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/**************************************************************************
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);
}
}
}
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