diff options
| author | Wei Mao <[email protected]> | 2017-03-17 20:14:57 -0700 |
|---|---|---|
| committer | Wei Mao <[email protected]> | 2017-03-17 20:14:57 -0700 |
| commit | 406cf3e4c6cd251bf69cdd8d7b6433f3477d3980 (patch) | |
| tree | 15ca9253d190ab5e16cde06526dc17b486f32a22 /AVStream/avscamera/sys/AvsCamera.cpp | |
| parent | 1a3e0d580380e58bf336a242d2affc8a1e2d1ddf (diff) | |
Use lower case
Diffstat (limited to 'AVStream/avscamera/sys/AvsCamera.cpp')
| -rw-r--r-- | AVStream/avscamera/sys/AvsCamera.cpp | 256 |
1 files changed, 0 insertions, 256 deletions
diff --git a/AVStream/avscamera/sys/AvsCamera.cpp b/AVStream/avscamera/sys/AvsCamera.cpp deleted file mode 100644 index 155ea689..00000000 --- a/AVStream/avscamera/sys/AvsCamera.cpp +++ /dev/null @@ -1,256 +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" - -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 - ) -{ - PVOID result = ExAllocatePoolWithTag(poolType, iSize, 'wNCK'); - - if (result) { - RtlZeroMemory(result, iSize); - } - - return result; -} - -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; -} - -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 - ---*/ -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 - ---*/ -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 - ---*/ -void __cdecl operator delete[] -( - void *pVoid, - size_t /*size*/ - ) -{ - if (pVoid) - { - ExFreePool(pVoid); - } -} - - -/************************************************************************** - -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 - ); - -} - |
