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authorJ M Rossy <[email protected]>2015-07-29 15:40:09 -0700
committerJ M Rossy <[email protected]>2015-07-29 16:34:40 -0700
commit5d61a4a79a1e96dc5d9af1e5e712c84507307544 (patch)
tree49ed270893578cd18758b74ffcca16dc7ab948d6 /audio/sysvad/EndpointsCommon/bthhfpmictopo.cpp
parent5d41613e26e147d2300c786bb2b34cb4b4067a25 (diff)
Samples update for public Windows 10 release
Fix #2 Enabling WPP Recorder in Sensors Samples causes errors Fix #4 Add back fixed KMDOD sample Add new BarcodeScanner sample in pos folder Add new MagneticStripeReader sample in pos folder Add new SynpaticsTouch sample in input folder Add new Power Engine Plugin sample in pofx folder Add new DeviceMft sample in avstream folder Add new AvsCamera sample in root Add new SimBatt sample in root Add other pre-existing samples not yet released for Win10
Diffstat (limited to 'audio/sysvad/EndpointsCommon/bthhfpmictopo.cpp')
-rw-r--r--audio/sysvad/EndpointsCommon/bthhfpmictopo.cpp281
1 files changed, 281 insertions, 0 deletions
diff --git a/audio/sysvad/EndpointsCommon/bthhfpmictopo.cpp b/audio/sysvad/EndpointsCommon/bthhfpmictopo.cpp
new file mode 100644
index 00000000..ec3f4367
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+++ b/audio/sysvad/EndpointsCommon/bthhfpmictopo.cpp
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+/*++
+
+Copyright (c) Microsoft Corporation All Rights Reserved
+
+Module Name:
+
+ bthhfpmictopo.cpp
+
+Abstract:
+
+ Implementation of topology miniport for the mic (external: headphone).
+
+--*/
+#ifdef SYSVAD_BTH_BYPASS
+
+#pragma warning (disable : 4127)
+
+#include <sysvad.h>
+#include "simple.h"
+#include "mintopo.h"
+#include "bthhfptopo.h"
+#include "bthhfpmictopo.h"
+#include "bthhfpmictoptable.h"
+
+//=============================================================================
+#pragma code_seg("PAGE")
+NTSTATUS
+PropertyHandler_BthHfpMicTopoFilter
+(
+ _In_ PPCPROPERTY_REQUEST PropertyRequest
+)
+/*++
+
+Routine Description:
+
+ Redirects property request to miniport object
+
+Arguments:
+
+ PropertyRequest -
+
+Return Value:
+
+ NT status code.
+
+--*/
+{
+ PAGED_CODE();
+
+ ASSERT(PropertyRequest);
+
+ DPF_ENTER(("[PropertyHandler_BthHfpMicTopoFilter]"));
+
+ // PropertryRequest structure is filled by portcls.
+ // MajorTarget is a pointer to miniport object for miniports.
+ //
+ NTSTATUS ntStatus = STATUS_INVALID_DEVICE_REQUEST;
+
+ //
+ // This line shows how to get a pointer to the miniport topology object.
+ //
+ PCMiniportTopology pMiniport = (PCMiniportTopology)PropertyRequest->MajorTarget;
+ UNREFERENCED_VAR(pMiniport);
+
+ if (IsEqualGUIDAligned(*PropertyRequest->PropertyItem->Set, KSPROPSETID_Jack))
+ {
+ switch(PropertyRequest->PropertyItem->Id)
+ {
+ case KSPROPERTY_JACK_DESCRIPTION:
+ ntStatus = PropertyHandler_BthHfpJackDescription(
+ PropertyRequest,
+ ARRAYSIZE(BthHfpMicJackDescriptions),
+ BthHfpMicJackDescriptions);
+ break;
+
+ case KSPROPERTY_JACK_DESCRIPTION2:
+ ntStatus = PropertyHandler_BthHfpJackDescription2(
+ PropertyRequest,
+ ARRAYSIZE(BthHfpMicJackDescriptions),
+ BthHfpMicJackDescriptions);
+ break;
+
+ case KSPROPERTY_JACK_CONTAINERID:
+ ntStatus = PropertyHandler_BthHfpJackContainerId(
+ PropertyRequest,
+ ARRAYSIZE(BthHfpMicJackDescriptions),
+ BthHfpMicJackDescriptions);
+ break;
+ }
+ }
+ else if (IsEqualGUIDAligned(*PropertyRequest->PropertyItem->Set, KSPROPSETID_BtAudio))
+ {
+ switch(PropertyRequest->PropertyItem->Id)
+ {
+ case KSPROPERTY_ONESHOT_RECONNECT:
+ ntStatus = PropertyHandler_BthHfpOneShotReconnect(PropertyRequest);
+ break;
+
+ case KSPROPERTY_ONESHOT_DISCONNECT:
+ ntStatus = PropertyHandler_BthHfpOneDisconnect(PropertyRequest);
+ break;
+ }
+ }
+
+ return ntStatus;
+} // PropertyHandler_BthHfpMicTopoFilter
+
+//=============================================================================
+#pragma code_seg("PAGE")
+NTSTATUS
+PropertyHandler_BthHfpMicVolumeLevel
+(
+ _In_ PPCPROPERTY_REQUEST PropertyRequest
+)
+/*++
+
+Routine Description:
+
+ Handles ( KSPROPSETID_Audio, KSPROPERTY_AUDIO_VOLUMELEVEL )
+
+Arguments:
+
+ PropertyRequest -
+
+Return Value:
+
+ NT status code.
+
+--*/
+{
+ PAGED_CODE();
+
+ ASSERT(PropertyRequest);
+
+ DPF_ENTER(("[PropertyHandler_BthHfpMicVolumeLevel]"));
+
+ NTSTATUS ntStatus = STATUS_INVALID_DEVICE_REQUEST;
+ PCMiniportTopology miniport = (PCMiniportTopology)PropertyRequest->MajorTarget;
+ PBTHHFPDEVICECOMMON bthHfpDevice = NULL;
+ ULONG channel = (ULONG)-1;
+
+ bthHfpDevice = miniport->GetBthHfpDevice(); // weak ref.
+ ASSERT(bthHfpDevice != NULL);
+
+ if (bthHfpDevice->IsVolumeSupported() == FALSE)
+ {
+ ntStatus = miniport->PropertyHandlerGeneric(PropertyRequest);
+ }
+ else if (PropertyRequest->Verb & KSPROPERTY_TYPE_BASICSUPPORT)
+ {
+ ntStatus = PropertyHandler_BthHfpVolumeLevel_BasicSupport(PropertyRequest);
+ }
+ else if (PropertyRequest->InstanceSize >= sizeof(ULONG))
+ {
+ // Instance is the channel #, Bluetooth HFP supports mono streams.
+ channel = *(PULONG(PropertyRequest->Instance));
+
+ if (channel == 0)
+ {
+ ULONG cbNeeded = sizeof(LONG);
+
+ if (PropertyRequest->ValueSize == 0)
+ {
+ PropertyRequest->ValueSize = cbNeeded;
+ ntStatus = STATUS_BUFFER_OVERFLOW;
+ }
+ else if (PropertyRequest->ValueSize < cbNeeded)
+ {
+ ntStatus = STATUS_BUFFER_TOO_SMALL;
+ }
+ else
+ {
+ LONG* volume = (LONG*)PropertyRequest->Value;
+
+ if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET)
+ {
+ *volume = bthHfpDevice->GetMicVolume();
+
+ ntStatus = STATUS_SUCCESS;
+
+ }
+ else if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET)
+ {
+ ntStatus = bthHfpDevice->SetMicVolume(*volume);
+ }
+ }
+ }
+ }
+
+ return ntStatus;
+}
+
+//=============================================================================
+#pragma code_seg("PAGE")
+NTSTATUS
+PropertyHandler_BthHfpMicTopoNode
+(
+ _In_ PPCPROPERTY_REQUEST PropertyRequest
+)
+/*++
+
+Routine Description:
+
+ Redirects property request to miniport object
+
+Arguments:
+
+ PropertyRequest -
+
+Return Value:
+
+ NT status code.
+
+--*/
+{
+ PAGED_CODE();
+
+ ASSERT(PropertyRequest);
+
+ DPF_ENTER(("[PropertyHandler_BthHfpMicTopoNode]"));
+
+ // PropertryRequest structure is filled by portcls.
+ // MajorTarget is a pointer to miniport object for miniports.
+ //
+ NTSTATUS ntStatus = STATUS_INVALID_DEVICE_REQUEST;
+
+ //
+ // This line shows how to get a pointer to the miniport topology object.
+ //
+ PCMiniportTopology pMiniport = (PCMiniportTopology)PropertyRequest->MajorTarget;
+ UNREFERENCED_VAR(pMiniport);
+
+ if (IsEqualGUIDAligned(*PropertyRequest->PropertyItem->Set, KSPROPSETID_Audio))
+ {
+ if (PropertyRequest->PropertyItem->Id == KSPROPERTY_AUDIO_VOLUMELEVEL)
+ {
+ ntStatus = PropertyHandler_BthHfpMicVolumeLevel(PropertyRequest);
+ }
+ }
+
+ return ntStatus;
+} // PropertyHandler_BthHfpMicTopoFilter
+
+//=============================================================================
+#pragma code_seg()
+NTSTATUS
+PropertyHandler_BthHfpMicTopoNodeEvent
+(
+ _In_ PPCEVENT_REQUEST EventRequest
+)
+{
+ ASSERT(EventRequest);
+
+ DPF_ENTER(("[PropertyHandler_BthHfpMicTopoNodeEvent]"));
+
+ // Validate the node.
+ if (EventRequest->Node != KSNODE_TOPO_VOLUME)
+ return STATUS_INVALID_PARAMETER;
+
+ return PropertyHandler_BthHfpTopoNodeEvent(EventRequest);
+}
+
+//=============================================================================
+#pragma code_seg()
+NTSTATUS
+PropertyHandler_BthHfpMicTopoFilterEvent
+(
+ _In_ PPCEVENT_REQUEST EventRequest
+)
+{
+ ASSERT(EventRequest);
+
+ DPF_ENTER(("[PropertyHandler_BthHfpMicTopoFilterEvent]"));
+
+ return PropertyHandler_BthHfpTopoNodeEvent(EventRequest);
+}
+
+#pragma code_seg()
+#endif // SYSVAD_BTH_BYPASS
+
+