Caps.m_Setting ); - } - if( NT_SUCCESS(Status) ) - { - Status = INVOKE_SET_ASYNC( m_Sensor, IsoAdvanced, pIso, m_IsoAdvancedNotifier ) - } - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - } - break; - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_VFR. -NTSTATUS -CCaptureFilter:: -GetVFR( - _Inout_ CExtendedProperty *pVFR -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( m_Sensor->IsVideoIndex(pVFR->PinId) && - pVFR->isValid() ) - { - //Get the current VFR state - Status = m_Sensor->GetVFR( pVFR ); - } - DBG_LEAVE("PinId=%u, VideoIndex=%u, Flags=0x%016llX, Version=%u, Status=0x%08X", - pVFR->PinId, m_Sensor->GetVideoIndex(), pVFR->Flags, pVFR->Version, Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_VFR. -NTSTATUS -CCaptureFilter:: -SetVFR( - _In_ CExtendedProperty *pVFR -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( m_Sensor->IsVideoIndex(pVFR->PinId) && - pVFR->isValid() && - pVFR->Capability == 0 && - (KSCAMERA_EXTENDEDPROP_VFR_OFF == pVFR->Flags || - KSCAMERA_EXTENDEDPROP_VFR_ON == pVFR->Flags || - KSCAMERA_EXTENDEDPROP_VIDEOHDR_AUTO == pVFR->Flags ) ) - { - //Set the current VFR state - Status = m_Sensor->SetVFR( pVFR ); - } - DBG_LEAVE("PinId=%u, VideoIndex=%u, Flags=0x%016llX, Version=%u, Status=0x%08X", - pVFR->PinId, m_Sensor->GetVideoIndex(), pVFR->Flags, pVFR->Version, Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOHDR. -NTSTATUS -CCaptureFilter:: -GetVideoHDR( - _Inout_ CExtendedProperty *pVideoHDR -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( m_Sensor->IsVideoIndex(pVideoHDR->PinId) && - pVideoHDR->isValid() ) - { - //Get the current Video HDR state - Status = m_Sensor->GetVideoHDR(pVideoHDR); - } - DBG_LEAVE("PinId=%u, VideoIndex=%u, Flags=0x%016llX, Version=%u, Status=0x%08X", - pVideoHDR->PinId, m_Sensor->GetVideoIndex(), pVideoHDR->Flags, pVideoHDR->Version, Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOHDR. -NTSTATUS -CCaptureFilter:: -SetVideoHDR( - _In_ CExtendedProperty *pVideoHDR -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - // Call must come for Video PIN only and flags must be supported and mutually exclusive and version must be 1 - if( m_Sensor->IsVideoIndex(pVideoHDR->PinId) && - pVideoHDR->isValid() && - !(pVideoHDR->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - (KSCAMERA_EXTENDEDPROP_VIDEOHDR_OFF == pVideoHDR->Flags || - KSCAMERA_EXTENDEDPROP_VIDEOHDR_ON == pVideoHDR->Flags || - KSCAMERA_EXTENDEDPROP_VIDEOHDR_AUTO== pVideoHDR->Flags) ) - { - if( m_pinArray[pVideoHDR->PinId]->GetState() == PinStopped ) - { - CExtendedProperty Caps(*pVideoHDR); - Status = m_Sensor->GetVideoHDR( &Caps ); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - // Call must come for Video PIN only and flags must be supported and mutually exclusive and version must be 1 - if( pVideoHDR->Flags == (pVideoHDR->Flags & Caps.Capability) ) - { - Status = m_Sensor->SetVideoHDR(pVideoHDR); - } - } - } - else - { - Status = STATUS_INVALID_DEVICE_STATE; - } - } - - DBG_LEAVE("PinId=%u, VideoIndex=%u, Flags=0x%016llX, Version=%u, Status=0x%08X", - pVideoHDR->PinId, m_Sensor->GetVideoIndex(), pVideoHDR->Flags, pVideoHDR->Version, Status); - return Status; -} - - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_HISTOGRAM. -NTSTATUS -CCaptureFilter:: -GetHistogram( - _Inout_ CExtendedProperty *pHistogram -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( m_Sensor->IsPreviewIndex(pHistogram->PinId) && - pHistogram->isValid() && - pHistogram->Capability == 0 ) - { - //Get the histogram state - Status = m_Sensor->GetHistogram( pHistogram ); - } - DBG_TRACE("pHistogram->PinId = %u, m_sensor->PreviewIndex = %u, pHistogram->Flags = %016llx, pHistogram->Version = %u", - pHistogram->PinId, m_Sensor->GetPreviewIndex(), pHistogram->Flags, pHistogram->Version); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_HISTOGRAM. -NTSTATUS -CCaptureFilter:: -SetHistogram( - _In_ CExtendedProperty *pHistogram -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( m_Sensor->IsPreviewIndex(pHistogram->PinId) && - pHistogram->isValid() && - !(pHistogram->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - (KSCAMERA_EXTENDEDPROP_HISTOGRAM_OFF == pHistogram->Flags || - KSCAMERA_EXTENDEDPROP_HISTOGRAM_ON == pHistogram->Flags ) ) - { - if( m_pinArray[pHistogram->PinId] && - m_pinArray[pHistogram->PinId]->GetState() != PinStopped ) - { - Status = STATUS_INVALID_DEVICE_STATE; - } - else - { - //Set the histogram state. - Status = m_Sensor->SetHistogram( pHistogram ); - } - } - - DBG_TRACE("pHistogram->PinId = %u, m_sensor->PreviewIndex = %u, pHistogram->Flags = %016llx, pHistogram->Version = %u", - pHistogram->PinId, m_Sensor->GetPreviewIndex(), pHistogram->Flags, pHistogram->Version); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_FACEDETECTION. -NTSTATUS -CCaptureFilter:: -GetFaceDetection( - _Inout_ CExtendedVidProcSetting *pFaceDetect -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - if( pFaceDetect->PinId==KSCAMERA_EXTENDEDPROP_FILTERSCOPE && - pFaceDetect->isValid() ) - { - //Get the FaceDetection state - Status = m_Sensor->GetFaceDetection( pFaceDetect ); - } - - DBG_LEAVE("(): PinId=0x%08X, Flags=0x%016llX, Version=%u, Value=%d, Status=0x%08X", - pFaceDetect->PinId, pFaceDetect->Flags, pFaceDetect->Version, pFaceDetect->GetULONG(), Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_FACEDETECTION. -NTSTATUS -CCaptureFilter:: -SetFaceDetection( - _In_ CExtendedVidProcSetting *pFaceDetect -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("(): PinId=0x%08X, Flags=0x%016llX, Version=%u, Value=%d", - pFaceDetect->PinId, pFaceDetect->Flags, pFaceDetect->Version, pFaceDetect->GetULONG()); - - if( pFaceDetect->PinId==KSCAMERA_EXTENDEDPROP_FILTERSCOPE && - pFaceDetect->isValid() && - ( KSCAMERA_EXTENDEDPROP_FACEDETECTION_OFF == pFaceDetect->Flags || - (KSCAMERA_EXTENDEDPROP_FACEDETECTION_MASK & pFaceDetect->Flags) !=0 ) ) - { - CExtendedVidProcSetting Caps(*pFaceDetect); - Status = m_Sensor->GetFaceDetection( &Caps ); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - if( pFaceDetect->Flags == (pFaceDetect->Flags & Caps.Capability) && - ( KSCAMERA_EXTENDEDPROP_FACEDETECTION_OFF == pFaceDetect->Flags || - NT_SUCCESS( Status = Caps.BoundsCheck( pFaceDetect->GetULONG() ) ) ) ) - { - //Set the FaceDetection state. - Status = m_Sensor->SetFaceDetection( pFaceDetect ); - } - } - } - - DBG_LEAVE("(): Status=0x%08X", Status); - return Status; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ZOOM Get handler -NTSTATUS -CCaptureFilter:: -GetZoom( - _Inout_ CExtendedVidProcSetting *pZoom -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pZoom->isValid() && - pZoom->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE ) - { - Status = m_Sensor->GetZoom(pZoom); - } - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// KSPROPERTY_CAMERACONTROL_EXTENDED_ZOOM Set handler -NTSTATUS -CCaptureFilter:: -SetZoom( - _In_ CExtendedVidProcSetting *pZoom -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - DBG_ENTER("()"); - - // Validate - if( pZoom->isValid() && - pZoom->PinId == KSCAMERA_EXTENDEDPROP_FILTERSCOPE && - !(pZoom->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) ) - { - CExtendedVidProcSetting Caps(*pZoom); - Status = m_Sensor->GetZoom( &Caps ); - - if( NT_SUCCESS(Status) ) - { - // Report to the debug output... - DBG_TRACE(" Flags = 0x%016llX", Caps.Flags); - DBG_TRACE(" Min = %d", Caps.Min()); - DBG_TRACE(" Max = %d", Caps.Max()); - DBG_TRACE(" Step = %d", Caps.Step()); - DBG_TRACE("VideoProc.Value = %d", pZoom->GetLONG()); - - if( pZoom->Flags == (pZoom->Flags & Caps.Capability) ) - { - Status = BoundsCheckSigned( pZoom->GetLONG(), Caps.m_Setting ); - - if (NT_SUCCESS(Status)) - { - Status = m_Sensor->SetZoom(pZoom); - } - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - } - } - - DBG_LEAVE("(PinId = %u, Flags = 0x%016llX, Caps = 0x%016llX)=0x%08X", - pZoom->PinId, pZoom->Flags, pZoom->Capability, Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOSTABILIZATION. -NTSTATUS -CCaptureFilter:: -GetVideoStabilization( - _Inout_ CExtendedProperty *pVideoStab -) -{ - PAGED_CODE(); - - if (m_Sensor->IsVideoIndex(pVideoStab->PinId) && - pVideoStab->isValid()) - { - //Get the current state - return m_Sensor->GetVideoStabilization(pVideoStab); - } - return STATUS_INVALID_PARAMETER; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_VIDEOSTABILIZATION. -NTSTATUS -CCaptureFilter:: -SetVideoStabilization( - _In_ CExtendedProperty *pVideoStab -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - // Call must come for Video PIN only and flags must be supported and mutually exclusive and version must be 1 - if( m_Sensor->IsVideoIndex(pVideoStab->PinId) && - pVideoStab->isValid() && - !(pVideoStab->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - (KSCAMERA_EXTENDEDPROP_VIDEOSTABILIZATION_OFF == pVideoStab->Flags || - KSCAMERA_EXTENDEDPROP_VIDEOSTABILIZATION_ON == pVideoStab->Flags || - KSCAMERA_EXTENDEDPROP_VIDEOSTABILIZATION_AUTO == pVideoStab->Flags) ) - { - CExtendedProperty Caps(*pVideoStab); - Status = m_Sensor->GetVideoStabilization( &Caps ); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - // Call must come for Video PIN only and flags must be supported and mutually exclusive and version must be 1 - if( pVideoStab->Flags == (pVideoStab->Flags & Caps.Capability) ) - { - LockFilter Lock(m_pKSFilter); - - if( m_pinArray[pVideoStab->PinId] && - m_pinArray[pVideoStab->PinId]->GetState() != PinStopped ) - { - Status = STATUS_INVALID_DEVICE_STATE; - } - else - { - Status = m_Sensor->SetVideoStabilization(pVideoStab); - } - } - } - } - DBG_TRACE("pVideoStab = %p, PinId = %u, m_sensor->VideoIndex = %u, Flags = %llu, Version = %u", - pVideoStab, pVideoStab->PinId, m_Sensor->GetVideoIndex(), pVideoStab->Flags, pVideoStab->Version); - - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_OIS. -NTSTATUS -CCaptureFilter:: -GetOpticalImageStabilization( - _Inout_ CExtendedProperty *pOIS -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( pOIS->PinId==KSCAMERA_EXTENDEDPROP_FILTERSCOPE && - pOIS->isValid() ) - { - //Get the current state - Status = m_Sensor->GetOpticalImageStabilization(pOIS); - } - - DBG_TRACE("pOIS = %p, PinId = %u, Flags = %llu, Version = %u", - pOIS, pOIS->PinId, pOIS->Flags, pOIS->Version); - - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_OIS. -NTSTATUS -CCaptureFilter:: -SetOpticalImageStabilization( - _In_ CExtendedProperty *pOIS -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - // Call must come for Video PIN only and flags must be supported and mutually exclusive and version must be 1 - if( pOIS->PinId==KSCAMERA_EXTENDEDPROP_FILTERSCOPE && - pOIS->isValid() && - !(pOIS->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) && - (KSCAMERA_EXTENDEDPROP_OIS_OFF == pOIS->Flags || - KSCAMERA_EXTENDEDPROP_OIS_ON == pOIS->Flags || - KSCAMERA_EXTENDEDPROP_OIS_AUTO== pOIS->Flags)) - { - CExtendedProperty Caps(*pOIS); - Status = m_Sensor->GetOpticalImageStabilization(&Caps); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - if( pOIS->Flags == (pOIS->Flags & Caps.Capability) ) - { - Status = m_Sensor->SetOpticalImageStabilization(pOIS); - } - } - } - DBG_TRACE("pOIS = %p, PinId = %u, Flags = %llu, Version = %u", - pOIS, pOIS->PinId, pOIS->Flags, pOIS->Version); - - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_EXTENDED_ADVANCEDPHOTO. -NTSTATUS -CCaptureFilter:: -GetAdvancedPhoto( - _Inout_ CExtendedProperty *pAdvancedPhoto -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( m_Sensor->IsStillIndex(pAdvancedPhoto->PinId) && - pAdvancedPhoto->isValid() ) - { - //Get the current state - Status = m_Sensor->GetAdvancedPhoto(pAdvancedPhoto); - } - - DBG_LEAVE(" PinId=%u, Flags=0x%016llX, Version=%u, Status=0x%08X", - pAdvancedPhoto->PinId, pAdvancedPhoto->Flags, pAdvancedPhoto->Version, Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_ADVANCEDPHOTO. -NTSTATUS -CCaptureFilter:: -SetAdvancedPhoto( - _In_ CExtendedProperty *pAdvancedPhoto -) -{ - PAGED_CODE(); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - // Valid request, still pin & no unsupported flags. - if( m_Sensor->IsStillIndex(pAdvancedPhoto->PinId) && - pAdvancedPhoto->isValid() && - !(pAdvancedPhoto->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) ) - { - CExtendedProperty Caps(*pAdvancedPhoto); - Status = m_Sensor->GetAdvancedPhoto(&Caps); - - if( NT_SUCCESS(Status) ) - { - // Assume an invalid parameter. - Status = STATUS_INVALID_PARAMETER; - - if( pAdvancedPhoto->Flags == (pAdvancedPhoto->Flags & Caps.Capability) ) - { - // Make sure the requested flags are a valid capability combination. - switch( pAdvancedPhoto->Flags ) - { - case KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_OFF : - case KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_AUTO : - case KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_HDR : - case KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_FNF : - case KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_ULTRALOWLIGHT: - case KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_AUTO | - KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_HDR : - case KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_AUTO | - KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_FNF : - case KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_AUTO | - KSCAMERA_EXTENDEDPROP_ADVANCEDPHOTO_ULTRALOWLIGHT: - Status = m_Sensor->SetAdvancedPhoto(pAdvancedPhoto); - } - } - } - } - - DBG_LEAVE(" PinId=%u, Flags=0x%016llX, Version=%u, Status=0x%08X", - pAdvancedPhoto->PinId, pAdvancedPhoto->Flags, pAdvancedPhoto->Version, Status); - return Status; -} - -// Get [legacy] KSPROPERTY_CAMERACONTROL_EXPOSURE -NTSTATUS -CCaptureFilter:: -GetCameraProfile( - _Inout_ CExtendedProfile *pProfile -) -{ - PAGED_CODE(); - NTSTATUS Status = STATUS_SUCCESS; - - pProfile->Version = KSCAMERA_EXTENDEDPROP_VERSION; - pProfile->PinId = KSCAMERA_EXTENDEDPROP_FILTERSCOPE; - pProfile->Size = sizeof(KSCAMERA_EXTENDEDPROP_HEADER) + sizeof (KSCAMERA_EXTENDEDPROP_PROFILE); - pProfile->Result = 0; - pProfile->Flags = 0; - pProfile->Capability = KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL; - pProfile->m_Profile = m_Profile; - - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_EXTENDED_PROFILE. -NTSTATUS -CCaptureFilter:: -SetCameraProfile( - _In_ CExtendedProfile *pProfile -) -{ - PAGED_CODE(); - - if (pProfile->PinId != KSCAMERA_EXTENDEDPROP_FILTERSCOPE || - !pProfile->isValid() || - 0 == (pProfile->Capability & KSCAMERA_EXTENDEDPROP_CAPS_ASYNCCONTROL) || - pProfile->Flags != 0) - { - return STATUS_INVALID_PARAMETER; - } - m_Profile = pProfile->m_Profile; - - m_ProfileNotifier.Set(); - return STATUS_SUCCESS; -} - - -NTSTATUS -CCaptureFilter:: -GetExposure( - _Inout_ KSPROPERTY_CAMERACONTROL_S *pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetExposure(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set [legacy] KSPROPERTY_CAMERACONTROL_EXPOSURE -NTSTATUS -CCaptureFilter:: -SetExposure( - _In_ KSPROPERTY_CAMERACONTROL_S *pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetExposure(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get [legacy] KSPROPERTY_CAMERACONTROL_FOCUS -NTSTATUS -CCaptureFilter:: -GetFocus( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetFocus(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set [legacy] KSPROPERTY_CAMERACONTROL_FOCUS -NTSTATUS -CCaptureFilter:: -SetFocus( - _In_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - m_Sensor->CancelFocus(); - - NTSTATUS Status = m_Sensor->SetFocus(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get [legacy] KSPROPERTY_CAMERACONTROL_ZOOM -NTSTATUS -CCaptureFilter:: -GetZoom( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetZoom(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set [legacy] KSPROPERTY_CAMERACONTROL_ZOOM -NTSTATUS -CCaptureFilter:: -SetZoom( - _In_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetZoom(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get [legacy] KSPROPERTY_CAMERACONTROL_ZOOM_RELATIVE -NTSTATUS -CCaptureFilter:: -GetZoomRelative( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetZoomRelative(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set [legacy] KSPROPERTY_CAMERACONTROL_ZOOM_RELATIVE -NTSTATUS -CCaptureFilter:: -SetZoomRelative( - _In_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetZoomRelative(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_PAN -NTSTATUS -CCaptureFilter:: -GetPan( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetPan(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_PAN -NTSTATUS -CCaptureFilter:: -SetPan( - _In_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetPan(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_ROLL -NTSTATUS -CCaptureFilter:: -GetRoll( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetRoll(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_ROLL -NTSTATUS -CCaptureFilter:: -SetRoll( - _In_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetRoll(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_TILT -NTSTATUS -CCaptureFilter:: -GetTilt( - _Inout_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetTilt(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_TILT -NTSTATUS -CCaptureFilter:: -SetTilt( - _In_ PKSPROPERTY_CAMERACONTROL_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetTilt(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_CAMERACONTROL_FOCAL_LENGTH -NTSTATUS -CCaptureFilter:: -GetFocalLength( - _Inout_ PKSPROPERTY_CAMERACONTROL_FOCAL_LENGTH_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetFocalLength(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_CAMERACONTROL_FOCAL_LENGTH -NTSTATUS -CCaptureFilter:: -SetFocalLength( - _In_ PKSPROPERTY_CAMERACONTROL_FOCAL_LENGTH_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetFocalLength(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_VIDEOPROCAMP_BACKLIGHT_COMPENSATION -NTSTATUS -CCaptureFilter:: -GetBacklightCompensation( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetBacklightCompensation(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_VIDEOPROCAMP_BACKLIGHT_COMPENSATION -NTSTATUS -CCaptureFilter:: -SetBacklightCompensation( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetBacklightCompensation(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_VIDEOPROCAMP_BRIGHTNESS -NTSTATUS -CCaptureFilter:: -GetBrightness( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetBrightness(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_VIDEOPROCAMP_BRIGHTNESS -NTSTATUS -CCaptureFilter:: -SetBrightness( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetBrightness(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_VIDEOPROCAMP_CONTRAST -NTSTATUS -CCaptureFilter:: -GetContrast( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetContrast(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_VIDEOPROCAMP_CONTRAST -NTSTATUS -CCaptureFilter:: -SetContrast( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetContrast(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_VIDEOPROCAMP_HUE -NTSTATUS -CCaptureFilter:: -GetHue( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetHue(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_VIDEOPROCAMP_HUE -NTSTATUS -CCaptureFilter:: -SetHue( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetHue(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get [legacy] KSPROPERTY_VIDEOPROCAMP_WHITEBALANCE -NTSTATUS -CCaptureFilter:: -GetWhiteBalance( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetWhiteBalance(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set [legacy] KSPROPERTY_VIDEOPROCAMP_WHITEBALANCE -NTSTATUS -CCaptureFilter:: -SetWhiteBalance( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetWhiteBalance(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_VIDEOPROCAMP_POWERLINE_FREQUENCY -NTSTATUS -CCaptureFilter:: -GetPowerlineFreq( - _Inout_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->GetPowerlineFreq(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Set KSPROPERTY_VIDEOPROCAMP_POWERLINE_FREQUENCY -NTSTATUS -CCaptureFilter:: -SetPowerlineFreq( - _In_ PKSPROPERTY_VIDEOPROCAMP_S pProperty -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = m_Sensor->SetPowerlineFreq(pProperty); - - DBG_LEAVE("()=0x%08X", Status); - return Status; -} - -// Get KSPROPERTY_VIDEOCONTROL_MODE. -NTSTATUS -CCaptureFilter:: -GetVideoControlMode( - _Inout_ KSPROPERTY_VIDEOCONTROL_MODE_S *pMode -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( m_Sensor->IsStillIndex(pMode->StreamIndex) ) - { - Status = m_Sensor->GetVideoControlMode( pMode ); - } - - DBG_LEAVE("( Pin=%d, Mode=0x%08X )=0x%08X", - pMode->StreamIndex, pMode->Mode, Status ); - return Status; -} - -// Set KSPROPERTY_VIDEOCONTROL_MODE. -NTSTATUS -CCaptureFilter:: -SetVideoControlMode( - _In_ KSPROPERTY_VIDEOCONTROL_MODE_S *pMode -) -{ - PAGED_CODE(); - DBG_ENTER("()"); - - NTSTATUS Status = STATUS_INVALID_PARAMETER; - - if( m_Sensor->IsStillIndex(pMode->StreamIndex) ) - { - KSPROPERTY_VIDEOCONTROL_MODE_S Caps; - RtlZeroMemory( &Caps, sizeof(Caps) ); - - Status = m_Sensor->GetVideoControlMode( &Caps ); - if( NT_SUCCESS(Status) )//&& - // pMode->Mode == (pMode->Mode & Caps.Mode) ) - { - DBG_TRACE("Mode=0x%08X, Caps.Mode=0x%08X", pMode->Mode, Caps.Mode); - Status = m_Sensor->SetVideoControlMode( pMode ); - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - } - - DBG_LEAVE("( Pin=%d, Mode=0x%08X )=0x%08X", - pMode->StreamIndex, pMode->Mode, Status ); - return Status; -} - diff --git a/avscamera/sys/filter.h b/avscamera/sys/filter.h deleted file mode 100644 index 5b3c06f5..00000000 --- a/avscamera/sys/filter.h +++ /dev/null @@ -1,482 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - filter.h - - Abstract: - - This file contains the filter level header for the base capture filter - class. It provides a wrapper on KSFILTER. - - CCaptureFilter holds state information for the filter and contains - implementations for standard camera controls. These implementations - validate arguments and capabilities of the control according to DDI - definitions. Once validated, control is passes to a CSensor object - to manipulate the state of camera. - - CCaptureFilter holds a reference to any active CCapturePins that may - have been created on this filter. The reference is used to obtain - the state of the pin and potentially modify the pin's allocator - framing. - - To add a new control, derive from CCaptureFilter and use one of the - DECLARE_PROPERTY_XXX() macros below to declare the property handlers. - You can also use the DEFINE_PROP_ITEM_XXX() and DEFINE_STD_EVENT_ITEM() - macros as aids in constructing a filter's automation table. - - History: - - created 3/12/2001 - -**************************************************************************/ - -extern KSPROPERTY_VALUES ZoomRelativeValues; -extern KSPROPERTY_VALUES ZoomValues; -extern KSPROPERTY_VALUES PanValues; -extern KSPROPERTY_VALUES RollValues; -extern KSPROPERTY_VALUES TiltValues; -extern KSPROPERTY_VALUES BacklightCompensationValues; -extern KSPROPERTY_VALUES BrightnessValues; -extern KSPROPERTY_VALUES ContrastValues; -extern KSPROPERTY_VALUES HueValues; -extern KSPROPERTY_VALUES PLFValues; -extern KSPROPERTY_VALUES WhiteBalanceValues; -extern KSPROPERTY_VALUES ExposureValues; -extern KSPROPERTY_VALUES FocusValues; - -class CCapturePin; -class CCaptureFilter -{ -private: - - // - // The AVStream filter object associated with this CCaptureFilter. - // - CCapturePin **m_pinArray; - -protected: - // - // Setup, memory allocation, etc. - // - NTSTATUS - Initialize(); - - // - // Cleanup - // - void - Cleanup(); - -public: - - // - // setPin() - // - // Attach a CCapturePin. - // - void - setPin( - _In_ CCapturePin *pPin, - _In_ unsigned Id - ) ; - - // - // getPin() - // - // Query an attached CCapturePin. - // - CCapturePin * - getPin( - _In_ unsigned Id - ) ; - - // - // CCaptureFilter() - // - // Constructor. - // - CCaptureFilter ( - _In_ PKSFILTER Filter - ); - - // - // ~CCaptureFilter(): - // - // The capture filter destructor. - // - virtual - ~CCaptureFilter (); - - // - // DispatchCreate(): - // - // This is the filter creation dispatch for the capture filter. It - // creates the CCaptureFilter object, associates it with the AVStream - // object, and bags it for easy cleanup later. - // - static - NTSTATUS - DispatchCreate ( - _In_ PKSFILTER Filter, - _In_ PIRP Irp - ); - - // - // Close(): Called in response to IRP_MJ_CLOSE. - // - static - NTSTATUS - DispatchClose( - _In_ PKSFILTER Filter, - _In_ PIRP Irp - ); - - LARGE_INTEGER m_StartTime; - CCaptureDevice *m_pCaptureDevice; - CSensor *m_Sensor; - PKSFILTER m_pKSFilter; - PKSCAMERA_PERFRAMESETTING_HEADER m_pPerFrameSettings; - ULONG m_PFSSize; - - CNotifier m_PhotoModeNotifier; - CNotifier m_PhotoMaxFrameRateNotifier; - CNotifier m_FocusNotifier; - CNotifier m_FocusRectNotifier; - CNotifier m_IsoNotifier; - CNotifier m_IsoAdvancedNotifier; - CNotifier m_EvCompensationNotifier; - CNotifier m_WhiteBalanceNotifier; - CNotifier m_ExposureNotifier; - CNotifier m_SceneModeNotifier; - CNotifier m_ThumbnailNotifier; - CNotifier m_WarmStartNotifier; - CNotifier m_RoiNotifier; - CNotifier m_ProfileNotifier; - - // - // The following static member template function is used to validate - // most KSPROPERTYs and thunk that call down to a handler that is a non- - // static member of CCaptureFilter (or a derived class). - // - // Note: A separate instance of this thunking function is instantiated for - // each control, so code space is not conserved. However, performing - // this logic in only one place ensures consistant behavior across - // controls and reduces the chances for mistakes. - // - template - <typename OUTPUT, // type of data consumed by the handler. - typename FILTER, - NTSTATUS (FILTER::*pFun)( // The local handling function. - _Inout_ OUTPUT *pOutput )> - __declspec(code_seg("PAGE")) // Put this function into paged code. - static - NTSTATUS - Prop( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData) - { - PAGED_CODE(); - UNREFERENCED_PARAMETER(pProperty); - - NTSTATUS Status = STATUS_SUCCESS; - NT_ASSERT(pIrp); - - FILTER *pFilter = reinterpret_cast <FILTER *>(KsGetFilterFromIrp(pIrp)->Context); - PIO_STACK_LOCATION pIrpStack = IoGetCurrentIrpStackLocation(pIrp); - ULONG ulOutputBufferLength = pIrpStack->Parameters.DeviceIoControl.OutputBufferLength; - OUTPUT *pOutput = reinterpret_cast<OUTPUT *>(pData); - - if (ulOutputBufferLength == 0) - { - pIrp->IoStatus.Information = sizeof(OUTPUT); - Status = STATUS_BUFFER_OVERFLOW; - } - else if (ulOutputBufferLength < sizeof(OUTPUT)) - { - Status = STATUS_BUFFER_TOO_SMALL; - } - else if (pData && ulOutputBufferLength >= sizeof(OUTPUT)) - { - Status = (pFilter->*pFun)( pOutput ); - if( NT_SUCCESS(Status) ) - { - pIrp->IoStatus.Information = sizeof(OUTPUT); - } - } - else - { - Status = STATUS_INVALID_PARAMETER; - } - - return Status; - } - - // Get Per Frame Setting Caps - static - NTSTATUS - GetPFSCaps( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData - ); - - // Get current Per Frame Settings - static - NTSTATUS - GetPerFrameSettings( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData - ); - - // Set new Per Frame Settings - static - NTSTATUS - SetPerFrameSettings( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData - ); - - // Clear Per Frame Settings - static - NTSTATUS - ClearPerFrameSettings( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData - ); - -// -// DECLARE_PROPERTY_XXX() macros. -// -// The follow macros declare a property handler using a common naming -// convention. This convention is unique to this sample code. The -// convention is used again in the DEFINE_PROP_ITEM_XXX() macros during -// construction of the automation tables. -// -// Note: These definitions are non-static members of the filter. -// - -// Declare a property's GET handler. -#define DECLARE_PROPERTY_GET_HANDLER( type, name ) \ - NTSTATUS \ - Get##name( \ - _Inout_ type *pOutput \ - ); - -// Declare a property's SET handler. -#define DECLARE_PROPERTY_SET_HANDLER( type, name ) \ - NTSTATUS \ - Set##name( \ - _In_ type *pOutput \ - ); - -// Declare a property's GET and SET handlers. -#define DECLARE_PROPERTY_HANDLERS( type, name ) \ -DECLARE_PROPERTY_GET_HANDLER( type, name ) \ -DECLARE_PROPERTY_SET_HANDLER( type, name ) - - // - // Declaration of all the standard control handlers that use fixed structures. - // - DECLARE_PROPERTY_HANDLERS( CExtendedPhotoMode, PhotoMode ); - DECLARE_PROPERTY_GET_HANDLER( CExtendedProperty, PhotoFrameRate ); - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, PhotoMaxFrameRate ); - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, WarmStart ); - DECLARE_PROPERTY_HANDLERS( CExtendedMaxVideoFpsForPhotoRes, MaxVideoFpsForPhotoRes ); - DECLARE_PROPERTY_GET_HANDLER( CExtendedFieldOfView, FieldOfView ); - DECLARE_PROPERTY_GET_HANDLER( CExtendedCameraAngleOffset, CameraAngleOffset ); - DECLARE_PROPERTY_HANDLERS( KSPROPERTY_CAMERACONTROL_REGION_OF_INTEREST_S, FocusRect ); - DECLARE_PROPERTY_HANDLERS( CExtendedVidProcSetting, Focus ); - DECLARE_PROPERTY_GET_HANDLER( CExtendedProperty, FocusState ); - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, FocusPriority ); - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, ExtendedFlash ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, Iso ) - DECLARE_PROPERTY_HANDLERS( CExtendedVidProcSetting, IsoAdvanced ) - DECLARE_PROPERTY_HANDLERS( CExtendedEvCompensation, EvCompensation ) - DECLARE_PROPERTY_HANDLERS( CExtendedVidProcSetting, WhiteBalance ) - DECLARE_PROPERTY_HANDLERS( CExtendedVidProcSetting, Exposure ) - DECLARE_PROPERTY_HANDLERS( CExtendedVidProcSetting, FaceDetection ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, PhotoConfirmation ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, SceneMode ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, VFR ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, VideoHDR ) - DECLARE_PROPERTY_HANDLERS( CExtendedVidProcSetting, Zoom ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, VideoStabilization) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, Histogram ) - DECLARE_PROPERTY_HANDLERS( CExtendedMetadata, Metadata ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, OpticalImageStabilization ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, OptimizationHint ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, AdvancedPhoto ) - DECLARE_PROPERTY_HANDLERS( CExtendedProfile, CameraProfile ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, Thumbnail ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, TriggerTime ) - DECLARE_PROPERTY_HANDLERS( CExtendedProperty, TorchMode ) - - DECLARE_PROPERTY_HANDLERS( KSPROPERTY_CAMERACONTROL_VIDEOSTABILIZATION_MODE_S, VideoStabMode ) - DECLARE_PROPERTY_HANDLERS( KSPROPERTY_CAMERACONTROL_FLASH_S, Flash ) - DECLARE_PROPERTY_GET_HANDLER( KSPROPERTY_CAMERACONTROL_IMAGE_PIN_CAPABILITY_S, PinDependence ) - - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_CAMERACONTROL_S, Exposure); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_CAMERACONTROL_S, Focus); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_CAMERACONTROL_S, Zoom); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_CAMERACONTROL_S, ZoomRelative); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_CAMERACONTROL_S, Pan); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_CAMERACONTROL_S, Roll); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_CAMERACONTROL_S, Tilt); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_CAMERACONTROL_FOCAL_LENGTH_S, FocalLength); - - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_VIDEOPROCAMP_S, BacklightCompensation); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_VIDEOPROCAMP_S, Brightness); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_VIDEOPROCAMP_S, Contrast); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_VIDEOPROCAMP_S, Hue); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_VIDEOPROCAMP_S, WhiteBalance); - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_VIDEOPROCAMP_S, PowerlineFreq); - - DECLARE_PROPERTY_GET_HANDLER( CRoiConfig, RoiConfigCaps ); - - DECLARE_PROPERTY_HANDLERS(KSPROPERTY_VIDEOCONTROL_MODE_S, VideoControlMode); - - // - // The following are property handlers that use an atypical variable - // length (not known at compile-time) parameter list. - // - // Since we only have a few, declare them explicitly. - // - - // KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_ISPCONTROL Get handler - static - NTSTATUS - GetRoiIspControl( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData - ); - - // KSPROPERTY_CAMERACONTROL_EXTENDED_ROI_ISPCONTROL Set handler - static - NTSTATUS - SetRoiIspControl( - _In_ PIRP pIrp, - _In_ PKSPROPERTY pProperty, - _Inout_ PVOID pData); - - // Make sure the PERFRAMESETTINGs passed to us are valid. - _Success_(return == 0) - NTSTATUS - CCaptureFilter::ParsePFSBuffer( - _In_reads_bytes_(BufferLimit) - PKSCAMERA_PERFRAMESETTING_HEADER pPFS, - _In_ ULONG BufferLimit, - _Outptr_opt_result_maybenull_ - ISP_FRAME_SETTINGS **ppSettings ); - - // Helper function for finding our filter object. - static - CCaptureFilter * - GetFilter( - _In_ PKSPIN Pin - ) - { - return reinterpret_cast <CCaptureFilter *> - (KsPinGetParentFilter(Pin)->Context); - } - - // Accessor to convert a reference to a CCaptureFilter to a PKSFILTER. - operator PKSFILTER() - { - return m_pKSFilter; - } - - // Get the name of the filter from the context structure passed in at initialization. - LPCWSTR GetFilterName() - { - return m_pCaptureDevice->GetFilterName(m_pCaptureDevice->GetFilterIndex(m_pKSFilter)); - } - - // Update the pin's allocator to a specific frame count. - NTSTATUS - UpdateAllocatorFraming( - _In_ ULONG PinId - ); - -private: - // An arbitrary limit on Per-Frame settings. - static - const ULONG MAX_FRAME_COUNT=512; - - // Filter level state information. - KSCAMERA_EXTENDEDPROP_PROFILE m_Profile; -}; - -// -// Helper definitions for creating custom property sets -// -// Note: Property automation tables require a statically defined accessor -// functions, however our properties functions are (mostly) implemented -// as non-static member functions. The following macros provide a -// static member thunking function by invoking a member template -// function called Prop<>. The Prop<> performs limited validation on -// the buffer, provides back the size if the buffer size was 0, picks -// up a pointer to the filter through the IRP and calls the member -// function that handles the property. -// - -#define DEFINE_PROP_ITEM_NO_SET( T, ctrl, type, name ) \ - DEFINE_KSPROPERTY_ITEM( \ - ctrl, \ - (&T::Prop<type, T, &T::Get##name>), \ - sizeof(KSPROPERTY), \ - 0, \ - NULL, \ - NULL, 0, NULL, NULL, 0 \ - ) - -#define DEFINE_PROP_ITEM_WITH_VALUES( T, ctrl, type, name, values ) \ - DEFINE_KSPROPERTY_ITEM( \ - ctrl, \ - (&T::Prop<type, T, &T::Get##name>), \ - sizeof(KSPROPERTY), \ - 0, \ - (&T::Prop<type, T, &T::Set##name>), \ - values, 0, NULL, NULL, 0 \ - ) - -#define DEFINE_PROP_ITEM( T, ctrl, type, name ) \ - DEFINE_PROP_ITEM_WITH_VALUES( T, ctrl, type, name, NULL ) - -// -// A simplification for defining a KSEVENT. We only need to specify one parameter. -// -#define DEFINE_STD_EVENT_ITEM(EVENTID) \ - DEFINE_KSEVENT_ITEM \ - ( \ - EVENTID, \ - sizeof(KSEVENTDATA), \ - 0, \ - NULL, \ - NULL, \ - NULL \ - ) - -// -// A simplification for defining a KSPROPERTY_SET. We only need to specify two parameters. -// -#define DEFINE_STD_PROPERTY_SET(SET, PROPERTIES) \ - DEFINE_KSPROPERTY_SET( \ - &SET, \ - SIZEOF_ARRAY(PROPERTIES), \ - PROPERTIES, \ - 0, \ - NULL) - -const LONGLONG MAX_EXPOSURE_TIME = 10000000ULL * 60 * 60; // 1 min -const LONG MIN_EXPOSURE_TIME=10000; // 1 ms -const LONG DEF_EXPOSURE_TIME=10000 * 30; // 30 ms. diff --git a/avscamera/sys/hwsim.cpp b/avscamera/sys/hwsim.cpp deleted file mode 100644 index 2c474e56..00000000 --- a/avscamera/sys/hwsim.cpp +++ /dev/null @@ -1,1395 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - hwsim.cpp - - Abstract: - - This file contains the implementation of CHardwareSimulation used to - simulate a camera's capture stream. - - Our simulation cannot mimic a real camera with any precision. A real - camera would likely have dedicated hardware to provide interrupts, do - DMA transfers of frames from an internal buffer as well as do scaling - and on-the-fly colorspace and planar format conversions so as to supply - frames for preview, video and photo in varying resolutions and - colorspaces. - - This simulation does not have such hardware, so instead it synthesizes - a frame on the fly for each local pin as required. The frame is - synthesized from common state information, so the images produced - should be comparable from pin to pin. CHardwareSimulation is used as - a base class for each simulated pin / hardware. - - History: - - created 3/9/2001 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGEABLE CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - - -inline -CHwSimTimer:: -CHwSimTimer( - _In_ CHardwareSimulation *Parent -) - : KPassiveTimer( Parent->m_Sensor->GetDeviceObject() ) - , m_Parent( Parent ) -/*++ - -Routine Description: - - CHwSimTimer object construction. - -Arguments: - - Parent - - The parent CHardwareSimulation. - -Return Value: - - None - ---*/ -{ - PAGED_CODE(); -} - -void -CHwSimTimer::Handler( - _In_opt_ PVOID Context -) -/*++ - -Routine Description: - - Punts to the HardwareSim... - -Arguments: - - Context - - Our parent CHardwareSimulation. - -Return Value: - - None - ---*/ -{ - PAGED_CODE(); - ((CHardwareSimulation *) Context)->FakeHardware(); -} - -/*************************************************/ - -CHardwareSimulation:: -CHardwareSimulation ( - _Inout_ CSensor *Sensor, - _In_ LONG PinID -) - : m_Sensor (Sensor) - , m_IsrTimer(this) - , m_ScatterGatherMappingsMax (SCATTER_GATHER_MAPPINGS_MAX) - , m_TimePerFrame(ONESECOND/30) - , m_PinID(PinID) - , m_Synthesizer(nullptr) - , m_Width(0) - , m_Height(0) - , m_ImageSize(0) - , m_PinState(PinStopped) - , m_NumMappingsCompleted(0) - , m_ScatterGatherMappingsQueued(0) - , m_ScatterGatherBytesQueued(0) - , m_NumFramesSkipped(0) - , m_InterruptTime(0) - , m_LastReportedExposureTime(DEF_EXPOSURE_TIME) // Assume the default exposure time for now. - , m_LastReportedWhiteBalance(0) - , m_FaceDetectionDelay(1) // Start out reporting immediately. - -/*++ - -Routine Description: - - CHardwareSimulation Construction. - -Arguments: - - Sensor - - The parent CSensor object that contains state for the controls. - PinID - - The pin index. - -Return Value: - - None - ---*/ -{ - - PAGED_CODE(); - - // - // Initialize the timer's, and locks necessary to simulate this hardware. - // - InitializeListHead (&m_ScatterGatherMappings); - - // - // Initialize the entry lookaside. - // - ExInitializeNPagedLookasideList ( - &m_ScatterGatherLookaside, - NULL, - NULL, - POOL_NX_ALLOCATION, - sizeof (SCATTER_GATHER_ENTRY), - 'nEGS', - 0 - ); - - m_StartTime.QuadPart = 0; -} - -CHardwareSimulation:: -~CHardwareSimulation() -{ - PAGED_CODE(); - - // Cancel the timer, just in case its running. - m_IsrTimer.Cancel(); - - // - // Delete the scatter / gather lookaside list. - // - ExDeleteNPagedLookasideList (&m_ScatterGatherLookaside); -} - -/*************************************************/ - -BOOLEAN -CHardwareSimulation:: -Initialize() - -/*++ - -Routine Description: - - Initialize the hardware simulation - -Arguments: - - [none] - -Return Value: - - TRUE - CHardwareSimulation is fully initialized. - ---*/ - -{ - PAGED_CODE(); - - return m_IsrTimer.IsValid() ; -} - -/*************************************************/ - -NTSTATUS -CHardwareSimulation:: -Start ( - IN CSynthesizer *ImageSynth, - IN LONGLONG TimePerFrame, - IN ULONG Width, - IN ULONG Height, - IN ULONG ImageSize -) - -/*++ - -Routine Description: - - Start the hardware simulation. This will kick the interrupts on, - begin issuing DPC's, filling in capture information, etc... - We keep track of starvation starting at this point. - -Arguments: - - ImageSynth - - The image synthesizer to use to generate pictures to display - on the capture buffer. - - TimePerFrame - - The time per frame... we issue interrupts this often. - - Width - - The image width - - Height - - The image height - - ImageSize - - The size of the image. We allocate a temporary scratch buffer - based on this size to fake hardware. - -Return Value: - - Success / Failure (typical failure will be out of memory on the - scratch buffer, etc...) - ---*/ - -{ - - PAGED_CODE(); - - // Prevent state-changes during this call. - KScopedMutex Lock(m_ListLock); - - NTSTATUS Status = STATUS_SUCCESS; - - m_Synthesizer = ImageSynth; - m_TimePerFrame = TimePerFrame; - m_ImageSize = ImageSize; - m_Height = Height; - m_Width = Width; - - m_NumMappingsCompleted = 0; - m_ScatterGatherMappingsQueued = 0; - m_NumFramesSkipped = 0; - m_InterruptTime = 0; - - KeQuerySystemTime (&m_StartTime); - - if( !m_Synthesizer->Initialize() ) - { - Status = STATUS_INSUFFICIENT_RESOURCES; - } - - // - // If everything is ok, start issuing interrupts. - // - if (NT_SUCCESS (Status)) - { - LARGE_INTEGER NextTime; - NextTime.QuadPart = m_StartTime.QuadPart + m_TimePerFrame; - - m_PinState = PinRunning; - m_IsrTimer.Set( NextTime ); - } - - return Status; -} - -/*************************************************/ - -NTSTATUS -CHardwareSimulation:: -Pause ( - BOOLEAN Pausing -) - -/*++ - -Routine Description: - - Pause the hardware simulation... When the hardware simulation is told - to pause, it stops stops the timer, but it does not reset the counters. - -Arguments: - - Pausing - - Indicates whether the hardware is pausing or not. - - TRUE - - Pause the hardware - - FALSE - - Unpause the hardware from a previous pause - - -Return Value: - - Success / Failure - ---*/ - -{ - - PAGED_CODE(); - - { - // Prevent state-changes during this call. - KScopedMutex Lock(m_ListLock); - - if (Pausing && m_PinState == PinRunning) - { - // - // If we were running, stop completing mappings, etc... - // - m_PinState = PinPaused; - } - else if (!Pausing && m_PinState == PinPaused) - { - // - // For unpausing the hardware, we need to compute the relative time - // and restart interrupts. - // - LARGE_INTEGER UnpauseTime; - - KeQuerySystemTime (&UnpauseTime); - m_InterruptTime = (ULONG) ( - (UnpauseTime.QuadPart - m_StartTime.QuadPart) / - m_TimePerFrame - ); - - UnpauseTime.QuadPart = m_StartTime.QuadPart + - (m_InterruptTime + 1) * m_TimePerFrame; - - m_PinState = PinRunning; - m_IsrTimer.Set( UnpauseTime ); - } - } - - // If we are pausing, it's best to stop the timer and not wait for another frame. - if( Pausing ) - { - m_IsrTimer.Cancel(); - } - - return STATUS_SUCCESS; -} - -NTSTATUS -CHardwareSimulation:: -Stop() - -/*++ - -Routine Description: - - Stop the hardware simulation... - - For us, stop the timer, free the synthesizer and flush the queue. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE(); - - // - // If the hardware is told to stop while it's running, we need to - // halt the interrupts first. If we're already paused, this has - // already been done. - // - - DBG_ENTER("(): m_PinID=%d", m_PinID); - - BOOLEAN bCancel = FALSE; - - { - // Prevent state-changes during this call. - KScopedMutex Lock(m_ListLock); - - bCancel = (m_PinState == PinRunning); - m_PinState = PinStopped; - - // Free the synthesis buffer. - m_Synthesizer->Destroy(); - - // - // Free S/G buffer - // - FreeSGList( &m_ScatterGatherMappings, L"StreamPointer Stop SG List" ); - - m_ScatterGatherMappingsQueued=0; - m_NumMappingsCompleted = 0; - m_ScatterGatherBytesQueued = 0; - } - - // If running, stop the timer to make sure we don't try to deliver one last frame. - if( bCancel ) - { - m_IsrTimer.Cancel(); - } - - return STATUS_SUCCESS; -} - -NTSTATUS -CHardwareSimulation:: -Reset() -{ - PAGED_CODE(); - - KScopedMutex Lock( m_ListLock ); - DBG_ENTER("(): m_PinID=%d", m_PinID); - - FreeSGList( &m_ScatterGatherMappings, L"StreamPointer Reset SG List" ); - - m_ScatterGatherMappingsQueued=0; - m_NumMappingsCompleted = 0; - m_ScatterGatherBytesQueued = 0; - - DBG_LEAVE("(): m_PinID=%d", m_PinID); - return STATUS_SUCCESS; -} - -NTSTATUS -CHardwareSimulation:: -Reset (IN PKSPIN Pin) -{ - PAGED_CODE(); - - NTSTATUS status = STATUS_SUCCESS; - if(Pin->ResetState == KSRESET_END) - { - KsPinAttemptProcessing(Pin, TRUE); - } - else - { - status = Reset(); - } - - return status; -} - -ULONG -CHardwareSimulation:: -ReadNumberOfMappingsCompleted() - -/*++ - -Routine Description: - - Read the number of scatter / gather mappings which have been - completed since the last reset of the simulated hardware - -Arguments: - - None - -Return Value: - - Total number of completed mappings. - ---*/ - -{ - PAGED_CODE(); - - return m_NumMappingsCompleted; -} - -/*************************************************/ - - -ULONG -CHardwareSimulation:: -ProgramScatterGatherMappings ( - IN PKSSTREAM_POINTER *Clone, - IN PUCHAR *Buffer, - IN PKSMAPPING Mappings, - IN ULONG MappingsCount, - IN ULONG MappingStride -) - -/*++ - -Routine Description: - - Add a single entry to our queue. In practice our simulation can only - accept one frame at a time, but we still base this code off of the - avshws sample. - -Arguments: - - Buffer - - The virtual address of the buffer mapped by the mapping list - - ClonePointer - The KSStreamClone Pointer to be associated with the entry item - - Mappings - - The KSMAPPINGS array corresponding to the buffer - - MappingsCount - - The number of mappings in the mappings array - - MappingStride - - The mapping stride used in initialization of AVStream DMA - -Return Value: - - Number of mappings actually inserted. - ---*/ - -{ - PAGED_CODE(); - - ULONG MappingsInserted = 0; - - DBG_ENTER("(Clone=%p, Buffer=%p, MappingsCount=%d)", - Clone, Buffer, MappingsCount); - - // - // Protect our S/G list with a spinlock. - // - KScopedMutex Lock( m_ListLock ); - - // - // Loop through the scatter / gather list and break the buffer up into - // chunks equal to the scatter / gather mappings. Stuff the virtual - // addresses of these chunks on a list somewhere. We update the buffer - // pointer the caller passes as a more convenient way of doing this. - // - // If I could just remap physical in the list to virtual easily here, - // I wouldn't need to do it. - // - do - { - PSCATTER_GATHER_ENTRY Entry = - reinterpret_cast <PSCATTER_GATHER_ENTRY> ( - ExAllocateFromNPagedLookasideList ( - &m_ScatterGatherLookaside - ) - ); - - if (!Entry) - { - break; - } - - Entry ->CloneEntry = nullptr; - Entry -> Virtual = nullptr; - Entry -> ByteCount = 0; - - - Entry ->CloneEntry = *Clone; - Entry -> CloneEntry -> StreamHeader -> PresentationTime.Time = 0; - Entry -> CloneEntry -> StreamHeader -> OptionsFlags &= ~KSSTREAM_HEADER_OPTIONSF_TIMEVALID; - - Entry -> Virtual = *Buffer; - Entry -> ByteCount = MappingsCount; - Entry->PhotoConfirmationInfo = PHOTOCONFIRMATION_INFO(); - - // - // Move forward a specific number of bytes in chunking this into - // mapping sized va buffers. - // - *Buffer += MappingsCount; - Mappings = reinterpret_cast <PKSMAPPING> ( - (reinterpret_cast <PUCHAR> (Mappings) + MappingStride) - ); - - InsertTailList (&m_ScatterGatherMappings, &(Entry -> ListEntry)); - m_ScatterGatherMappingsQueued++; - MappingsInserted = MappingsCount; - DBG_TRACE("m_ScatterGatherMappingsQueued=%d", m_ScatterGatherMappingsQueued); - m_ScatterGatherBytesQueued += MappingsCount; - - } - while(FALSE); - - DBG_LEAVE(" MappingsInserted=%d", MappingsInserted ); - - return MappingsInserted; - -} - -/************************************************************************** - - The following are helper functions used in the production of metadata. - Since this is just a simulation, most "auto" modes get converted into - a random value that is in range. - - While simple, this still requires writing a helper function for each - piece of data. - -**************************************************************************/ - -// -// Translate Exposure settings into a "current value". -// -LONGLONG -CHardwareSimulation:: -GetCurrentExposureTime() -{ - PAGED_CODE(); - - ISP_FRAME_SETTINGS *pSettings = GetIspSettings(); - LONGLONG Value = 0; - LPCSTR Mode = "[UNKNOWN]"; - - if( pSettings->ExposureMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO ) - { - // Get random value in global setting's bound (LONG) - // I'm abandoning the reported min/max and using something more reasonable. - Value = GetRandom( MIN_EXPOSURE_TIME*5, DEF_EXPOSURE_TIME*5 ); - Mode = "KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO"; - } - - if( pSettings->ExposureMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL ) - { - Value = pSettings->ExposureSetting.VideoProc.Value.ll; - Mode = "KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL"; - } - - // Locked just reports the last value set... - if( pSettings->ExposureMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK ) - { - Value = m_LastReportedExposureTime; - Mode = "KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK"; - } - - DBG_TRACE("ExposureMode=0x%016llX (%s), Time=%llu00ns, LastReported=%llu00ns", - pSettings->ExposureMode, Mode, Value, m_LastReportedExposureTime ); - - m_LastReportedExposureTime = Value; - return Value; -} - -// -// Translate White Balance into a "current value". -// -ULONG -CHardwareSimulation:: -GetCurrentWhiteBalance() -{ - PAGED_CODE(); - - ISP_FRAME_SETTINGS *pSettings = GetIspSettings(); - ULONG Value = 0; - - if( pSettings->WhiteBalanceMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO ) - { - Value = (ULONG) GetRandom( pSettings->WhiteBalanceSetting.Min, pSettings->WhiteBalanceSetting.Max ); - } - - if( pSettings->WhiteBalanceMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL ) - { - Value = pSettings->WhiteBalanceSetting.VideoProc.Value.ul; - } - - // Locked just reports the last value set... - if( pSettings->WhiteBalanceMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK ) - { - Value = m_LastReportedWhiteBalance; - } - - m_LastReportedWhiteBalance= Value; - return Value; -} - -// -// Translate ISO settings into a "current value". -// -ULONG -CHardwareSimulation:: -GetCurrentISOSpeed() -{ - PAGED_CODE(); - - ISP_FRAME_SETTINGS *pSettings = GetIspSettings(); - ULONG Value = 0; - - if( pSettings->ISOMode & KSCAMERA_EXTENDEDPROP_ISO_AUTO ) - { - Value = GetRandom( (ULONG) 50, (ULONG) 3200 ); - } - else if( pSettings->ISOMode & KSCAMERA_EXTENDEDPROP_ISO_MANUAL ) - { - Value = pSettings->ISOValue; - } - else - { - Value = // Try converting any legacy presets to a manual value. - IsoPreset2Value( pSettings->ISOMode ); - } - return Value; -} - -// -// Translate Exposure Mode to an Exif Exposure Program value -// -USHORT -CHardwareSimulation:: -GetExposureProgram() -{ - PAGED_CODE(); - - ISP_FRAME_SETTINGS *pSettings = GetIspSettings(); - USHORT Value = 0; // Undefined. - - if( pSettings->ExposureMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL ) - { - Value = 1; // Manual - } - if( pSettings->ExposureMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_AUTO ) - { - Value = 2; // Normal - } - - // TODO: Extend SceneMode to ISP settings so I can use it here to capture Portrait mode, etc. - return Value; -} - -/*************************************************/ - -// -// Emit metadata here that is common to all pins. -// -// All derived classes' EmitMetadata() function must -// call this function first. -// -void -CHardwareSimulation:: -EmitMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader -) -{ - PAGED_CODE(); - - NT_ASSERT(pStreamHeader); - - if (0 != (pStreamHeader->OptionsFlags & KSSTREAM_HEADER_OPTIONSF_METADATA)) - { - PKS_FRAME_INFO pFrameInfo = (PKS_FRAME_INFO)(pStreamHeader + 1); - PKSSTREAM_METADATA_INFO pMetadata = (PKSSTREAM_METADATA_INFO) (pFrameInfo + 1); - //PBYTE pData = (PBYTE) pMetadata->SystemVa; - //ULONG BytesLeft = pMetadata->BufferSize; - - // A real driver might write focus state or other info here. We've got nothing. - pMetadata->UsedSize = 0; - } - else - { - DBG_TRACE("Metadata not present..."); - } -} - -void -CHardwareSimulation:: -EmitFaceMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader, - _In_ ULONG Count, - _In_ ULONGLONG Flags, - _In_ ULONG DelayLimit -) -/*++ - -Routine Description: - - Helper function that emits FaceDetection metadata. - - Note: This function assumes a metadata buffer is present. - -Arguments: - - pStreamHeader - - The frame's stream header. - - Count - - The maximum number of faces to detect. - - Flags - - A combination of the KSCAMERA_EXTENDEDPROP_FACEDETECTION_BLINK and - KSCAMERA_EXTENDEDPROP_FACEDETECTION_BLINK flags passed to the face - detection control. Used to decide what characterization data to - present in the metadata. - - DelayLimit - - The maximum number of frames to delay before generating the next - face detection. - -Return Value: - - None. - ---*/ -{ - PAGED_CODE(); - - NT_ASSERT(pStreamHeader); - NT_ASSERT(Count <= SIZEOF_ARRAY(m_LastFaceDetect.Data)); - - // Do nothing if we're turned on, but they want no faces. - if( Count==0 ) - { - return; - } - - if( --m_FaceDetectionDelay != 0 || // Count down our random delay for new face data. - Count > m_LastFaceDetect.Count ) // Make sure we never emit more faces than requested. - { - ULONG CountReported = GetRandom( 0, Count ); - - DBG_TRACE("Generating new faces (Count=%d, Flags=0x%016llX, Delay=%d)...", - Count, Flags, DelayLimit); - - // Synthesize a new set of "detected" faces... - m_LastFaceDetect.Header.MetadataId = (ULONG) MetadataId_Custom_FaceDetection; - m_LastFaceDetect.Header.Size = - sizeof(CAMERA_METADATA_FACEHEADER) + (sizeof(METADATA_FACEDATA) * CountReported); - - m_LastFaceDetect.Count = CountReported; - m_LastFaceDetect.Flags = Flags; - m_LastFaceDetect.Timestamp = pStreamHeader->PresentationTime.Time ; - - DBG_TRACE("Count=%d, Flags=0x%016llX, Time=0x%016llX", - m_LastFaceDetect.Count, - m_LastFaceDetect.Flags, - m_LastFaceDetect.Timestamp ); - - // Report face data... - for( ULONG i=0; i<CountReported; i++ ) - { - RtlZeroMemory( &m_LastFaceDetect.Data[i], sizeof(m_LastFaceDetect.Data[i]) ); - - RECT &rect = m_LastFaceDetect.Data[i].Region; - rect.top = GetRandom((LONG)0, TO_Q31(1)-2); - rect.left = GetRandom((LONG)0, TO_Q31(1)-2); - rect.bottom = GetRandom(rect.top+1, TO_Q31(1)-1); - rect.right = GetRandom(rect.left+1, TO_Q31(1)-1); - - m_LastFaceDetect.Data[i].confidenceLevel = GetRandom((ULONG)25, 100); // Don't bother reporting really low confidence faces. - - DBG_TRACE(" #%d: [(0x%08X,0x%08X), (0x%08X,0x%08X)](Conf=%d%%)", - i, - rect.top, rect.left, rect.bottom, rect.right, - m_LastFaceDetect.Data[i].confidenceLevel); - - if( Flags & KSCAMERA_EXTENDEDPROP_FACEDETECTION_BLINK ) - { - m_LastFaceDetect.Data[i].BlinkScoreLeft = GetRandom((ULONG)0, 100); // Should really skew these numbers more in favor of no blink. - m_LastFaceDetect.Data[i].BlinkScoreRight = GetRandom((ULONG)0, 100); - - DBG_TRACE(" --- Blink(left=%d%%, right=%d%%)", - m_LastFaceDetect.Data[i].BlinkScoreLeft, - m_LastFaceDetect.Data[i].BlinkScoreRight); - } - - if( Flags & KSCAMERA_EXTENDEDPROP_FACEDETECTION_SMILE ) - { - m_LastFaceDetect.Data[i].FacialExpression = GetRandom((ULONG)0, 1) ? EXPRESSION_SMILE : 0; - m_LastFaceDetect.Data[i].FacialExpressionScore = GetRandom((ULONG)0, 100); - - DBG_TRACE(" --- Smile(exp=%s, score=%d%%)", - (m_LastFaceDetect.Data[i].FacialExpression==EXPRESSION_SMILE ? "Smile":"[unknown]"), - m_LastFaceDetect.Data[i].FacialExpressionScore); - } - } - - // Randomly choose when to generate new facedetection data. - m_FaceDetectionDelay = GetRandom( 1, DelayLimit ); - DBG_TRACE("Delay to next is %d", m_FaceDetectionDelay); - } - - // The flags can change between face detection updates. - // Drop the additional characterization data immediately, if requested. - // We can hardly add it that fast since it might not be generated straight away. - ULONGLONG LostFlags = m_LastFaceDetect.Flags & ~Flags; - for( ULONG i=0; i<m_LastFaceDetect.Count; i++ ) - { - if( LostFlags & KSCAMERA_EXTENDEDPROP_FACEDETECTION_BLINK ) - { - m_LastFaceDetect.Data[i].BlinkScoreLeft = 0; - m_LastFaceDetect.Data[i].BlinkScoreRight = 0; - } - if( LostFlags & KSCAMERA_EXTENDEDPROP_FACEDETECTION_SMILE ) - { - m_LastFaceDetect.Data[i].FacialExpression = 0; - m_LastFaceDetect.Data[i].FacialExpressionScore = 0; - } - } - m_LastFaceDetect.Flags &= Flags; - - PKS_FRAME_INFO pFrameInfo = (PKS_FRAME_INFO)(pStreamHeader + 1); - PKSSTREAM_METADATA_INFO pMetadata = (PKSSTREAM_METADATA_INFO) (pFrameInfo + 1); - ULONG BytesLeft = pMetadata->BufferSize - pMetadata->UsedSize; - - // Write Face Detection Info here - // Note: If we derived Video and Preview from a common base class, we - // might use that to emit this information for both types. - if( BytesLeft >= m_LastFaceDetect.Header.Size ) - { - // Always write the most recently generated face detection info. - RtlCopyMemory( - ((PBYTE)pMetadata->SystemVa) + pMetadata->UsedSize, - &m_LastFaceDetect, - m_LastFaceDetect.Header.Size ); - - DBG_TRACE("Emitting Face metadata..."); - - BytesLeft -= m_LastFaceDetect.Header.Size; - pMetadata->UsedSize += m_LastFaceDetect.Header.Size; - } - else - { - DBG_TRACE("WARNING: Out of metadata buffer..."); - } -} - -// -// PIN_STATE text for debug output. -// -static -const char * -GetPinStateTxt( PIN_STATE state ) -{ - PAGED_CODE(); - - switch( state ) - { - case PinStopped: - return "STOPPED"; - case PinPaused: - return "PAUSED"; - case PinRunning: - return "RUNNING"; - } - return "[UNKNOWN]"; -} - -NTSTATUS -CHardwareSimulation:: -FillScatterGatherBuffers() - -/*++ - -Routine Description: - - The hardware has synthesized a buffer and we're to fill a frame buffer. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE(); - - DBG_ENTER("() m_PinState=%s, m_PinID=0x%08X, m_ImageSize=0x%08X, m_ScatterGatherMappingsQueued=%u, " - "m_ScatterGatherBytesQueue=0x%08X", - GetPinStateTxt(m_PinState), - m_PinID, m_ImageSize, m_ScatterGatherMappingsQueued, m_ScatterGatherBytesQueued); - - NTSTATUS ntStatus = STATUS_SUCCESS; - - ULONG BufferRemaining = m_ImageSize; - - // - // If there isn't a frame buffer queued, we justskip the frame and consider - // it starvation. - // - while (BufferRemaining && - !IsListEmpty(&m_ScatterGatherMappings) && - m_ScatterGatherBytesQueued >= BufferRemaining) - { - LIST_ENTRY *listEntry = RemoveHeadList (&m_ScatterGatherMappings); - m_ScatterGatherMappingsQueued--; - - PSCATTER_GATHER_ENTRY SGEntry = - reinterpret_cast <PSCATTER_GATHER_ENTRY> ( - CONTAINING_RECORD ( - listEntry, - SCATTER_GATHER_ENTRY, - ListEntry - ) - ); - - // Deal with cancellation. - PIRP pIrp = KsStreamPointerGetIrp(SGEntry->CloneEntry, FALSE, FALSE); - if (pIrp) - { - if (pIrp->Cancel) - { - DBG_TRACE( "Cancelling..." ); - FreeSGEntry( listEntry, L"StreamPointer Cancel SG List" ); - continue; - } - } - - // - // Since we're software, we'll be accessing this by virtual address... - // - ULONG Stride = 0; - if ( SGEntry->CloneEntry -> StreamHeader -> Size >= sizeof (KSSTREAM_HEADER) + - sizeof (KS_FRAME_INFO)) - { - PKS_FRAME_INFO FrameInfo = reinterpret_cast <PKS_FRAME_INFO> (SGEntry->CloneEntry->StreamHeader+1); - Stride = (ULONG) ABS(FrameInfo->lSurfacePitch); - } - - // Have the synthesizer output a frame to the buffer. - ULONG BytesCopied = m_Synthesizer->DoCommit( SGEntry->Virtual, SGEntry->ByteCount, Stride ); - NT_ASSERT( BytesCopied ); - DBG_TRACE( "BytesCopied = %d", BytesCopied ); - - //Adding time stamp - if(m_PhotoConfirmationEntry.isRequired()) - { - SGEntry -> CloneEntry -> StreamHeader -> PresentationTime.Time = - m_PhotoConfirmationEntry.getTime(); - DBG_TRACE("Using Photo Confirmation time = 0x%016llX", m_PhotoConfirmationEntry.getTime()); - } - else - { - SGEntry -> CloneEntry -> StreamHeader -> PresentationTime.Time = ConvertQPCtoTimeStamp(NULL); - DBG_TRACE("PresentationTime = 0x%016llX", SGEntry->CloneEntry->StreamHeader->PresentationTime.Time ); - } - - SGEntry -> CloneEntry -> StreamHeader -> PresentationTime.Numerator = - SGEntry -> CloneEntry -> StreamHeader -> PresentationTime.Denominator = 1; - - SGEntry -> CloneEntry -> StreamHeader -> OptionsFlags |= KSSTREAM_HEADER_OPTIONSF_TIMEVALID ; - - // Add metadata to the sample. - EmitMetadata( SGEntry -> CloneEntry -> StreamHeader ); - - BufferRemaining = 0; //-= BytesCopied; - m_NumMappingsCompleted++; - m_ScatterGatherBytesQueued -= SGEntry -> ByteCount; - - // - // Release the scatter / gather entry back to our lookaside. - // - ExFreeToNPagedLookasideList ( - &m_ScatterGatherLookaside, - reinterpret_cast <PVOID> (SGEntry) - ); - - } - - // Report an error if we used the last buffer. - if (BufferRemaining) - { - //DBG_TRACE("BufferRemaining=%u", BufferRemaining); - ntStatus = STATUS_INSUFFICIENT_RESOURCES; - } - - DBG_LEAVE("() = 0x%08X", ntStatus); - return ntStatus; -} - -/************************************************************************** - - Debug helpers - -**************************************************************************/ - -PCCHAR -DVS_Text( ULONGLONG Flags ) -{ - PAGED_CODE(); - - switch( Flags ) - { - case KSCAMERA_EXTENDEDPROP_VIDEOSTABILIZATION_OFF: return "Off"; - case KSCAMERA_EXTENDEDPROP_VIDEOSTABILIZATION_ON: return "On"; - case KSCAMERA_EXTENDEDPROP_VIDEOSTABILIZATION_AUTO: return "Auto"; - default: return "Unknown"; - } -} - -PCCHAR -OIS_Text( ULONGLONG Flags ) -{ - PAGED_CODE(); - - switch( Flags ) - { - case KSCAMERA_EXTENDEDPROP_OIS_OFF: return "Off"; - case KSCAMERA_EXTENDEDPROP_OIS_ON: return "On"; - case KSCAMERA_EXTENDEDPROP_OIS_AUTO: return "Auto"; - default: return "Unknown"; - } -} - -/**************************************************************************/ - -void -CHardwareSimulation:: -FakeHardware ( -) - -/*++ - -Routine Description: - - Simulate an interrupt and what the hardware would have done in the - time since the previous interrupt. - -Arguments: - - None - -Return Value: - - None - ---*/ - -{ - PAGED_CODE(); - - KScopedMutex Lock( m_ListLock ); - - m_InterruptTime++; - - // - // The hardware can be in a pause state in which case, it issues interrupts - // but does not complete mappings. In this case, don't bother synthesizing - // a frame and doing the work of looking through the mappings table. - // - if (m_PinState == PinRunning) - { - // - // Generate a "time stamp" just to overlay it onto the capture image. - // It makes it more exciting than bars that do nothing. - // - ULONGLONG time = ConvertQPCtoTimeStamp(NULL); - DBG_TRACE("QPC=0x%016llX", time); - - m_Synthesizer->SetFrameNumber( m_InterruptTime ); - m_Synthesizer->SetRelativePts( (m_InterruptTime + 1) * m_TimePerFrame ); - m_Synthesizer->SetQpcTime( time ); - - m_Synthesizer->DoSynthesize(); - - CHAR Text[64]; - - CExtendedProperty Control; - m_Sensor->GetVideoStabilization( &Control ); - RtlStringCbPrintfA(Text, sizeof(Text), "DVS: %s", DVS_Text(Control.Flags)); - m_Synthesizer->OverlayText( 0, m_Height-38, 1, Text, BLACK, WHITE ); - - m_Sensor->GetOpticalImageStabilization( &Control ); - RtlStringCbPrintfA(Text, sizeof(Text), "OIS: %s", OIS_Text(Control.Flags)); - m_Synthesizer->OverlayText( 0, m_Height-48, 1, Text, BLACK, WHITE ); - - // - // Fill scatter gather buffers - // - if (!NT_SUCCESS (FillScatterGatherBuffers ())) - { - InterlockedIncrement (PLONG (&m_NumFramesSkipped)); - } - - } - - // - // Issue an interrupt to our hardware sink. This is a "fake" interrupt. - // It will occur at DISPATCH_LEVEL. - // - m_Sensor -> Interrupt (m_PinID); - - // - // Schedule the timer for the next interrupt time, if the pin is still running. - // - if( m_PinState == PinRunning ) - { - LARGE_INTEGER NextTime; - NextTime.QuadPart = m_StartTime.QuadPart + - (m_TimePerFrame * (m_InterruptTime + 1)); - -#ifdef ENABLE_TRACING // To keep us from a tight spin when trying to debug this code... - LARGE_INTEGER Now; - KeQuerySystemTime(&Now); - - if( Now.QuadPart >= NextTime.QuadPart ) - { - NextTime.QuadPart = 0LL - m_TimePerFrame ; - } - -#endif - m_IsrTimer.Set( NextTime ); - } -} - -ULONGLONG -CHardwareSimulation:: -ConvertQPCtoTimeStamp( - _In_opt_ PLARGE_INTEGER pQpcTime -) -/*++ - -Routine Description: - - Get the QPC measured in 100ns units. - -Arguments: - - pQpcTime - - An optional time value to convert. If NULL, use the current QPC. - -Return Value: - - ULONLONG - - The time in 100ns increments. - ---*/ -{ - PAGED_CODE(); - - LARGE_INTEGER qpcTime = {0}; - LARGE_INTEGER qpcFrequency; - - qpcTime = KeQueryPerformanceCounter(&qpcFrequency); - - if( pQpcTime ) - { - qpcTime = *pQpcTime; - } - - return KSCONVERT_PERFORMANCE_TIME( qpcFrequency.QuadPart, qpcTime ); -} - -NTSTATUS -CHardwareSimulation:: -GeneratePhotoConfirmation( - _In_ ULONG PfsFrameNumber, - _In_ LONGLONG time -) -/*++ - -Routine Description: - - So a photo sim can ask a preview sim for a confirmation frame. - -Arguments: - - PfsFrameNumber - - The VPS shot number. - time - - The precise time of the associated photo. - -Return Value: - - None - ---*/ -{ - PAGED_CODE(); - - KScopedMutex Lock( m_ListLock ); - - if( PinRunning != m_PinState ) - { - return STATUS_DEVICE_NOT_READY; - } - - DBG_ENTER("( Index=%d, Time=0x%016llX )", PfsFrameNumber, time ); - - m_PhotoConfirmationEntry = PHOTOCONFIRMATION_INFO( PfsFrameNumber, time ); - - // We basically used the previously synthesized preview image - NTSTATUS status = FillScatterGatherBuffers(); - - //Clean up the photo confiramtion flag - m_PhotoConfirmationEntry = PHOTOCONFIRMATION_INFO(); - - if(NT_SUCCESS(status)) - { - m_Sensor->Interrupt (m_PinID); - } - - DBG_LEAVE("() = 0x%08X", status); - - return status; -} - -void -CHardwareSimulation:: -FreeSGEntry( - _In_ PLIST_ENTRY Entry, - _In_ PCWSTR EventName, - _In_opt_ LPCGUID Activity, - _In_ ULONG DataUsed -) -{ - PAGED_CODE(); - - PSCATTER_GATHER_ENTRY SGEntry = - reinterpret_cast <PSCATTER_GATHER_ENTRY> ( - CONTAINING_RECORD ( - Entry, - SCATTER_GATHER_ENTRY, - ListEntry - ) - ); - - NT_ASSERT(SGEntry->CloneEntry); - NT_ASSERT(SGEntry->CloneEntry->StreamHeader); - - SGEntry->CloneEntry->StreamHeader->DataUsed = DataUsed; - - KsStreamPointerDelete(SGEntry->CloneEntry); - - // - // Release the scatter / gather entry back to our lookaside. - // - ExFreeToNPagedLookasideList ( - &m_ScatterGatherLookaside, - SGEntry - ); -} - -void -CHardwareSimulation:: -FreeSGList( - _In_ PLIST_ENTRY List, - _In_ PCWSTR EventName, - _In_opt_ LPCGUID Activity -) -{ - PAGED_CODE(); - - while(!IsListEmpty(List)) - { - PLIST_ENTRY head = RemoveHeadList(List); - m_ScatterGatherMappingsQueued--; - FreeSGEntry( head, EventName, Activity ); - } -} - -// -// Get the current frame settings. -// -ISP_FRAME_SETTINGS * -CHardwareSimulation:: -GetIspSettings(void) -{ - PAGED_CODE(); - - return m_Sensor->GetGlobalIspSettings(); -} diff --git a/avscamera/sys/hwsim.h b/avscamera/sys/hwsim.h deleted file mode 100644 index 247de1f0..00000000 --- a/avscamera/sys/hwsim.h +++ /dev/null @@ -1,316 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - hwsim.h - - Abstract: - - This file contains the definition of the base class, CHardwareSimulation, - used to simulate a camera's capture stream. - - Our simulation cannot mimic a real camera with any precision. A real - camera would likely have dedicated hardware to provide interrupts, do - DMA transfers of frames from an internal buffer as well as do scaling - and on-the-fly colorspace and planar format conversions so as to supply - frames for preview, video and photo in varying resolutions and - colorspaces. - - This simulation does not have such hardware, so instead it synthesizes - a frame on the fly for each local pin as required. The frame is - synthesized from common state information, so the images produced - should be comparable from pin to pin. CHardwareSimulation is used as - a base class for each simulated pin / hardware. - - A CHardwareSimulation contains state, a list of frame bufferss and a - timer that is used in place of a hardware interrupt. The timer - schedules a workitem that is used to synthesize an image, select a - buffer and copy that image into the buffer. - - Specializations of CHardwareSimulation provide differing metadata and - implement specialized functionality for photo sequence and variable - photo sequence. - - History: - - created 3/9/2001 - -**************************************************************************/ - -#define SCATTER_GATHER_MAPPINGS_MAX 128 - -// forward class references -class CSensor; -class CHardwareSimulation; -class CHwSimTimer; - -// internal structure definitions - -// Face metadata structure. Face metadata can be synthesized on any pin. -class CAMERA_METADATA_FACE_DETECTION - : public CAMERA_METADATA_FACEHEADER -{ -public: - METADATA_FACEDATA Data[MAX_FACES]; -}; - -// Information about each frame buffer in the queue. -typedef struct _SCATTER_GATHER_ENTRY -{ - LIST_ENTRY ListEntry; - PKSSTREAM_POINTER CloneEntry; - PUCHAR Virtual; - ULONG ByteCount; - PHOTOCONFIRMATION_INFO PhotoConfirmationInfo; -} SCATTER_GATHER_ENTRY, *PSCATTER_GATHER_ENTRY; - -// -// A specialization of a KPassiveTimer that holds a back pointer to the -// CHardwareSimulation that owns it. -// -class CHwSimTimer - : public KPassiveTimer -{ - CHardwareSimulation *m_Parent; - -public: - CHwSimTimer( - _In_ CHardwareSimulation *Parent - ); - - // - // Sets the timer - // - BOOLEAN - Set( - _In_ LARGE_INTEGER DueTime - ); - -private: - static - void - Handler( - _In_opt_ PVOID Context - ); -}; - -class CHardwareSimulation -{ -protected: - CSynthesizer *m_Synthesizer; // Synthesizer for various formats. - LONGLONG m_TimePerFrame; - ULONG m_Width; - ULONG m_Height; - ULONG m_ImageSize; - LONG m_PinID; - KMutex m_ListLock; - LIST_ENTRY m_ScatterGatherMappings; - - NPAGED_LOOKASIDE_LIST m_ScatterGatherLookaside; - PIN_STATE m_PinState; - ULONG m_ScatterGatherMappingsMax; - ULONG m_NumMappingsCompleted; - ULONG m_ScatterGatherMappingsQueued; - ULONG m_ScatterGatherBytesQueued; - ULONG m_NumFramesSkipped; - ULONG m_InterruptTime; - LARGE_INTEGER m_StartTime; - - CSensor *m_Sensor; - CHwSimTimer m_IsrTimer; - - PHOTOCONFIRMATION_INFO m_PhotoConfirmationEntry; - - // Cached values used for Locking simulated state. - LONGLONG m_LastReportedExposureTime; - ULONG m_LastReportedWhiteBalance; - - // Used to simulate the skipping of frames when reporting face detection data. - ULONG m_FaceDetectionDelay; - CAMERA_METADATA_FACE_DETECTION m_LastFaceDetect; - - // Copy a synthesized framebuffer. - virtual - NTSTATUS - FillScatterGatherBuffers(); - - // Overloadable function for attaching metadata to a frame. - virtual - void - EmitMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader - ); - - // Helper function to generate random face metadata. - void - EmitFaceMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader, - _In_ ULONG Count, - _In_ ULONGLONG Flags, - _In_ ULONG DelayLimit=30 - ); - - // Release an entry from our queue. - void - FreeSGEntry( - _In_ PLIST_ENTRY Entry, - _In_ PCWSTR EventName=L"StreamPointer freed", - _In_opt_ LPCGUID Activity=NULL, - _In_ ULONG DataUsed=0 - ); - - // Release our entire queue. - void - FreeSGList( - _In_ PLIST_ENTRY List, - _In_ PCWSTR EventName=L"StreamPointer freed", - _In_opt_ LPCGUID Activity=NULL - ); - -public: - - // Debug helper - LONG GetSkippedFrameCount() - { - return m_NumFramesSkipped; - } - - // Constructor - CHardwareSimulation ( - _Inout_ CSensor *Sensor, - _In_ LONG PinID - ); - - // Destructor - virtual - ~CHardwareSimulation (); - - // Periodic interrupt handling - virtual - void - FakeHardware ( - ); - - // Start streaming. - virtual - NTSTATUS - Start ( - CSynthesizer *ImageSynth, - IN LONGLONG TimePerFrame, - IN ULONG Width, - IN ULONG Height, - IN ULONG ImageSize - ); - - // Pause streaming - virtual - NTSTATUS - Pause ( - IN BOOLEAN Pausing - ); - - // Stop streaming. - virtual - NTSTATUS - Stop(); - - // Reset streaming. - virtual - NTSTATUS - Reset( - IN PKSPIN Pin - ); - - // Reset streaming. - virtual - NTSTATUS - Reset(); - - // Add a frame buffer to our queue. - virtual - ULONG - ProgramScatterGatherMappings ( - IN PKSSTREAM_POINTER *Clone, - IN PUCHAR *Buffer, - IN PKSMAPPING Mappings, - IN ULONG MappingsCount, - IN ULONG MappingStride - ); - - // Initialization. - virtual - BOOLEAN - Initialize(); - - // Number of frames completed during this run. - ULONG - ReadNumberOfMappingsCompleted(); - - // Get the QPC measured in 100ns units. - ULONGLONG - ConvertQPCtoTimeStamp( - _In_opt_ PLARGE_INTEGER pQpcTime - ); - - // Get the current frame settings. - virtual - ISP_FRAME_SETTINGS * - GetIspSettings(void); - - // So a photo sim can ask a preview sim for a confirmation frame. - NTSTATUS - GeneratePhotoConfirmation( - _In_ ULONG PfsFrameNumber, - _In_ LONGLONG time - ); - - // Get the exposure value for the current frame. - LONGLONG - GetCurrentExposureTime(); - - // Get the White balance for the current frame. - ULONG - GetCurrentWhiteBalance(); - - // Get the ISO Speed value for the current frame. - ULONG - GetCurrentISOSpeed(); - - // Get the Lens position for the current frame. - ULONG - GetCurrentLensPosition(); - - // Get the Scene Mode for the current frame. - ULONG - GetCurrentSceneMode(); - - // Translate Exposure Mode to an Exif Exposure Program value - USHORT - GetExposureProgram(); - - // Pin state accessor... - PIN_STATE - GetState() - { - return m_PinState; - } - - friend class CHwSimTimer; -}; - -// -// Sets the timer using our callback and our parent CHardwareSimulation. -// -inline -BOOLEAN -CHwSimTimer:: -Set( - _In_ LARGE_INTEGER DueTime -) -{ - return KPassiveTimer::Set( DueTime, Handler, m_Parent ); -} diff --git a/avscamera/sys/imagecapture.cpp b/avscamera/sys/imagecapture.cpp deleted file mode 100644 index b236f141..00000000 --- a/avscamera/sys/imagecapture.cpp +++ /dev/null @@ -1,321 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - imagecapture.cpp - - Abstract: - - An implementation of CImageCapturePin - - History: - - created 3/8/2001 - -**************************************************************************/ - -#include "Common.h" - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - -CImageCapturePin:: -CImageCapturePin( - _In_ PKSPIN Pin -) : CCapturePin (Pin) -{ - PAGED_CODE(); -} - -NTSTATUS -CImageCapturePin:: -DispatchCreate( - _In_ PKSPIN Pin, - _In_ PIRP Irp -) -/*++ - -Routine Description: - - Static member function called when a pin is created. Instantiate a - CImageCapturePin and attach it to our filter object. - -Arguments: - - Pin - - The KSPIN to wrap. - - Irp - - The IRP assocated with this request. - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE(); - - DBG_ENTER("(Pin=%d)", Pin->Id); - - NTSTATUS Status = STATUS_SUCCESS; - - CCaptureFilter* pFilter = reinterpret_cast <CCaptureFilter*>(KsPinGetParentFilter(Pin)->Context); - CImageCapturePin *CapPin = new (NonPagedPoolNx) CImageCapturePin (Pin); - - if( !CapPin ) - { - // Fail if we couldn't create the pin. - Status = STATUS_INSUFFICIENT_RESOURCES; - } - else - { - // Query the filter for the PhotoMode so we can figure out how many frames should be allocated. - CExtendedPhotoMode Mode; - Mode.PinId = Pin->Id; // Use Pin ID from KS. - Status = pFilter->GetPhotoMode( &Mode ); - - // CSensor::GetPhotoMode could fail if the framework gives us a Pin ID that doesn't match our descriptors... - if( NT_SUCCESS(Status) ) - { - // Override the number of frames. - CapPin->SetDesiredFrames( - ( (Mode.Flags & KSCAMERA_EXTENDEDPROP_PHOTOMODE_SEQUENCE) ? - Mode.RequestedHistoryFrames() : 1) - + IMAGE_CAPTURE_PIN_MINIMUM_FRAMES ); - - Status = - CapPin->Initialize(); - } - } - - if (NT_SUCCESS (Status)) - { - // - // Adjust the stream header size. The video packets have extended - // header info (KS_FRAME_INFO). - // - pFilter->setPin(CapPin, Pin->Id); - } - else - { - // Clean up. - delete CapPin; - } - - DBG_LEAVE("(Pin=%d)=0x%08X", Pin->Id, Status); - return Status; -} - - -NTSTATUS -CImageCapturePin:: -Close( - _In_ PIRP Irp -) -{ - PAGED_CODE(); - - Reset(); - - return STATUS_SUCCESS; -} - -// ImageCapturePinDispatch: -// -// This is the dispatch table for the capture pin. It provides notifications -// about creation, closure, processing, data formats, etc... -// just a copy of CapturePinDispatch for now. -// -DEFINE_CAMERA_KSPIN_DISPATCH( ImageCapturePinDispatch, CImageCapturePin ); - - -// -// ImagePinAllocatorFraming: -// -// This is the simple framing structure for the capture pin. Note that this -// will be modified via KsEdit when the actual capture format is determined. -// just a copy of CapturePinAllocatorFraming for now. -// -DECLARE_SIMPLE_FRAMING_EX ( - ImageCapturePinAllocatorFraming, - STATICGUIDOF (KSMEMORY_TYPE_KERNEL_NONPAGED), - KSALLOCATOR_REQUIREMENTF_SYSTEM_MEMORY | - KSALLOCATOR_REQUIREMENTF_PREFERENCES_ONLY, - 4, - 0, - 2 * PAGE_SIZE, - 2 * PAGE_SIZE -); - -const -KS_DATARANGE_VIDEO -FormatYUY2Image_Capture = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - DMAX_X *DMAX_Y * 2, // SampleSize - 0, // Reserved - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x32595559, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_YUY2, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X, DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X,D_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X, DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X, D_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 333667, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 8 * 2 * 30 * D_X * D_Y, // MinBitsPerSecond; - 8 * 2 * 30 * DMAX_X * DMAX_Y, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X *DMAX_Y * 2 * 8 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 333667, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 16, // WORD biBitCount; - FOURCC_YUY2, // DWORD biCompression; - DMAX_X *DMAX_Y * 2, // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - -const -KS_DATARANGE_VIDEO -FormatNV12Image_Capture = -{ - - // - // KSDATARANGE - // - { - sizeof (KS_DATARANGE_VIDEO), // FormatSize - 0, // Flags - 0, // SampleSize - 0, // Reserved - STATICGUIDOF (KSDATAFORMAT_TYPE_VIDEO), // aka. MEDIATYPE_Video - 0x3231564E, 0x0000, 0x0010, 0x80, 0x00, - 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //aka. MEDIASUBTYPE_NV12, - STATICGUIDOF (KSDATAFORMAT_SPECIFIER_VIDEOINFO) // aka. FORMAT_VideoInfo - }, - - TRUE, // BOOL, bFixedSizeSamples (all samples same size?) - FALSE, // BOOL, bTemporalCompression (all I frames?) - 0, // Reserved (was StreamDescriptionFlags) - 0, // Reserved (was MemoryAllocationFlags - // (KS_VIDEO_ALLOC_*)) - - // - // _KS_VIDEO_STREAM_CONFIG_CAPS - // - { - STATICGUIDOF( KSDATAFORMAT_SPECIFIER_VIDEOINFO ), // GUID - KS_AnalogVideo_None, // AnalogVideoStandard - DMAX_X, DMAX_Y, // InputSize, (the inherent size of the incoming signal - // with every digitized pixel unique) - D_X,D_Y, // MinCroppingSize, smallest rcSrc cropping rect allowed - DMAX_X, DMAX_Y, // MaxCroppingSize, largest rcSrc cropping rect allowed - 8, // CropGranularityX, granularity of cropping size - 1, // CropGranularityY - 8, // CropAlignX, alignment of cropping rect - 1, // CropAlignY; - D_X, D_Y, // MinOutputSize, smallest bitmap stream can produce - DMAX_X, DMAX_Y, // MaxOutputSize, largest bitmap stream can produce - 8, // OutputGranularityX, granularity of output bitmap size - 1, // OutputGranularityY; - 0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...) - 0, // StretchTapsY - 0, // ShrinkTapsX - 0, // ShrinkTapsY - 333667, // MinFrameInterval, 100 nS units - 640000000, // MaxFrameInterval, 100 nS units - 12 * 30 * D_X * D_Y, // MinBitsPerSecond; - 12 * 30 * DMAX_X * DMAX_Y, // MaxBitsPerSecond; - }, - - // - // KS_VIDEOINFOHEADER (default format) - // - { - 0, 0, 0, 0, // RECT rcSource; - 0, 0, 0, 0, // RECT rcTarget; - DMAX_X *DMAX_Y * 12 * 30, // DWORD dwBitRate; - 0L, // DWORD dwBitErrorRate; - 333667, // REFERENCE_TIME AvgTimePerFrame; - sizeof (KS_BITMAPINFOHEADER), // DWORD biSize; - DMAX_X, // LONG biWidth; - DMAX_Y, // LONG biHeight; - 1, // WORD biPlanes; - 12, // WORD biBitCount; - FOURCC_NV12, // DWORD biCompression; - DWORD(DMAX_X *DMAX_Y * 1.5), // DWORD biSizeImage; - 0, // LONG biXPelsPerMeter; - 0, // LONG biYPelsPerMeter; - 0, // DWORD biClrUsed; - 0 // DWORD biClrImportant; - } -}; - - -// -// CapturePinDataRanges: -// -// This is the list of data ranges supported on the capture pin. We support -// two: one RGB24, and one YUY2. -// -const -PKSDATARANGE -ImageCapturePinDataRanges [IMAGE_CAPTURE_PIN_DATA_RANGE_COUNT] = -{ - (PKSDATARANGE) &FormatYUY2Image_Capture, - (PKSDATARANGE) &FormatNV12Image_Capture -};
\ No newline at end of file diff --git a/avscamera/sys/imagecapture.h b/avscamera/sys/imagecapture.h deleted file mode 100644 index 1e11c31a..00000000 --- a/avscamera/sys/imagecapture.h +++ /dev/null @@ -1,44 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - imagecapture.h - - Abstract: - - Image Capture Pin - A specialization of a capture pin. - - CImageCapturePin defines a unique list of data ranges for the image - pin. - - History: - - created 3/8/2001 - -**************************************************************************/ -#pragma once - -#include "capture.h" - -class CImageCapturePin : public CCapturePin -{ -public: - static NTSTATUS DispatchCreate( - _In_ PKSPIN Pin, - _In_ PIRP Irp - ); - -private: - virtual - NTSTATUS Close( - _In_ PIRP Irp - ); - - CImageCapturePin( - _In_ PKSPIN Pin - ); -}; diff --git a/avscamera/sys/imagehwsim.cpp b/avscamera/sys/imagehwsim.cpp deleted file mode 100644 index 64d5eb5d..00000000 --- a/avscamera/sys/imagehwsim.cpp +++ /dev/null @@ -1,1430 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - ImageHwSim.cpp - - Abstract: - - This file contains the implementation of the CImageHardwareSimulation - class. - - This is a specialization of CHardwareSimulation that provides photo- - specific metadata and implements specialized functionality for photo, - photo sequence and variable photo sequence. - - History: - - created 3/9/2001 - -**************************************************************************/ - -#include "Common.h" - -/************************************************************************** - - PAGEABLE CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg("PAGE") -#endif // ALLOC_PRAGMA - - -CImageHardwareSimulation:: -CImageHardwareSimulation ( - _Inout_ CSensor *Sensor, - _In_ LONG PinID -) - : CHardwareSimulation( Sensor, PinID ) - , m_Clock(NULL) - , m_PfsLoopLimit(0) - , m_PfsFrameLimit(0) - , m_pIspSettings(nullptr) - , m_PfsLoopNumber(0) - , m_PfsFrameNumber(0) - , m_GlobalFrameNumber(0) - , m_bEndOfSequence(FALSE) - , m_PastBufferCount(0) // Zero only when the simulation inits. - -/*++ - -Routine Description: - - Construct a hardware simulation - -Arguments: - - Sensor - - The hardware sink interface. This is used to trigger - fake interrupt service routines from. - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE(); - - InitializeListHead (&m_BurstList); -} - -CImageHardwareSimulation:: -~CImageHardwareSimulation() -{ - - PAGED_CODE(); - - SAFE_DELETE( m_pIspSettings ); - - if (m_Clock) - { - m_Clock -> Release (); - m_Clock = NULL; - } -} - -/*************************************************/ - -NTSTATUS -CImageHardwareSimulation:: -Start ( - _In_ CSynthesizer *ImageSynth, - _In_ ULONG Width, - _In_ ULONG Height, - _In_ ULONG ImageSize, - _In_ PIN_MODE pinMode -) - -/*++ - -Routine Description: - - Start capturing frames. This turns on the timer and begins frame capture, - but it we do not deliver frames until we receive a Trigger. We keep track - of starvation starting at this point. - -Arguments: - - ImageSynth - - The image synthesizer to use to generate pictures to display - on the capture buffer. - - Width - - The image width - - Height - - The image height - - ImageSize - - The size of the image. We allocate a temporary scratch buffer - based on this size to fake hardware. - - PinMode - - Normal or photosequence. - - -Return Value: - - Success / Failure (typical failure will be out of memory on the - scratch buffer, etc...) - ---*/ - -{ - - PAGED_CODE(); - - DBG_ENTER("(Width=%d, Height=%d, ImageSize=%d, pinMode=%s): m_PinID=%d", - Width, Height, ImageSize, pinMode?"PinBurstMode":"PinNormalMode", m_PinID ); - - NTSTATUS Status = STATUS_SUCCESS; - - // Prevent state-changes during this call. - KScopedMutex Lock(m_ListLock); - - m_Synthesizer = ImageSynth; - - NT_ASSERT(ImageSize); - m_ImageSize = ImageSize; - m_Height = Height; - m_Width = Width; - - m_NumMappingsCompleted = 0; - m_ScatterGatherMappingsQueued = 0; - m_NumFramesSkipped = 0; - m_InterruptTime = 0; - m_bTriggered = FALSE; - m_bEndOfSequence = FALSE; - m_pClone = NULL; - m_bPastBufferTrigger = FALSE; - m_PinMode = pinMode; - m_TriggerTime = 0; - m_bFlashed = FALSE; - - DBG_TRACE("m_bTriggered=FALSE, m_bPastBufferTrigger=FALSE"); - - m_FlashStatus = 0; - - // Initialize VPS counters. - m_PfsLoopNumber = 0 ; - m_PfsFrameNumber= 0 ; - m_GlobalFrameNumber = 0; - - KeQuerySystemTime (&m_StartTime); - - if( !m_Synthesizer->Initialize() ) - { - Status = STATUS_INSUFFICIENT_RESOURCES; - } - - // - // If everything is ok, start issuing interrupts. - // - if (NT_SUCCESS (Status)) - { - LARGE_INTEGER NextTime; - NextTime.QuadPart = m_StartTime.QuadPart + m_TimePerFrame; - - m_PinState = PinRunning; - m_IsrTimer.Set( NextTime ); - - } - - DBG_LEAVE("(Width=%d, Height=%d, ImageSize=%d, pinMode=%s): m_PinID=%d, Status=0x%08X", - Width, Height, ImageSize, pinMode?"PinBurstMode":"PinNormalMode", m_PinID, Status ); - - return Status; - -} - -NTSTATUS -CImageHardwareSimulation:: -Trigger( - _In_ LONG mode -) -/*++ - -Routine Description: - - Take a picture / Begin delivering frames. - -Arguments: - - mode - - Normal trigger, start or stop photo sequence. - - -Return Value: - - Success / Failure (typical failure will be out of memory on the - scratch buffer, etc...) - ---*/ - -{ - PAGED_CODE(); - - NTSTATUS status = STATUS_SUCCESS; - - DBG_ENTER( "(mode=0x%08X), m_PinMode=%d", mode, m_PinMode ); - - KScopedMutex Lock( m_ListLock ); - - //Start Trigger for Burst Mode - if(mode & KS_VideoControlFlag_StartPhotoSequenceCapture) - { - if(m_bTriggered == FALSE && m_PinMode == PinBurstMode) - { - m_bPastBufferTrigger = TRUE; - m_bTriggered = TRUE; - DBG_TRACE("m_bTriggered=TRUE, m_bPastBufferTrigger=TRUE"); - - status = STATUS_SUCCESS; - } - else - { - status = STATUS_INVALID_PARAMETER; - } - } - //Stop Trigger for Burst Mode - else if(mode & KS_VideoControlFlag_StopPhotoSequenceCapture) - { - if(m_bTriggered == TRUE && m_PinMode == PinBurstMode) - { - m_bTriggered = FALSE; - DBG_TRACE("m_bTriggered=FALSE"); - - // reset the PFS EOS, frame number and loop count. - m_bEndOfSequence = FALSE; - m_PfsFrameNumber = 0; - m_PfsLoopNumber = 0; - - m_bFlashed = FALSE; - status = STATUS_SUCCESS; - } - else - { - status = STATUS_INVALID_PARAMETER; - } - } - //Normal Trigger - else if(mode & KS_VideoControlFlag_Trigger ) - { - if(m_PinMode == PinBurstMode) - { - status = STATUS_INVALID_PARAMETER; - } - else - { - m_bTriggered = TRUE; - m_bEndOfSequence = FALSE; - DBG_TRACE("m_bTriggered=TRUE"); - } - } - - DBG_LEAVE("()"); - - return STATUS_SUCCESS; -} - - -NTSTATUS -CImageHardwareSimulation:: -SetMode( - _In_ ULONGLONG Flags, - _In_ ULONG PastBuffers -) -/*++ - -Routine Description: - - Set the photo sequence mode. - -Arguments: - - Flags - - Normal or photo sequence. - - PastBuffers - - Number of history frames to gather. - - -Return Value: - - Success / Failure (typical failure will be out of memory on the - scratch buffer, etc...) - ---*/ - -{ - PAGED_CODE(); - - DBG_ENTER( "(Flags=0x%016llX, PastBuffers=%d)", Flags, PastBuffers ); - - if(m_bTriggered == TRUE) - { - return STATUS_INVALID_TRANSACTION; - } - - m_PastBufferCount = PastBuffers; - - if(Flags & KSCAMERA_EXTENDEDPROP_PHOTOMODE_SEQUENCE) - { - m_PinMode = PinBurstMode; - } - else - { - m_PinMode = PinNormalMode; - } - - DBG_LEAVE("()"); - - return STATUS_SUCCESS; -} - -// -// Set the interval between frames here. -// -NTSTATUS -CImageHardwareSimulation:: -SetPhotoFrameRate( - _In_ ULONGLONG TimePerFrame -) -{ - PAGED_CODE(); - - // Prevent state-changes during this call. - KScopedMutex Lock(m_ListLock); - - m_TimePerFrame = TimePerFrame; - - // - // Reschedule the timer if the hardware isn't being stopped. - // - if( m_PinState == PinRunning ) // && !m_StopHardware ) - { - // First restart our start time. We can't use the old time. - KeQuerySystemTime( &m_StartTime ); - - // - // Reschedule the timer for the next interrupt time. - // - m_StartTime.QuadPart += m_TimePerFrame; - m_InterruptTime = 0; - - m_IsrTimer.Set( m_StartTime ); - } - return STATUS_SUCCESS; -} - -NTSTATUS -CImageHardwareSimulation:: -Stop() - -/*++ - -Routine Description: - - Stop the hardware simulation... - - Wait until the timer has stopped, flush the queue, dereference the clock - and reset our state before returning. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE(); - - // If the hardware is told to stop while it's running, we need to - // halt the interrupts first. If we're already paused, this has - // already been done. - // - - DBG_ENTER("(): m_PinID=%d", m_PinID); - - // - // Protect the S/G list - // - KScopedMutex Lock( m_ListLock ); - - CHardwareSimulation::Stop(); - - // - // Free S/G buffer - // - FreeSGList( &m_ScatterGatherMappings, L"StreamPointer Stop Burst List" ); - - if (m_Clock) - { - m_Clock -> Release (); - m_Clock = NULL; - } - - m_bTriggered = FALSE; - m_bEndOfSequence = FALSE; - m_pClone = NULL; - m_bPastBufferTrigger = FALSE; - m_PinMode = PinNormalMode; - m_TriggerTime = 0; - - DBG_TRACE("m_bTriggered=FALSE, m_bPastBufferTrigger=FALSE"); - - DBG_LEAVE("(): m_PinID=%d", m_PinID); - - return STATUS_SUCCESS; -} - - -/*************************************************/ - - -// -// Helper function that collects current settings into our metadata structure. -// -METADATA_IMAGEAGGREGATION -CImageHardwareSimulation:: -GetMetadata() -{ - PAGED_CODE(); - - METADATA_IMAGEAGGREGATION Metadata; - ISP_FRAME_SETTINGS *pSettings = GetIspSettings(); - - // Wipe the metadata so all settings will default to "Not Set". - RtlZeroMemory( &Metadata, sizeof(Metadata) ); - - // Identify the current PFS frame number. - // If PFS not active, then this item is not present. - Metadata.FrameId.Set = IsPfsActive(); - Metadata.FrameId.Value = (ULONG) m_PfsFrameNumber; - DBG_TRACE("Metadata.FrameId.Set=%s, Metadata.FrameId.Value=%d", - (Metadata.FrameId.Set?"Yes":"No"), Metadata.FrameId.Value); - - // Just reflect the exposure time from the setting. - //Metadata.ExposureTime.Set = TRUE; - //Metadata.ExposureTime.Value = GetCurrentExposureTime(); - - // Just reflect the ISO Speed from the setting. - Metadata.ISOSpeed = CMetadataLong(GetCurrentISOSpeed()); - DBG_TRACE("ISO=%d, ISO Flags=0x%016llX", Metadata.ISOSpeed.Value, pSettings->ISOMode); - - // TODO: Do we need to bracket this by whether or not a flash has been taken? - // Report the current flash mode. - Metadata.FlashOn = CMetadataLong((ULONG) pSettings->FlashMode); - - // Report the current flash power. - Metadata.FlashPower = CMetadataLong(pSettings->FlashValue); - - // Set the White Balance lock state. - Metadata.WhiteBalanceLocked = CMetadataLong( - ( (pSettings->WhiteBalanceMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK) - == KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK) ); - - // Set the Exposure lock state. - Metadata.ExposureLocked = CMetadataLong( - ( (pSettings->ExposureMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK) - == KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_LOCK) ); - - Metadata.ExposureTime = - //CMetadataRational(GetCurrentExposureTime(), 10000000); - CMetadataLongLong( GetCurrentExposureTime() ); - - Metadata.LensPosition = CMetadataLong( pSettings->FocusSetting.VideoProc.Value.ul ); - - Metadata.SceneMode = CMetadataULongLong(KSCAMERA_EXTENDEDPROP_SCENEMODE_AUTO); //TODO: Need to fill in real value from CCaptureFilter::m_SceneMode - - Metadata.WhiteBalanceMode = CMetadataLong((ULONG) pSettings->WhiteBalanceMode); - - CExtendedVidProcSetting Zoom; - m_Sensor->GetZoom( &Zoom ); - Metadata.ZoomFactor = CMetadataLong(Zoom.GetLONG()); //TODO: Fill in a real value from zoom simulation. - - Metadata.FocusLocked = CMetadataLong(FALSE); //TODO: Fill in a real value when we complete the focus changes. - - // Add EVCompensation metadata... - Metadata.EVCompensation = CMetadataEVCompensation(pSettings->EVCompensation.Mode, pSettings->EVCompensation.Value); - - Metadata.Orientation = CMetadataShort(Metadata_Orientation_TopBottomLeftRight); //TODO: Randomize? - - { - LARGE_INTEGER SystemTime; - LARGE_INTEGER LocalTime; - - KeQuerySystemTimePrecise( &SystemTime ); - ExSystemTimeToLocalTime( &SystemTime, &LocalTime ); - RtlTimeToTimeFields( &LocalTime, &Metadata.LocalTime.Time ); - Metadata.LocalTime.Set = TRUE; - } - - Metadata.Make = CMetadataShortString("Make: Microsoft SOC Camera"); - Metadata.Model = CMetadataShortString( "Model: AvsCam" ); - Metadata.Software = CMetadataShortString( "Software: Microsoft Camera Sim" ); - - Metadata.ColorSpace.Set = TRUE; - Metadata.ColorSpace.Value = 0xFFFF; // 0xFFFF Means "uncalibrated". Use this value for all non-RGB formats. - - Metadata.Gamma = CMetadataRational(); - - Metadata.MakerNote = CMetadataShortString( "Maker's Note..." ); - - // Just reflect the exposure time from the setting. - //Metadata.ExposureTime = - // CMetadataRational( GetCurrentExposureTime(), 1000 ); // report exposure time as milliseconds. - - Metadata.FNumber = CMetadataRational(4); // Fake an FNumber of 4. // TODO: It looks like we might be able to calculate this. - - Metadata.ExposureProgram.Set = TRUE; - Metadata.ExposureProgram.Value = GetExposureProgram(); - - Metadata.ShutterSpeedValue = CMetadataSRational(); // TODO: Calculate this from the ExposureTime. *** - Metadata.Aperture = CMetadataRational(4); // TODO: Calculate this from the F-Number. (We're currently faking the FNumber.) - Metadata.Brightness = CMetadataSRational(0); // TODO: Find a more reasonable brightness value. - Metadata.ExposureBias = CMetadataSRational(0); // TODO: More reasonable? - Metadata.SubjectDistance = CMetadataRational(0xFFFFFFFF); // Distance in meters. Infinity. (Anything better?) - - Metadata.MeteringMode.Set = TRUE; - Metadata.MeteringMode.Value = (USHORT) GetRandom( (ULONG) 1, (ULONG) 6); // Pick a number ... any number. - - Metadata.LightSource.Set = TRUE; - Metadata.LightSource.Value = 1; // TODO: Pick a random value; but override when a flash occurs. - - Metadata.Flash.Set = TRUE; - Metadata.Flash.Value = (UINT16) pSettings->FlashMode; // We assume that the flash fires when requested! - DBG_TRACE("FlashMode=0x%016llX, FlashPower=%d", pSettings->FlashMode, pSettings->FlashValue); - - Metadata.FocalLength = CMetadataRational(); // TODO: Calculate? - Metadata.FocalPlaneXResolution = CMetadataRational(); // TODO: Calculate? - Metadata.FocalPlaneYResolution = CMetadataRational(); // TODO: Calculate? - Metadata.ExposureIndex = CMetadataRational(); // TODO: Calculate? - - Metadata.ExposureMode.Set = TRUE; - Metadata.ExposureMode.Value = 0 ; // Assume Auto exposure. - if( pSettings->ExposureMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL ) - { - Metadata.ExposureMode.Value = 0 ; // Manual exposure. - } - - Metadata.WhiteBalance.Set = TRUE; - Metadata.WhiteBalance.Value = 0 ; // Assume Auto white balance. - if( pSettings->WhiteBalanceMode & KSCAMERA_EXTENDEDPROP_VIDEOPROCFLAG_MANUAL ) - { - Metadata.WhiteBalance.Value = 0 ; // Manual while balance. - } - - Metadata.DigitalZoomRatio = CMetadataRational(1); - - Metadata.FocalLengthIn35mmFilm = CMetadataShort(0); - Metadata.SceneCaptureType = CMetadataShort(0); - Metadata.GainControl = CMetadataRational(); - Metadata.Contrast = CMetadataShort(0); - Metadata.Saturation = CMetadataShort(0); - Metadata.Sharpness = CMetadataShort(0); - Metadata.SubjectDistanceRange = CMetadataShort(0); - - // Report (optional) focus state. - KSCAMERA_EXTENDEDPROP_FOCUSSTATE State = KSCAMERA_EXTENDEDPROP_FOCUSSTATE_UNINITIALIZED; - if( NT_SUCCESS(m_Sensor->GetFocusState( &State )) ) - { - Metadata.FocusState = CMetadataLong((UINT32)State); - } - - return Metadata; -} - -// -// Emit metadata here for still pin. -// -void -CImageHardwareSimulation:: -EmitMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader -) -/*++ - -Routine Description: - - Emit metadata for a photo. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ -{ - PAGED_CODE(); - - NT_ASSERT(pStreamHeader); - - // Add the normal frame info to the metadata - CHardwareSimulation::EmitMetadata( pStreamHeader ); - - if (0 != (pStreamHeader->OptionsFlags & KSSTREAM_HEADER_OPTIONSF_METADATA)) - { - PKS_FRAME_INFO pFrameInfo = (PKS_FRAME_INFO)(pStreamHeader + 1); - PKSSTREAM_METADATA_INFO pMetadata = (PKSSTREAM_METADATA_INFO) (pFrameInfo + 1); - PCAMERA_METADATA_IMAGEAGGREGATION pAggregation = - (PCAMERA_METADATA_IMAGEAGGREGATION) (((PBYTE) pMetadata->SystemVa) + pMetadata->UsedSize); - ULONG BytesLeft = pMetadata->BufferSize - pMetadata->UsedSize; - - if( BytesLeft >= sizeof(*pAggregation) ) - { - pAggregation->Header.MetadataId = (ULONG) MetadataId_Custom_ImageAggregation; - pAggregation->Header.Size = sizeof(*pAggregation); - - // Just copy over the current frame's ISP settings for now. - // We still need to develop a contract between the driver and the MFT0 for these settings. - pAggregation->Data = GetMetadata(); - - pMetadata->UsedSize += sizeof(*pAggregation); - BytesLeft -= sizeof(*pAggregation); - } - - CExtendedVidProcSetting FaceDetect; - m_Sensor->GetFaceDetection(&FaceDetect); - - if( FaceDetect.Flags & KSCAMERA_EXTENDEDPROP_FACEDETECTION_PHOTO ) - { - DBG_TRACE("IMAGE"); - EmitFaceMetadata( - pStreamHeader, - FaceDetect.GetULONG(), - FaceDetect.Flags & KSCAMERA_EXTENDEDPROP_FACEDETECTION_ADVANCED_MASK, - 1); - } - } -} - -NTSTATUS -CImageHardwareSimulation:: -FillScatterGatherBuffers() - -/*++ - -Routine Description: - - The hardware has synthesized a buffer in scratch space and we're to - fill scatter / gather buffers. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE(); - - DBG_ENTER("() m_PinID=0x%08X, m_ImageSize=0x%08X, m_ScatterGatherMappingsQueued=%d, " - "m_ScatterGatherBytesQueue=0x%08X", - m_PinID, m_ImageSize, m_ScatterGatherMappingsQueued, m_ScatterGatherBytesQueued); - - // - // We're using this list lock to protect our scatter / gather lists instead - // of some hardware mechanism / KeSynchronizeExecution / whatever. - // - //KeAcquireSpinLockAtDpcLevel (&m_ListLock); - - ULONG BufferRemaining = m_ImageSize; - - // - // If there aren't enough scatter / gather buffers queued, consider it starvation. - // - while( BufferRemaining && - !IsListEmpty(&m_ScatterGatherMappings) && - m_ScatterGatherBytesQueued >= BufferRemaining) - { - DBG_TRACE( "BufferRemaining=0x%08X, m_ScatterGatherBytesQueued=0x%08X, m_ScatterGatherMappingsQueued=%d", - BufferRemaining, m_ScatterGatherBytesQueued, m_ScatterGatherMappingsQueued ); - - LIST_ENTRY *listEntry = RemoveHeadList (&m_ScatterGatherMappings); - m_ScatterGatherMappingsQueued--; - - PSCATTER_GATHER_ENTRY SGEntry = - reinterpret_cast <PSCATTER_GATHER_ENTRY> ( - CONTAINING_RECORD ( - listEntry, - SCATTER_GATHER_ENTRY, - ListEntry - ) - ); - - // Deal with cancellation. - PIRP pIrp = KsStreamPointerGetIrp(SGEntry->CloneEntry, FALSE, FALSE); - if (pIrp) - { - if (pIrp->Cancel) - { - DBG_TRACE( "Cancelling..." ); - FreeSGEntry( listEntry, L"StreamPointer Cancel SG List" ); - continue; - } - } - - // - // Since we're software, we'll be accessing this by virtual address... - // - ULONG BytesToCopy = min( BufferRemaining, SGEntry->ByteCount ); - - // Have the synthesizer output a frame to the buffer. - DBG_TRACE( "DataUsed before Commit() = %d", SGEntry->CloneEntry->StreamHeader->DataUsed ); - ULONG BytesCopied = - m_Synthesizer->DoCommit( SGEntry->Virtual, BytesToCopy ); - NT_ASSERT(BytesCopied); - DBG_TRACE( "BytesCopied = %d", BytesCopied ); - - BufferRemaining = 0; //-= BytesCopied; - - // Add metadata to the sample. - EmitMetadata( SGEntry -> CloneEntry -> StreamHeader ); - - ULONGLONG time = ConvertQPCtoTimeStamp(NULL); - - if (IsPhotoConfirmationNeeded()) - { - DBG_TRACE( "PhotoConfirmation is needed. Frame=%d, Time=0x%016llX", m_PfsFrameNumber, (LONGLONG) time ); - SGEntry->PhotoConfirmationInfo = PHOTOCONFIRMATION_INFO( m_PfsFrameNumber, (LONGLONG) time ); - } - - SGEntry -> CloneEntry -> StreamHeader -> PresentationTime.Time = time; - DBG_TRACE("PresentationTime = 0x%016llX", SGEntry->CloneEntry->StreamHeader->PresentationTime.Time ); - - SGEntry -> CloneEntry -> StreamHeader -> OptionsFlags |= KSSTREAM_HEADER_OPTIONSF_TIMEVALID; - - DBG_TRACE("m_FlashStatus=0x%016llX", m_FlashStatus); - - if(m_FlashStatus & KSCAMERA_EXTENDEDPROP_FLASH_ON || m_FlashStatus & KSCAMERA_EXTENDEDPROP_FLASH_ON_ADJUSTABLEPOWER || - m_FlashStatus & KSCAMERA_EXTENDEDPROP_FLASH_AUTO || m_FlashStatus & KSCAMERA_EXTENDEDPROP_FLASH_AUTO_ADJUSTABLEPOWER) - { - if(m_FlashStatus & KSCAMERA_EXTENDEDPROP_FLASH_SINGLEFLASH && time >= m_TriggerTime && m_TriggerTime != 0 && !m_bFlashed) - { - m_bFlashed = TRUE; - DBG_TRACE("(Single) FLASHED!!!"); - } - } - - // - // Release the scatter / gather entry back to our lookaside. - // - if( m_bTriggered && !IsPfsEOS() ) - { - DBG_TRACE("m_PinMode=%d", m_PinMode); - m_pClone = SGEntry->CloneEntry; - m_PhotoConfirmationInfo = SGEntry->PhotoConfirmationInfo; - m_NumMappingsCompleted++; - m_ScatterGatherBytesQueued -= SGEntry -> ByteCount; - - DBG_TRACE( "m_NumMappingsCompleted=%d, m_PhotoConfirmationInfo.isRequired()=%s", m_NumMappingsCompleted, m_PhotoConfirmationInfo.isRequired()?"TRUE":"FALSE" ); - - if(m_PinMode != PinBurstMode) - { - m_bTriggered = FALSE; - DBG_TRACE("m_bTriggered=FALSE"); - } - - // Update the VPS frame and loop numbers here. Mark the frame as the EOS - // if we've completed the sequence. - // - // Note: It's actually up to DevProxy to stop feeding us frames! - if( AdvanceFrameCounter() ) - { - // We've reached the end of a VPS sequence! Mark the frame as EOS. - SGEntry->CloneEntry->StreamHeader->OptionsFlags |= KSSTREAM_HEADER_OPTIONSF_ENDOFPHOTOSEQUENCE; - m_bEndOfSequence = TRUE; - } - - ExFreeToNPagedLookasideList ( - &m_ScatterGatherLookaside, - reinterpret_cast <PVOID> (SGEntry) - ); - } - else - { - InsertTailList( &m_ScatterGatherMappings, listEntry ); - m_ScatterGatherMappingsQueued++; - m_pClone = NULL; - } - } - - DBG_LEAVE("()"); - - if (BufferRemaining) - { - return STATUS_INSUFFICIENT_RESOURCES; - } - else - { - return STATUS_SUCCESS; - } -} - -/*************************************************/ - -void -CImageHardwareSimulation:: -FakeHardware() - -/*++ - -Routine Description: - - Simulate an interrupt and what the hardware would have done in the - time since the previous interrupt. - -Arguments: - - None - -Return Value: - - None - ---*/ - -{ - PAGED_CODE(); - - // Prevent state-changes during this call. - KScopedMutex Lock(m_ListLock); - - m_InterruptTime++; - - // - // The hardware can be in a pause state in which case, it issues interrupts - // but does not complete mappings. In this case, don't bother synthesizing - // a frame and doing the work of looking through the mappings table. - // - if( m_PinState == PinRunning ) - { - if(m_PinMode == PinBurstMode && m_bTriggered && m_bPastBufferTrigger) - { - CompletePastBuffers(); - } - - m_Synthesizer->DoSynthesize(); - - // - // Fill scatter gather buffers - // - if (!NT_SUCCESS (FillScatterGatherBuffers ())) - { - InterlockedIncrement (PLONG (&m_NumFramesSkipped)); - } - } - - // - // Issue an interrupt to our hardware sink. This is a "fake" interrupt. - // It will occur at DISPATCH_LEVEL. - // - m_Sensor -> Interrupt (m_PinID); - - // - // Schedule the timer for the next interrupt time, if the pin is still running. - // - if( m_PinState == PinRunning ) - { - LARGE_INTEGER NextTime; - NextTime.QuadPart = m_StartTime.QuadPart + - (m_TimePerFrame * (m_InterruptTime + 1)); - -#ifdef ENABLE_TRACING // To keep us from a tight spin when trying to debug this code... - LARGE_INTEGER Now; - KeQuerySystemTime(&Now); - - if( Now.QuadPart >= NextTime.QuadPart ) - { - NextTime.QuadPart = 0LL - m_TimePerFrame ; - } - -#endif - m_IsrTimer.Set( NextTime ); - } -} - -NTSTATUS -CImageHardwareSimulation:: -CompletePastBuffers() - -/*++ - -Routine Description: - - Find and complete any history frames. - -Arguments: - - None - -Return Value: - - Success / Failure - ---*/ - -{ - PAGED_CODE(); - - ULONG ulNumBuffers = m_PastBufferCount; - BOOLEAN bContinue = TRUE; - LIST_ENTRY *listEntry = NULL; - - DBG_ENTER("()"); - DBG_TRACE("m_PastBufferCount=%d, m_TriggerTime=0x%016llX", m_PastBufferCount, m_TriggerTime ); - - // If we're in burst mode and have ISP settings, we can't - // really support changing the ISP settings in the past... - // ... so we'll just treat them all past frames. - // Note: The upper layer will determine past frames from the - // metadata FrameId. - if( m_PinMode == PinBurstMode && - !m_pIspSettings ) - { - // Walk through the entire list of buffers, find the most - // recent frame presentation time and put all past buffers - // into another list. - while( !IsListEmpty(&m_ScatterGatherMappings) ) - { - listEntry = RemoveTailList(&m_ScatterGatherMappings); - m_ScatterGatherMappingsQueued--; - - PSCATTER_GATHER_ENTRY SGEntry = - reinterpret_cast <PSCATTER_GATHER_ENTRY> ( - CONTAINING_RECORD ( - listEntry, - SCATTER_GATHER_ENTRY, - ListEntry - ) - ); - - NT_ASSERT(SGEntry); - NT_ASSERT(SGEntry->CloneEntry); - NT_ASSERT(SGEntry->CloneEntry->StreamHeader); - - // We've found one that's not stamped. We must be at the end. - // Push it back and exit the loop. - if(SGEntry->CloneEntry->StreamHeader->PresentationTime.Time == 0) - { - InsertTailList(&m_ScatterGatherMappings, listEntry); - m_ScatterGatherMappingsQueued++; - DBG_TRACE( "No past frames found." ); - bContinue = FALSE; - break; - } - - // Since we're walking from the most recent to least recent frame, - // This one is a valid "future" frame. - DBG_TRACE( "Adding 'future frame' to the list" ); - PushCloneList(SGEntry); - - // If the presentation time is less than the trigger time, stop here - // and use this as the first triggered frame. - if((ULONGLONG)(SGEntry->CloneEntry->StreamHeader->PresentationTime.Time) < m_TriggerTime) - { - DBG_TRACE( "First matching frame time=0x%016llX", SGEntry->CloneEntry->StreamHeader->PresentationTime.Time ); - break; - } - - // Watch out! We might actually need to pick up multiple frames since - // in theory we could have generated several since the trigger time. - } - } - - // Grab N past frames from the queue, if we have them. - while( bContinue && - !IsListEmpty(&m_ScatterGatherMappings) && - ulNumBuffers) - { - listEntry = RemoveTailList(&m_ScatterGatherMappings); - m_ScatterGatherMappingsQueued--; - - PSCATTER_GATHER_ENTRY SGEntry = - reinterpret_cast <PSCATTER_GATHER_ENTRY> ( - CONTAINING_RECORD ( - listEntry, - SCATTER_GATHER_ENTRY, - ListEntry - ) - ); - - if(!(SGEntry -> CloneEntry -> StreamHeader -> OptionsFlags & KSSTREAM_HEADER_OPTIONSF_TIMEVALID) ) - { - InsertTailList(&m_ScatterGatherMappings, listEntry); - m_ScatterGatherMappingsQueued++; - DBG_TRACE( "No more past frames found." ); - bContinue = FALSE; - } - else - { - PushCloneList(SGEntry); - ulNumBuffers--; - DBG_TRACE( "Past frame #%d found (%p)", ulNumBuffers, SGEntry->CloneEntry->StreamHeader ); - } - } - - // If we got all of the past frames we needed and didn't consume the entire queue... - if(bContinue && (m_ScatterGatherMappingsQueued > 0)) - { - //Mark the next tail as Time = 0 so that we don't output any super old frames. - listEntry = RemoveTailList(&m_ScatterGatherMappings); - m_ScatterGatherMappingsQueued--; - - PSCATTER_GATHER_ENTRY SGEntry = - reinterpret_cast <PSCATTER_GATHER_ENTRY> ( - CONTAINING_RECORD ( - listEntry, - SCATTER_GATHER_ENTRY, - ListEntry - ) - ); - // Mark the PTS as invalid. - SGEntry->CloneEntry->StreamHeader->PresentationTime.Time = 0; - SGEntry->CloneEntry->StreamHeader->OptionsFlags &= ~KSSTREAM_HEADER_OPTIONSF_TIMEVALID; - - InsertTailList(&m_ScatterGatherMappings, listEntry); - m_ScatterGatherMappingsQueued++; - } - - CompleteCloneList(); - - m_bPastBufferTrigger = FALSE; - - DBG_LEAVE("()"); - - return STATUS_SUCCESS; - -} - -// -// Put an item onto the history list. -// -void -CImageHardwareSimulation:: -PushCloneList( - _Inout_ PSCATTER_GATHER_ENTRY SGEntry -) -{ - PAGED_CODE(); - - DBG_TRACE( "Frame %p, PresentationTime=0x%016llX", - SGEntry->CloneEntry->StreamHeader, - SGEntry->CloneEntry->StreamHeader->PresentationTime.Time ); - - InsertHeadList( &m_BurstList, &SGEntry->ListEntry ); -} - -// -// Complete the history list. -// -NTSTATUS -CImageHardwareSimulation:: -CompleteCloneList() -{ - PAGED_CODE(); - - int i = 0; - while(!IsListEmpty(&m_BurstList)) - { - LIST_ENTRY *listEntry = RemoveHeadList(&m_BurstList); - - PSCATTER_GATHER_ENTRY SGEntry = - reinterpret_cast <PSCATTER_GATHER_ENTRY> ( - CONTAINING_RECORD ( - listEntry, - SCATTER_GATHER_ENTRY, - ListEntry - ) - ); - - m_pClone = SGEntry->CloneEntry; - m_PhotoConfirmationInfo = SGEntry->PhotoConfirmationInfo; - - m_NumMappingsCompleted++; - m_ScatterGatherBytesQueued -= SGEntry -> ByteCount; - - DBG_TRACE( "m_NumMappingsCompleted=%d, m_PhotoConfirmationInfo.isRequired()=%s", m_NumMappingsCompleted, m_PhotoConfirmationInfo.isRequired( )?"TRUE":"FALSE" ); - DBG_TRACE( "Frame %p, PresentationTime=0x%016llX", - SGEntry->CloneEntry->StreamHeader, - SGEntry->CloneEntry->StreamHeader->PresentationTime.Time ); - - m_Sensor -> Interrupt (m_PinID); - - ExFreeToNPagedLookasideList ( - &m_ScatterGatherLookaside, - reinterpret_cast <PVOID> (SGEntry) - ); - i++; - } - - return STATUS_SUCCESS; -} - -NTSTATUS -CImageHardwareSimulation:: -SetClock(PKSPIN pin) -{ - PAGED_CODE(); - - if(!NT_SUCCESS(KsPinGetReferenceClockInterface(pin, &m_Clock))) - { - m_Clock = NULL; - } - - return STATUS_SUCCESS; -} - -void -CImageHardwareSimulation:: -SetTriggerTime( - _In_ ULONGLONG TriggerTime -) -/*++ - -Routine Description: - - Identify exactly when the user pressed that button. - -Arguments: - - TriggerTime - - The QPC time in 100ns when the user asked for the photo. - -Return Value: - - void - ---*/ -{ - PAGED_CODE(); - - m_TriggerTime = TriggerTime; - DBG_TRACE( "Setting Trigger Time = 0x%016llX", TriggerTime ); -} - -NTSTATUS -CImageHardwareSimulation:: -Reset() -{ - PAGED_CODE(); - - KScopedMutex Lock( m_ListLock ); - DBG_ENTER("(): m_PinID=%d", m_PinID); - - // Parent class reset first... - CHardwareSimulation::Reset(); - - FreeSGList( &m_ScatterGatherMappings, L"StreamPointer Reset Burst List" ); - - m_bTriggered = FALSE; - m_bEndOfSequence = FALSE; - m_pClone = NULL; - m_bPastBufferTrigger = FALSE; - m_TriggerTime = 0; - - DBG_LEAVE("(): m_PinID=%d", m_PinID); - - return STATUS_SUCCESS; -} - -NTSTATUS -CImageHardwareSimulation:: -SetFlashStatus( - _In_ ULONGLONG ullFlashStatus -) -{ - PAGED_CODE(); - - m_FlashStatus = ullFlashStatus; - - DBG_TRACE("FlashStatus=0x%016llX", ullFlashStatus); - - return STATUS_SUCCESS; -} - -// -// Program the Per Frame Settings for simulation -// We do it before calling start so we can be ready -// to program our simulation's hardware. -// -// Note: We make a local copy. -// -NTSTATUS -CImageHardwareSimulation:: -SetPFS( - _In_ ISP_FRAME_SETTINGS *pIspSettings, - _In_ ULONG FrameLimit, - _In_ ULONG LoopLimit -) -{ - PAGED_CODE(); - - // Set the current ISP settings and free any prior. - // This has to be done at simulation start or stop or we have - // a synchronization problem. - SAFE_DELETE_ARRAY( m_pIspSettings ); - - if( pIspSettings ) - { - m_pIspSettings = new (NonPagedPoolNx) ISP_FRAME_SETTINGS[FrameLimit]; - if( !m_pIspSettings ) - { - m_PfsFrameLimit = 0; - m_PfsLoopLimit = 0; - return STATUS_INSUFFICIENT_RESOURCES; - } - - RtlCopyMemory( m_pIspSettings, pIspSettings, FrameLimit*sizeof(ISP_FRAME_SETTINGS) ); - m_PfsLoopLimit = LoopLimit; - m_PfsFrameLimit = FrameLimit; - } - else - { - m_PfsFrameLimit = 0; - m_PfsLoopLimit = 0; - } - - return STATUS_SUCCESS; -} - -// Function: -// bool CImageHardwareSimulation::AdvanceFrameCounter(void) -// -// Description: -// Advance our frame and loop pointers to the next PFS settings. -// -// Parameters: -// [None] -// -// Returns: -// bool - true if we've reached the end of our Per Frame Settings. -// -bool -CImageHardwareSimulation:: -AdvanceFrameCounter(void) -{ - PAGED_CODE(); - - bool bEOS = false; - - DBG_ENTER( "()" ); - - m_GlobalFrameNumber ++; - DBG_TRACE( "m_GlobalFrameNumber=%lld", m_GlobalFrameNumber ); - - // - // Calculate the PFS frame & loop numbers, but only if we've - // gotten ISP settings. - // - if( m_bTriggered && - m_PinMode == PinBurstMode && - m_pIspSettings ) - { - m_PfsFrameNumber ++; - - if( m_PfsFrameNumber >= m_PfsFrameLimit ) - { - m_PfsFrameNumber = 0; - m_PfsLoopNumber ++; - } - - // Only mark EOS if we're not in an infinite loop. - if( m_PfsLoopLimit != 0 ) - { - NT_ASSERT( !(m_PfsLoopNumber > m_PfsLoopLimit) ); - // Check to see if we've hit our limit. - if( m_PfsLoopNumber >= m_PfsLoopLimit ) - { - DBG_TRACE( "Marking EOS" ); - bEOS = true; - } - } - } - - DBG_TRACE( "m_PfsFrameNumber=%d, m_PfsLoopNumber=%d", m_PfsFrameNumber, m_PfsLoopNumber ); - DBG_TRACE( "m_PfsFrameLimit=%d, m_PfsLoopLimit=%d", m_PfsFrameLimit, m_PfsLoopLimit ); - DBG_LEAVE( "() = %s", bEOS ? "true" : "false" ); - return bEOS; -} - - -// Function: -// bool CImageHardwareSimulation::IsPfsEOS(void) -// -// Description: -// Determine if we're at the EOS. -// -// Parameters: -// [None] -// -// Returns: -// bool - true if we've reached the end of our Per Frame Settings. -// -bool -CImageHardwareSimulation:: -IsPfsEOS(void) -{ - PAGED_CODE(); - - DBG_ENTER( "()" ); - DBG_TRACE( "m_bTriggered=%s, m_bEndOfSequence=%s, m_PinMode=%d, m_pIspSetting=0x%p", - ( m_bTriggered ? "true" : "false" ), - ( m_bEndOfSequence ? "true" : "false" ), - m_PinMode, - m_pIspSettings ); - - // - // Make sure we're in a Variable Photo Sequence. - // - bool result = - bool( m_bTriggered == TRUE && - m_bEndOfSequence && - m_PinMode == PinBurstMode && - m_pIspSettings ); // Must have ISP settings set to be PFS EOS. - - DBG_LEAVE( "() = %s", (result ? "true" : "false") ); - return result; -} - -// Function: -// BOOL CImageHardwareSimulation::IsPfsActive(void) -// -// Description: -// Determine if we're in a Variable Photo Sequence. -// -// Parameters: -// [None] -// -// Returns: -// BOOL - TRUE if we are actively processing Per Frame Settings. -// -BOOL -CImageHardwareSimulation:: -IsPfsActive(void) -{ - PAGED_CODE(); - - return - BOOL( m_bTriggered && !m_bEndOfSequence && - m_PinMode == PinBurstMode && - m_pIspSettings ) ; -} - -// Get the current frame settings. -// -// Note: -// Call this function to acquire ISP settings for the current frame's -// simulation. Initially we'll just use it to report back the ISP -// settings originally requested in the PFS by the user. -// -ISP_FRAME_SETTINGS * -CImageHardwareSimulation:: -GetIspSettings(void) -{ - PAGED_CODE(); - - return - IsPfsActive() - ? &m_pIspSettings[m_PfsFrameNumber] - : CHardwareSimulation::GetIspSettings() ; -} - -BOOLEAN -CImageHardwareSimulation:: -IsPhotoConfirmationNeeded() -/*++ - -Routine Description: - - Check flags for photo confirmation and return - whether driver should issue confirmation. - ---*/ -{ - PAGED_CODE(); - - ISP_FRAME_SETTINGS *pSettings = GetIspSettings(); - - return pSettings ? pSettings->bPhotoConfirmation : FALSE; -} diff --git a/avscamera/sys/imagehwsim.h b/avscamera/sys/imagehwsim.h deleted file mode 100644 index 64357ad5..00000000 --- a/avscamera/sys/imagehwsim.h +++ /dev/null @@ -1,202 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - ImageHwSim.h - - Abstract: - - This file contains the definition of the CImageHardwareSimulation class. - - This is a specialization of CHardwareSimulation that provides photo- - specific metadata and implements specialized functionality for photo, - photo sequence and variable photo sequence. - - History: - - created 3/9/2001 - -**************************************************************************/ - -// forward references -struct ISP_FRAME_SETTINGS; - -class CImageHardwareSimulation - : public CHardwareSimulation -{ -private: - LIST_ENTRY m_BurstList; - PWSTR m_szwFramePath; - BOOLEAN m_bTriggered; - BOOLEAN m_bEndOfSequence; - BOOLEAN m_bFlashed; - BOOLEAN m_bPastBufferTrigger; - PIN_MODE m_PinMode; - ULONG m_PastBufferCount; - ULONGLONG m_TriggerTime; - PIKSREFERENCECLOCK m_Clock; - ULONGLONG m_FlashStatus; - - // Settings for VPS simulation. - ULONG m_PfsLoopLimit; - ULONG m_PfsFrameLimit; - ISP_FRAME_SETTINGS *m_pIspSettings; // - ULONG m_PfsLoopNumber; // Number of loops we've done. - ULONG m_PfsFrameNumber; - ULONGLONG m_GlobalFrameNumber; // Informational only. - - // Copy a synthesized framebuffer. - virtual - NTSTATUS - FillScatterGatherBuffers(); - - // Find and complete any history frames. - NTSTATUS - CompletePastBuffers(); - - // Put an item onto the history list. - void - PushCloneList(_Inout_ PSCATTER_GATHER_ENTRY SGEntry); - - // Complete the history list. - NTSTATUS - CompleteCloneList(); - - // Add Photo-specific metadata. - void - EmitMetadata( - _Inout_ PKSSTREAM_HEADER pStreamHeader - ); - - // Does the current frame need a photo confirmation? - BOOLEAN - IsPhotoConfirmationNeeded(); - - // Helper function that gets a buffer full of image metadata. - METADATA_IMAGEAGGREGATION - GetMetadata(); - -public: - PKSSTREAM_POINTER m_pClone; - PHOTOCONFIRMATION_INFO m_PhotoConfirmationInfo; - - // Constructor - CImageHardwareSimulation ( - _Inout_ CSensor *Sensor, - _In_ LONG PinID - ); - - // Destructor - virtual - ~CImageHardwareSimulation(); - - // Periodic interrupt handling - virtual - void - FakeHardware(); - - // Start streaming. - virtual - NTSTATUS - Start( - _In_ CSynthesizer *ImageSynth, - _In_ ULONG Width, - _In_ ULONG Height, - _In_ ULONG ImageSize, - _In_ PIN_MODE pinMode - ); - - // Stop streaming. - virtual - NTSTATUS - Stop(); - - virtual - NTSTATUS - Reset(); - - // Take a picture or start a photo sequence. - virtual - NTSTATUS - Trigger( - _In_ LONG mode - ); - - // Limit the rate of frames produced. - virtual - NTSTATUS - SetPhotoFrameRate ( - _In_ ULONGLONG TimePerFrame - ); - - // Get the rate of frames produced. - virtual - ULONGLONG - GetPhotoFrameRate() - { - return m_TimePerFrame; - } - - // Set the master clock. - NTSTATUS - SetClock( - _In_ PKSPIN pin - ); - - // Identify exactly when the user pressed that button. - void - SetTriggerTime( - _In_ ULONGLONG TriggerTime - ); - - // Report the current trigger time. - ULONGLONG - GetTriggerTime() - { - return m_TriggerTime; - } - - // Normal vs. Photo sequence + number of history frames. - NTSTATUS - SetMode( - _In_ ULONGLONG Flags, - _In_ ULONG PastBuffers - ); - - NTSTATUS - SetFlashStatus( - _In_ ULONGLONG ulFlashStatus - ); - - // Program the Per Frame Settings for simulation - // We do it before calling start so we can be ready - // to program our simulation's hardware. - // Note: We make a local copy. - NTSTATUS - SetPFS( - _In_ ISP_FRAME_SETTINGS *pIspSettings, - _In_ ULONG FrameLimit, - _In_ ULONG LoopLimit - ); - - // Advance our frame and loop pointers to the next PFS settings. - bool - AdvanceFrameCounter(void); - - // Determine if we're at the EOS. - bool - IsPfsEOS(void); - - // Determine if we're in a Variable Photo Sequence. - BOOL - IsPfsActive(void); - - // Get the current frame settings. - virtual - ISP_FRAME_SETTINGS * - GetIspSettings(void); -}; |