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///////////////////////////////////////////////////////////////////////////////
//
// Public Interfaces for DXVA2
//
// Copyright (c) 1999 - 2005, Microsoft Corporation. All rights reserved.
///////////////////////////////////////////////////////////////////////////////
import "unknwn.idl";
cpp_quote("#include <winapifamily.h>")
cpp_quote("//")
cpp_quote("// The following declarations within the 'if 0' block are dummy typedefs used to make")
cpp_quote("// the evr.idl file build. The actual definitions are contained in d3d9.h")
cpp_quote("//")
cpp_quote("#if 0")
typedef DWORD IDirect3DDevice9;
typedef DWORD IDirect3DSurface9;
typedef DWORD D3DFORMAT;
typedef DWORD D3DPOOL;
cpp_quote("#endif")
cpp_quote("#ifndef DXVA2_API_DEFINED")
cpp_quote("#define DXVA2_API_DEFINED")
#pragma region Desktop Family
cpp_quote("#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)")
//=============================================================================
// Description:
//
// Decode guids potentially supported by the underlying device hardware.
//
cpp_quote("DEFINE_GUID(DXVA2_ModeMPEG2_MoComp, 0xe6a9f44b, 0x61b0, 0x4563,0x9e,0xa4,0x63,0xd2,0xa3,0xc6,0xfe,0x66);")
cpp_quote("DEFINE_GUID(DXVA2_ModeMPEG2_IDCT, 0xbf22ad00, 0x03ea, 0x4690,0x80,0x77,0x47,0x33,0x46,0x20,0x9b,0x7e);")
cpp_quote("DEFINE_GUID(DXVA2_ModeMPEG2_VLD, 0xee27417f, 0x5e28, 0x4e65,0xbe,0xea,0x1d,0x26,0xb5,0x08,0xad,0xc9);")
cpp_quote("DEFINE_GUID(DXVA2_ModeMPEG1_VLD, 0x6f3ec719, 0x3735, 0x42cc,0x80,0x63,0x65,0xcc,0x3c,0xb3,0x66,0x16);")
cpp_quote("DEFINE_GUID(DXVA2_ModeMPEG2and1_VLD,0x86695f12, 0x340e, 0x4f04,0x9f,0xd3,0x92,0x53,0xdd,0x32,0x74,0x60);")
cpp_quote("DEFINE_GUID(DXVA2_ModeH264_A, 0x1b81be64, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeH264_B, 0x1b81be65, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeH264_C, 0x1b81be66, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeH264_D, 0x1b81be67, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeH264_E, 0x1b81be68, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeH264_F, 0x1b81be69, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeH264_VLD_WithFMOASO_NoFGT, 0xd5f04ff9, 0x3418,0x45d8,0x95,0x61,0x32,0xa7,0x6a,0xae,0x2d,0xdd);")
cpp_quote("DEFINE_GUID(DXVA2_ModeH264_VLD_Stereo_Progressive_NoFGT, 0xd79be8da, 0x0cf1,0x4c81,0xb8,0x2a,0x69,0xa4,0xe2,0x36,0xf4,0x3d);")
cpp_quote("DEFINE_GUID(DXVA2_ModeH264_VLD_Stereo_NoFGT, 0xf9aaccbb, 0xc2b6,0x4cfc,0x87,0x79,0x57,0x07,0xb1,0x76,0x05,0x52);")
cpp_quote("DEFINE_GUID(DXVA2_ModeH264_VLD_Multiview_NoFGT, 0x705b9d82, 0x76cf,0x49d6,0xb7,0xe6,0xac,0x88,0x72,0xdb,0x01,0x3c);")
cpp_quote("DEFINE_GUID(DXVA2_ModeWMV8_A, 0x1b81be80, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeWMV8_B, 0x1b81be81, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeWMV9_A, 0x1b81be90, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeWMV9_B, 0x1b81be91, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeWMV9_C, 0x1b81be94, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeVC1_A, 0x1b81beA0, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeVC1_B, 0x1b81beA1, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeVC1_C, 0x1b81beA2, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeVC1_D, 0x1b81beA3, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_ModeVC1_D2010,0x1b81beA4, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_NoEncrypt, 0x1b81beD0, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);")
cpp_quote("DEFINE_GUID(DXVA2_VideoProcProgressiveDevice, 0x5a54a0c9,0xc7ec,0x4bd9,0x8e,0xde,0xf3,0xc7,0x5d,0xc4,0x39,0x3b);")
cpp_quote("DEFINE_GUID(DXVA2_VideoProcBobDevice, 0x335aa36e,0x7884,0x43a4,0x9c,0x91,0x7f,0x87,0xfa,0xf3,0xe3,0x7e);")
cpp_quote("DEFINE_GUID(DXVA2_VideoProcSoftwareDevice, 0x4553d47f,0xee7e,0x4e3f,0x94,0x75,0xdb,0xf1,0x37,0x6c,0x48,0x10);")
cpp_quote("DEFINE_GUID(DXVA2_ModeMPEG4pt2_VLD_Simple, 0xefd64d74, 0xc9e8,0x41d7,0xa5,0xe9,0xe9,0xb0,0xe3,0x9f,0xa3,0x19);")
cpp_quote("DEFINE_GUID(DXVA2_ModeMPEG4pt2_VLD_AdvSimple_NoGMC, 0xed418a9f, 0x010d,0x4eda,0x9a,0xe3,0x9a,0x65,0x35,0x8d,0x8d,0x2e);")
cpp_quote("DEFINE_GUID(DXVA2_ModeMPEG4pt2_VLD_AdvSimple_GMC, 0xab998b5b, 0x4258,0x44a9,0x9f,0xeb,0x94,0xe5,0x97,0xa6,0xba,0xae);")
cpp_quote("DEFINE_GUID(DXVA2_ModeHEVC_VLD_Main, 0x5b11d51b, 0x2f4c,0x4452,0xbc,0xc3,0x09,0xf2,0xa1,0x16,0x0c,0xc0);")
cpp_quote("DEFINE_GUID(DXVA2_ModeHEVC_VLD_Main10, 0x107af0e0, 0xef1a,0x4d19,0xab,0xa8,0x67,0xa1,0x63,0x07,0x3d,0x13);")
cpp_quote("DEFINE_GUID(DXVA2_ModeVP9_VLD_Profile0, 0x463707f8, 0xa1d0, 0x4585, 0x87, 0x6d, 0x83, 0xaa, 0x6d, 0x60, 0xb8, 0x9e);")
cpp_quote("DEFINE_GUID(DXVA2_ModeVP9_VLD_10bit_Profile2, 0xa4c749ef, 0x6ecf, 0x48aa, 0x84, 0x48, 0x50, 0xa7, 0xa1, 0x16, 0x5f, 0xf7);")
cpp_quote("DEFINE_GUID(DXVA2_ModeVP8_VLD, 0x90b899ea, 0x3a62, 0x4705, 0x88, 0xb3, 0x8d, 0xf0, 0x4b, 0x27, 0x44, 0xe7);")
cpp_quote("#define DXVA2_ModeMPEG2_MOCOMP DXVA2_ModeMPEG2_MoComp")
cpp_quote("#define DXVA2_ModeWMV8_PostProc DXVA2_ModeWMV8_A")
cpp_quote("#define DXVA2_ModeWMV8_MoComp DXVA2_ModeWMV8_B")
cpp_quote("#define DXVA2_ModeWMV9_PostProc DXVA2_ModeWMV9_A")
cpp_quote("#define DXVA2_ModeWMV9_MoComp DXVA2_ModeWMV9_B")
cpp_quote("#define DXVA2_ModeWMV9_IDCT DXVA2_ModeWMV9_C")
cpp_quote("#define DXVA2_ModeVC1_PostProc DXVA2_ModeVC1_A")
cpp_quote("#define DXVA2_ModeVC1_MoComp DXVA2_ModeVC1_B")
cpp_quote("#define DXVA2_ModeVC1_IDCT DXVA2_ModeVC1_C")
cpp_quote("#define DXVA2_ModeVC1_VLD DXVA2_ModeVC1_D")
cpp_quote("#define DXVA2_ModeH264_MoComp_NoFGT DXVA2_ModeH264_A")
cpp_quote("#define DXVA2_ModeH264_MoComp_FGT DXVA2_ModeH264_B")
cpp_quote("#define DXVA2_ModeH264_IDCT_NoFGT DXVA2_ModeH264_C")
cpp_quote("#define DXVA2_ModeH264_IDCT_FGT DXVA2_ModeH264_D")
cpp_quote("#define DXVA2_ModeH264_VLD_NoFGT DXVA2_ModeH264_E")
cpp_quote("#define DXVA2_ModeH264_VLD_FGT DXVA2_ModeH264_F")
//=============================================================================
// Description:
//
// DXVA2-specific error codes.
//
cpp_quote("#define DXVA2_E_NOT_INITIALIZED ((HRESULT)0x80041000L)")
cpp_quote("#define DXVA2_E_NEW_VIDEO_DEVICE ((HRESULT)0x80041001L)")
cpp_quote("#define DXVA2_E_VIDEO_DEVICE_LOCKED ((HRESULT)0x80041002L)")
cpp_quote("#define DXVA2_E_NOT_AVAILABLE ((HRESULT)0x80041003L)")
//=============================================================================
// Description:
//
// COM objects.
//
cpp_quote("#if defined(_WIN32) && !defined(_NO_COM)")
cpp_quote("DEFINE_GUID(IID_IDirect3DDeviceManager9, 0xa0cade0f,0x06d5,0x4cf4,0xa1,0xc7,0xf3,0xcd,0xd7,0x25,0xaa,0x75);")
cpp_quote("DEFINE_GUID(IID_IDirectXVideoAccelerationService, 0xfc51a550,0xd5e7,0x11d9,0xaf,0x55,0x00,0x05,0x4e,0x43,0xff,0x02);")
cpp_quote("DEFINE_GUID(IID_IDirectXVideoDecoderService, 0xfc51a551,0xd5e7,0x11d9,0xaf,0x55,0x00,0x05,0x4e,0x43,0xff,0x02);")
cpp_quote("DEFINE_GUID(IID_IDirectXVideoProcessorService, 0xfc51a552,0xd5e7,0x11d9,0xaf,0x55,0x00,0x05,0x4e,0x43,0xff,0x02);")
cpp_quote("DEFINE_GUID(IID_IDirectXVideoDecoder, 0xf2b0810a,0xfd00,0x43c9,0x91,0x8c,0xdf,0x94,0xe2,0xd8,0xef,0x7d);")
cpp_quote("DEFINE_GUID(IID_IDirectXVideoProcessor, 0x8c3a39f0,0x916e,0x4690,0x80,0x4f,0x4c,0x80,0x01,0x35,0x5d,0x25);")
cpp_quote("DEFINE_GUID(IID_IDirectXVideoMemoryConfiguration, 0xb7f916dd,0xdb3b,0x49c1,0x84,0xd7,0xe4,0x5e,0xf9,0x9e,0xc7,0x26);")
cpp_quote("#endif")
//=============================================================================
// Description:
//
// Structures and enums used by the DXVA2 Video Processor API.
//
cpp_quote("#ifndef MAX_DEINTERLACE_SURFACES")
cpp_quote("#define MAX_DEINTERLACE_SURFACES 32")
cpp_quote("#endif")
cpp_quote("#ifndef MAX_SUBSTREAMS")
cpp_quote("#define MAX_SUBSTREAMS 15")
cpp_quote("#endif")
cpp_quote("#pragma warning( push )")
cpp_quote("#pragma warning( disable : 4201 ) // nonstandard extension used : nameless struct/union")
typedef struct _DXVA2_ExtendedFormat
{
union {
struct {
UINT SampleFormat : 8; // See DXVA2_SampleFormat
UINT VideoChromaSubsampling : 4; // See DXVA2_VideoChromaSubSampling
UINT NominalRange : 3; // See DXVA2_NominalRange
UINT VideoTransferMatrix : 3; // See DXVA2_VideoTransferMatrix
UINT VideoLighting : 4; // See DXVA2_VideoLighting
UINT VideoPrimaries : 5; // See DXVA2_VideoPrimaries
UINT VideoTransferFunction : 5; // See DXVA2_VideoTransferFunction
};
UINT value;
};
} DXVA2_ExtendedFormat;
cpp_quote("#pragma warning( pop )")
typedef enum _DXVA2_SampleFormat
{
DXVA2_SampleFormatMask = 0x00FF, // 8 bits used for DXVA Sample format
DXVA2_SampleUnknown = 0,
DXVA2_SampleProgressiveFrame = 2,
DXVA2_SampleFieldInterleavedEvenFirst = 3,
DXVA2_SampleFieldInterleavedOddFirst = 4,
DXVA2_SampleFieldSingleEven = 5,
DXVA2_SampleFieldSingleOdd = 6,
DXVA2_SampleSubStream = 7
} DXVA2_SampleFormat;
typedef enum _DXVA2_VideoChromaSubSampling
{
DXVA2_VideoChromaSubsamplingMask = 0x0F,
DXVA2_VideoChromaSubsampling_Unknown = 0,
// base values
DXVA2_VideoChromaSubsampling_ProgressiveChroma = 0x8,
DXVA2_VideoChromaSubsampling_Horizontally_Cosited = 0x4,
DXVA2_VideoChromaSubsampling_Vertically_Cosited = 0x2,
DXVA2_VideoChromaSubsampling_Vertically_AlignedChromaPlanes = 0x1,
// 4:2:0 variations
DXVA2_VideoChromaSubsampling_MPEG2 = DXVA2_VideoChromaSubsampling_Horizontally_Cosited |
DXVA2_VideoChromaSubsampling_Vertically_AlignedChromaPlanes,
DXVA2_VideoChromaSubsampling_MPEG1 = DXVA2_VideoChromaSubsampling_Vertically_AlignedChromaPlanes,
DXVA2_VideoChromaSubsampling_DV_PAL = DXVA2_VideoChromaSubsampling_Horizontally_Cosited |
DXVA2_VideoChromaSubsampling_Vertically_Cosited,
// 4:4:4, 4:2:2, 4:1:1
DXVA2_VideoChromaSubsampling_Cosited = DXVA2_VideoChromaSubsampling_Horizontally_Cosited |
DXVA2_VideoChromaSubsampling_Vertically_Cosited |
DXVA2_VideoChromaSubsampling_Vertically_AlignedChromaPlanes,
} DXVA2_VideoChromaSubSampling;
typedef enum _DXVA2_NominalRange
{
DXVA2_NominalRangeMask = 0x07,
DXVA2_NominalRange_Unknown = 0,
// older forms
DXVA2_NominalRange_Normal = 1,
DXVA2_NominalRange_Wide = 2,
/// explicit range forms
DXVA2_NominalRange_0_255 = 1,
DXVA2_NominalRange_16_235 = 2,
DXVA2_NominalRange_48_208 = 3
} DXVA2_NominalRange;
typedef enum _DXVA2_VideoTransferMatrix
{
DXVA2_VideoTransferMatrixMask = 0x07,
DXVA2_VideoTransferMatrix_Unknown = 0,
DXVA2_VideoTransferMatrix_BT709 = 1,
DXVA2_VideoTransferMatrix_BT601 = 2,
DXVA2_VideoTransferMatrix_SMPTE240M = 3
} DXVA2_VideoTransferMatrix;
typedef enum _DXVA2_VideoLighting
{
DXVA2_VideoLightingMask = 0x0F,
DXVA2_VideoLighting_Unknown = 0,
DXVA2_VideoLighting_bright = 1,
DXVA2_VideoLighting_office = 2,
DXVA2_VideoLighting_dim = 3,
DXVA2_VideoLighting_dark = 4
} DXVA2_VideoLighting;
typedef enum _DXVA2_VideoPrimaries
{
DXVA2_VideoPrimariesMask = 0x001f,
DXVA2_VideoPrimaries_Unknown = 0,
DXVA2_VideoPrimaries_reserved = 1,
DXVA2_VideoPrimaries_BT709 = 2,
DXVA2_VideoPrimaries_BT470_2_SysM = 3,
DXVA2_VideoPrimaries_BT470_2_SysBG = 4,
DXVA2_VideoPrimaries_SMPTE170M = 5,
DXVA2_VideoPrimaries_SMPTE240M = 6,
DXVA2_VideoPrimaries_EBU3213 = 7,
DXVA2_VideoPrimaries_SMPTE_C = 8
} DXVA2_VideoPrimaries;
typedef enum _DXVA2_VideoTransferFunction
{
DXVA2_VideoTransFuncMask = 0x001f,
DXVA2_VideoTransFunc_Unknown = 0,
DXVA2_VideoTransFunc_10 = 1,
DXVA2_VideoTransFunc_18 = 2,
DXVA2_VideoTransFunc_20 = 3,
DXVA2_VideoTransFunc_22 = 4,
DXVA2_VideoTransFunc_709 = 5,
DXVA2_VideoTransFunc_240M = 6,
DXVA2_VideoTransFunc_sRGB = 7,
DXVA2_VideoTransFunc_28 = 8
} DXVA2_VideoTransferFunction;
cpp_quote("//")
cpp_quote("// Deprecated labels - please use the ones in the DXVA2_VideoTransferFunction enum.")
cpp_quote("//")
cpp_quote("#define DXVA2_VideoTransFunc_22_709 DXVA2_VideoTransFunc_709 ")
cpp_quote("#define DXVA2_VideoTransFunc_22_240M DXVA2_VideoTransFunc_240M ")
cpp_quote("#define DXVA2_VideoTransFunc_22_8bit_sRGB DXVA2_VideoTransFunc_sRGB ")
typedef struct _DXVA2_Frequency
{
UINT Numerator;
UINT Denominator;
} DXVA2_Frequency;
typedef struct _DXVA2_VideoDesc
{
UINT SampleWidth;
UINT SampleHeight;
DXVA2_ExtendedFormat SampleFormat;
D3DFORMAT Format;
DXVA2_Frequency InputSampleFreq;
DXVA2_Frequency OutputFrameFreq;
UINT UABProtectionLevel;
UINT Reserved;
} DXVA2_VideoDesc;
enum
{
DXVA2_DeinterlaceTech_Unknown = 0x0000,
DXVA2_DeinterlaceTech_BOBLineReplicate = 0x0001,
DXVA2_DeinterlaceTech_BOBVerticalStretch = 0x0002,
DXVA2_DeinterlaceTech_BOBVerticalStretch4Tap = 0x0004,
DXVA2_DeinterlaceTech_MedianFiltering = 0x0008,
DXVA2_DeinterlaceTech_EdgeFiltering = 0x0010,
DXVA2_DeinterlaceTech_FieldAdaptive = 0x0020,
DXVA2_DeinterlaceTech_PixelAdaptive = 0x0040,
DXVA2_DeinterlaceTech_MotionVectorSteered = 0x0080,
DXVA2_DeinterlaceTech_InverseTelecine = 0x0100,
DXVA2_DeinterlaceTech_Mask = 0x01FF
};
enum
{
DXVA2_NoiseFilterLumaLevel = 1,
DXVA2_NoiseFilterLumaThreshold = 2,
DXVA2_NoiseFilterLumaRadius = 3,
DXVA2_NoiseFilterChromaLevel = 4,
DXVA2_NoiseFilterChromaThreshold = 5,
DXVA2_NoiseFilterChromaRadius = 6,
DXVA2_DetailFilterLumaLevel = 7,
DXVA2_DetailFilterLumaThreshold = 8,
DXVA2_DetailFilterLumaRadius = 9,
DXVA2_DetailFilterChromaLevel = 10,
DXVA2_DetailFilterChromaThreshold = 11,
DXVA2_DetailFilterChromaRadius = 12
};
enum
{
DXVA2_NoiseFilterTech_Unsupported = 0,
DXVA2_NoiseFilterTech_Unknown = 0x0001,
DXVA2_NoiseFilterTech_Median = 0x0002,
DXVA2_NoiseFilterTech_Temporal = 0x0004,
DXVA2_NoiseFilterTech_BlockNoise = 0x0008,
DXVA2_NoiseFilterTech_MosquitoNoise = 0x0010,
DXVA2_NoiseFilterTech_Mask = 0x001F
};
enum
{
DXVA2_DetailFilterTech_Unsupported = 0,
DXVA2_DetailFilterTech_Unknown = 0x0001,
DXVA2_DetailFilterTech_Edge = 0x0002,
DXVA2_DetailFilterTech_Sharpening = 0x0004,
DXVA2_DetailFilterTech_Mask = 0x0007
};
enum
{
DXVA2_ProcAmp_None = 0x0000,
DXVA2_ProcAmp_Brightness = 0x0001,
DXVA2_ProcAmp_Contrast = 0x0002,
DXVA2_ProcAmp_Hue = 0x0004,
DXVA2_ProcAmp_Saturation = 0x0008,
DXVA2_ProcAmp_Mask = 0x000F
};
enum
{
DXVA2_VideoProcess_None = 0x0000,
DXVA2_VideoProcess_YUV2RGB = 0x0001,
DXVA2_VideoProcess_StretchX = 0x0002,
DXVA2_VideoProcess_StretchY = 0x0004,
DXVA2_VideoProcess_AlphaBlend = 0x0008,
DXVA2_VideoProcess_SubRects = 0x0010,
DXVA2_VideoProcess_SubStreams = 0x0020,
DXVA2_VideoProcess_SubStreamsExtended = 0x0040,
DXVA2_VideoProcess_YUV2RGBExtended = 0x0080,
DXVA2_VideoProcess_AlphaBlendExtended = 0x0100,
DXVA2_VideoProcess_Constriction = 0x0200,
DXVA2_VideoProcess_NoiseFilter = 0x0400,
DXVA2_VideoProcess_DetailFilter = 0x0800,
DXVA2_VideoProcess_PlanarAlpha = 0x1000,
DXVA2_VideoProcess_LinearScaling = 0x2000,
DXVA2_VideoProcess_GammaCompensated = 0x4000,
DXVA2_VideoProcess_MaintainsOriginalFieldData = 0x8000,
DXVA2_VideoProcess_Mask = 0xFFFF
};
enum
{
DXVA2_VPDev_HardwareDevice = 0x0001,
DXVA2_VPDev_EmulatedDXVA1 = 0x0002,
DXVA2_VPDev_SoftwareDevice = 0x0004,
DXVA2_VPDev_Mask = 0x0007
};
enum
{
DXVA2_SampleData_RFF = 0x0001,
DXVA2_SampleData_TFF = 0x0002,
DXVA2_SampleData_RFF_TFF_Present = 0x0004,
DXVA2_SampleData_Mask = 0xFFFF
};
enum
{
DXVA2_DestData_RFF = 0x0001,
DXVA2_DestData_TFF = 0x0002,
DXVA2_DestData_RFF_TFF_Present = 0x0004,
DXVA2_DestData_Mask = 0xFFFF
};
typedef struct _DXVA2_VideoProcessorCaps
{
UINT DeviceCaps; // see DXVA2_VPDev_Xxxx
D3DPOOL InputPool;
UINT NumForwardRefSamples;
UINT NumBackwardRefSamples;
UINT Reserved;
UINT DeinterlaceTechnology; // see DXVA2_DeinterlaceTech_Xxxx
UINT ProcAmpControlCaps; // see DXVA2_ProcAmp_Xxxx
UINT VideoProcessorOperations; // see DXVA2_VideoProcess_Xxxx
UINT NoiseFilterTechnology; // see DXVA2_NoiseFilterTech_Xxxx
UINT DetailFilterTechnology; // see DXVA2_DetailFilterTech_Xxxx
} DXVA2_VideoProcessorCaps;
cpp_quote("#ifdef __midl")
typedef LONG DXVA2_Fixed32;
cpp_quote("#else")
cpp_quote("#pragma warning( push )")
cpp_quote("#pragma warning( disable : 4201 ) // nonstandard extension used : nameless struct/union")
cpp_quote("typedef struct _DXVA2_Fixed32")
cpp_quote("{")
cpp_quote(" union {")
cpp_quote(" struct {")
cpp_quote(" USHORT Fraction;")
cpp_quote(" SHORT Value;")
cpp_quote(" };")
cpp_quote(" LONG ll;")
cpp_quote(" };")
cpp_quote("} DXVA2_Fixed32;")
cpp_quote("#pragma warning( pop )")
cpp_quote("#endif")
typedef struct _DXVA2_AYUVSample8
{
UCHAR Cr; // V
UCHAR Cb; // U
UCHAR Y;
UCHAR Alpha;
} DXVA2_AYUVSample8;
typedef struct _DXVA2_AYUVSample16
{
USHORT Cr; // V
USHORT Cb; // U
USHORT Y;
USHORT Alpha;
} DXVA2_AYUVSample16;
typedef LONGLONG REFERENCE_TIME;
cpp_quote("#if defined(_D3D9_H_) || defined(_d3d9P_H_)")
typedef struct _DXVA2_VideoSample
{
REFERENCE_TIME Start;
REFERENCE_TIME End;
DXVA2_ExtendedFormat SampleFormat;
IDirect3DSurface9* SrcSurface;
RECT SrcRect;
RECT DstRect;
DXVA2_AYUVSample8 Pal[16]; // Palette used with AI44 surface types
DXVA2_Fixed32 PlanarAlpha;
DWORD SampleData; // Sample metadata
} DXVA2_VideoSample;
cpp_quote("#endif // _D3D9_H_")
typedef struct _DXVA2_ValueRange
{
DXVA2_Fixed32 MinValue;
DXVA2_Fixed32 MaxValue;
DXVA2_Fixed32 DefaultValue;
DXVA2_Fixed32 StepSize;
} DXVA2_ValueRange;
typedef struct _DXVA2_ProcAmpValues
{
DXVA2_Fixed32 Brightness;
DXVA2_Fixed32 Contrast;
DXVA2_Fixed32 Hue;
DXVA2_Fixed32 Saturation;
} DXVA2_ProcAmpValues;
typedef struct _DXVA2_FilterValues {
DXVA2_Fixed32 Level;
DXVA2_Fixed32 Threshold;
DXVA2_Fixed32 Radius;
} DXVA2_FilterValues;
typedef struct _DXVA2_VideoProcessBltParams
{
REFERENCE_TIME TargetFrame;
RECT TargetRect;
SIZE ConstrictionSize;
UINT StreamingFlags;
DXVA2_AYUVSample16 BackgroundColor;
DXVA2_ExtendedFormat DestFormat;
DXVA2_ProcAmpValues ProcAmpValues;
DXVA2_Fixed32 Alpha;
DXVA2_FilterValues NoiseFilterLuma;
DXVA2_FilterValues NoiseFilterChroma;
DXVA2_FilterValues DetailFilterLuma;
DXVA2_FilterValues DetailFilterChroma;
DWORD DestData;
} DXVA2_VideoProcessBltParams;
//=============================================================================
// Description:
//
// Structures and enums used by the DXVA2 Video Decoding API.
//
// Compressed buffer types.
enum
{
DXVA2_PictureParametersBufferType = 0,
DXVA2_MacroBlockControlBufferType = 1,
DXVA2_ResidualDifferenceBufferType = 2,
DXVA2_DeblockingControlBufferType = 3,
DXVA2_InverseQuantizationMatrixBufferType = 4,
DXVA2_SliceControlBufferType = 5,
DXVA2_BitStreamDateBufferType = 6,
DXVA2_MotionVectorBuffer = 7,
DXVA2_FilmGrainBuffer = 8
};
// Uncompressed buffer types
enum
{
DXVA2_VideoDecoderRenderTarget = 0,
DXVA2_VideoProcessorRenderTarget = 1,
DXVA2_VideoSoftwareRenderTarget = 2
};
typedef struct _DXVA2_ConfigPictureDecode
{
GUID guidConfigBitstreamEncryption;
GUID guidConfigMBcontrolEncryption;
GUID guidConfigResidDiffEncryption;
UINT ConfigBitstreamRaw;
UINT ConfigMBcontrolRasterOrder;
UINT ConfigResidDiffHost;
UINT ConfigSpatialResid8;
UINT ConfigResid8Subtraction;
UINT ConfigSpatialHost8or9Clipping;
UINT ConfigSpatialResidInterleaved;
UINT ConfigIntraResidUnsigned;
UINT ConfigResidDiffAccelerator;
UINT ConfigHostInverseScan;
UINT ConfigSpecificIDCT;
UINT Config4GroupedCoefs;
USHORT ConfigMinRenderTargetBuffCount;
USHORT ConfigDecoderSpecific;
} DXVA2_ConfigPictureDecode;
typedef struct _DXVA2_DecodeBufferDesc
{
DWORD CompressedBufferType;
UINT BufferIndex; // reserved
UINT DataOffset;
UINT DataSize;
UINT FirstMBaddress;
UINT NumMBsInBuffer;
UINT Width; // reserved
UINT Height; // reserved
UINT Stride; // reserved
UINT ReservedBits;
PVOID pvPVPState;
} DXVA2_DecodeBufferDesc;
cpp_quote("// The value in pvPVPState depends on the type of crypo used. For ")
cpp_quote("// D3DCRYPTOTYPE_AES128_CTR, pvPState points to the following structure:")
cpp_quote(" ")
typedef struct _DXVA2_AES_CTR_IV
{
UINT64 IV; // Big-Endian IV
UINT64 Count; // Big-Endian Block Count
} DXVA2_AES_CTR_IV;
typedef struct _DXVA2_DecodeExtensionData
{
UINT Function;
PVOID pPrivateInputData;
UINT PrivateInputDataSize;
PVOID pPrivateOutputData;
UINT PrivateOutputDataSize;
} DXVA2_DecodeExtensionData;
cpp_quote("// DXVA2_DECODE_GET_DRIVER_HANDLE is an extension function that allows the ")
cpp_quote("// driver to return a handle for the DXVA2 decode device that can be used to")
cpp_quote("// associate it with a IDirect3DCryptoSession9 interface. When this function")
cpp_quote("// is used:")
cpp_quote("// pPrivateInputData = NULL")
cpp_quote("// pPrivateInputDataSize = 0")
cpp_quote("// pPrivateOutputData = HANDLE*")
cpp_quote("// pPrivateOutputDataSize = sizeof(HANDLE)")
cpp_quote("#define DXVA2_DECODE_GET_DRIVER_HANDLE 0x725")
cpp_quote(" ")
cpp_quote("// DXVA2_DECODE_SPECIFY_ENCRYPTED_BLOCKS is an extension function that that allows ")
cpp_quote("// the decoder to specify which portions of the compressed buffers are encrypted. ")
cpp_quote("// If this fucntion is not used to specify this information, it is assumed that ")
cpp_quote("// the entire buffer is encrypted. ")
cpp_quote("// pPrivateInputData = D3DENCRYPTED_BLOCK_INFO*; ")
cpp_quote("// PrivateInputDataSize = sizeof(D3DENCRYPTED_BLOCK_INFO); ")
cpp_quote("// pPrivateOutputData = NULL; ")
cpp_quote("// PrivateOutputDataSize = 0; ")
cpp_quote("#define DXVA2_DECODE_SPECIFY_ENCRYPTED_BLOCKS 0x724 ")
cpp_quote(" ")
typedef struct _DXVA2_DecodeExecuteParams
{
UINT NumCompBuffers;
DXVA2_DecodeBufferDesc* pCompressedBuffers;
DXVA2_DecodeExtensionData* pExtensionData;
} DXVA2_DecodeExecuteParams;
cpp_quote("#if defined(_D3D9_H_) || defined(_d3d9P_H_)")
//=============================================================================
// Description:
//
// Public interfaces supported by the DXVA2 API.
//
interface IDirect3DDeviceManager9;
interface IDirectXVideoAccelerationService;
interface IDirectXVideoDecoderService;
interface IDirectXVideoProcessorService;
interface IDirectXVideoDecoder;
interface IDirectXVideoProcessor;
//=============================================================================
// Description:
//
// TBD.
//
[
object,
uuid(a0cade0f-06d5-4cf4-a1c7-f3cdd725aa75),
helpstring("IDirect3DDeviceManager9 Interface"),
local
]
interface IDirect3DDeviceManager9 : IUnknown
{
HRESULT ResetDevice(
[in, annotation("_In_")] IDirect3DDevice9* pDevice,
[in, annotation("_In_")] UINT resetToken
);
HRESULT OpenDeviceHandle(
[out, annotation("_Out_")] HANDLE* phDevice
);
HRESULT CloseDeviceHandle(
[in, annotation("_In_")] HANDLE hDevice
);
HRESULT TestDevice(
[in, annotation("_In_")] HANDLE hDevice
);
HRESULT LockDevice(
[in, annotation("_In_")] HANDLE hDevice,
[out, annotation("_Outptr_")] IDirect3DDevice9** ppDevice,
[in, annotation("_In_")] BOOL fBlock
);
HRESULT UnlockDevice(
[in, annotation("_In_")] HANDLE hDevice,
[in, annotation("_In_")] BOOL fSaveState
);
HRESULT GetVideoService(
[in, annotation("_In_")] HANDLE hDevice,
[in, annotation("_In_")] REFIID riid,
[out, annotation("_Outptr_")] void** ppService
);
};
//=============================================================================
// Description:
//
// TBD.
//
[
object,
uuid(fc51a550-d5e7-11d9-af55-00054e43ff02),
helpstring("IDirectXVideoAccelerationService Interface"),
local
]
interface IDirectXVideoAccelerationService : IUnknown
{
HRESULT CreateSurface(
[in, annotation("_In_")] UINT Width,
[in, annotation("_In_")] UINT Height,
[in, annotation("_In_")] UINT BackBuffers,
[in, annotation("_In_")] D3DFORMAT Format,
[in, annotation("_In_")] D3DPOOL Pool,
[in, annotation("_In_")] DWORD Usage,
[in, annotation("_In_")] DWORD DxvaType, // see DXVA2_VideoXxxxRenderTarget
[out, size_is(BackBuffers+1), annotation("_Out_writes_(BackBuffers+1)")] IDirect3DSurface9** ppSurface,
[in, out, annotation("_Inout_opt_")] HANDLE* pSharedHandle
);
};
//=============================================================================
// Description:
//
// TBD.
//
[
object,
uuid(fc51a551-d5e7-11d9-af55-00054e43ff02),
helpstring("IDirectXVideoDecoderService Interface"),
local
]
interface IDirectXVideoDecoderService : IDirectXVideoAccelerationService
{
HRESULT GetDecoderDeviceGuids(
[out, annotation("_Out_")] UINT* pCount,
[out, unique, size_is(*pCount), annotation("_Outptr_result_buffer_maybenull_(*pCount)")] GUID** pGuids
);
HRESULT GetDecoderRenderTargets(
[in, annotation("_In_")] REFGUID Guid,
[out, annotation("_Out_")] UINT* pCount,
[out, unique, size_is(*pCount), annotation("_Outptr_result_buffer_maybenull_(*pCount)")] D3DFORMAT** pFormats
);
HRESULT GetDecoderConfigurations(
[in, annotation("_In_")] REFGUID Guid,
[in, annotation("_In_")] const DXVA2_VideoDesc* pVideoDesc,
[in, annotation("_Reserved_")] void* pReserved,
[out, annotation("_Out_")] UINT* pCount,
[out, unique, size_is(*pCount), annotation("_Outptr_result_buffer_maybenull_(*pCount)")] DXVA2_ConfigPictureDecode** ppConfigs
);
HRESULT CreateVideoDecoder(
[in, annotation("_In_")] REFGUID Guid,
[in, annotation("_In_")] const DXVA2_VideoDesc* pVideoDesc,
[in, annotation("_In_")] const DXVA2_ConfigPictureDecode* pConfig,
[in, size_is(NumRenderTargets), annotation("_In_reads_(NumRenderTargets)")] IDirect3DSurface9** ppDecoderRenderTargets,
[in, annotation("_In_")] UINT NumRenderTargets,
[out, annotation("_Outptr_")] IDirectXVideoDecoder** ppDecode
);
};
//=============================================================================
// Description:
//
// TBD.
//
[
object,
uuid(fc51a552-d5e7-11d9-af55-00054e43ff02),
helpstring("IDirectXVideoProcessorService Interface"),
local
]
interface IDirectXVideoProcessorService : IDirectXVideoAccelerationService
{
HRESULT RegisterVideoProcessorSoftwareDevice(
[in, annotation("_In_")] void* pCallbacks
);
HRESULT GetVideoProcessorDeviceGuids(
[in, annotation("_In_")] const DXVA2_VideoDesc* pVideoDesc,
[out, annotation("_Out_")] UINT* pCount,
[out, unique, size_is(*pCount), annotation("_Outptr_result_buffer_maybenull_(*pCount)")] GUID** pGuids
);
HRESULT GetVideoProcessorRenderTargets(
[in, annotation("_In_")] REFGUID VideoProcDeviceGuid,
[in, annotation("_In_")] const DXVA2_VideoDesc* pVideoDesc,
[out, annotation("_Out_")] UINT* pCount,
[out, unique, size_is(*pCount), annotation("_Outptr_result_buffer_maybenull_(*pCount)")] D3DFORMAT** pFormats
);
HRESULT GetVideoProcessorSubStreamFormats(
[in, annotation("_In_")] REFGUID VideoProcDeviceGuid,
[in, annotation("_In_")] const DXVA2_VideoDesc* pVideoDesc,
[in, annotation("_In_")] D3DFORMAT RenderTargetFormat,
[out, annotation("_Out_")] UINT* pCount,
[out, unique, size_is(*pCount), annotation("_Outptr_result_buffer_maybenull_(*pCount)")] D3DFORMAT** pFormats
);
HRESULT GetVideoProcessorCaps(
[in, annotation("_In_")] REFGUID VideoProcDeviceGuid,
[in, annotation("_In_")] const DXVA2_VideoDesc* pVideoDesc,
[in, annotation("_In_")] D3DFORMAT RenderTargetFormat,
[out, annotation("_Out_")] DXVA2_VideoProcessorCaps* pCaps
);
HRESULT GetProcAmpRange(
[in, annotation("_In_")] REFGUID VideoProcDeviceGuid,
[in, annotation("_In_")] const DXVA2_VideoDesc* pVideoDesc,
[in, annotation("_In_")] D3DFORMAT RenderTargetFormat,
[in, annotation("_In_")] UINT ProcAmpCap,
[out, annotation("_Out_")] DXVA2_ValueRange* pRange
);
HRESULT GetFilterPropertyRange(
[in, annotation("_In_")] REFGUID VideoProcDeviceGuid,
[in, annotation("_In_")] const DXVA2_VideoDesc* pVideoDesc,
[in, annotation("_In_")] D3DFORMAT RenderTargetFormat,
[in, annotation("_In_")] UINT FilterSetting,
[out, annotation("_Out_")] DXVA2_ValueRange* pRange
);
HRESULT CreateVideoProcessor(
[in, annotation("_In_")] REFGUID VideoProcDeviceGuid,
[in, annotation("_In_")] const DXVA2_VideoDesc* pVideoDesc,
[in, annotation("_In_")] D3DFORMAT RenderTargetFormat,
[in, annotation("_In_")] UINT MaxNumSubStreams,
[out, annotation("_Outptr_")] IDirectXVideoProcessor** ppVidProcess
);
};
//=============================================================================
// Description:
//
// TBD.
//
[
object,
uuid(f2b0810a-fd00-43c9-918c-df94e2d8ef7d),
helpstring("IDirectXVideoDecoder Interface"),
local
]
interface IDirectXVideoDecoder : IUnknown
{
HRESULT GetVideoDecoderService(
[out, annotation("_Outptr_")] IDirectXVideoDecoderService** ppService
);
HRESULT GetCreationParameters(
[out, annotation("_Out_opt_")] GUID* pDeviceGuid,
[out, annotation("_Out_opt_")] DXVA2_VideoDesc* pVideoDesc,
[out, annotation("_Out_opt_")] DXVA2_ConfigPictureDecode* pConfig,
[out, unique, size_is(*pNumSurfaces), annotation("_Out_writes_(*pNumSurfaces)")] IDirect3DSurface9*** pDecoderRenderTargets,
[out, annotation("_Out_opt_")] UINT* pNumSurfaces
);
HRESULT GetBuffer(
[in, annotation("_In_")] UINT BufferType,
[out, annotation("_Out_")] void** ppBuffer,
[out, annotation("_Out_")] UINT* pBufferSize
);
HRESULT ReleaseBuffer(
[in, annotation("_In_")] UINT BufferType
);
HRESULT BeginFrame(
[in, annotation("_In_")] IDirect3DSurface9* pRenderTarget,
[in, annotation("_In_opt_")] void* pvPVPData
);
HRESULT EndFrame(
[out, annotation("_Inout_opt_")] HANDLE* pHandleComplete // reserved
);
HRESULT Execute(
[in, annotation("_In_")] const DXVA2_DecodeExecuteParams* pExecuteParams
);
};
//=============================================================================
// Description:
//
// TBD.
//
[
object,
uuid(8c3a39f0-916e-4690-804f-4c8001355d25),
helpstring("IDirectXVideoProcessor Interface"),
local
]
interface IDirectXVideoProcessor : IUnknown
{
HRESULT GetVideoProcessorService(
[out, annotation("_Outptr_")] IDirectXVideoProcessorService** ppService
);
HRESULT GetCreationParameters(
[out, annotation("_Out_opt_")] GUID* pDeviceGuid,
[out, annotation("_Out_opt_")] DXVA2_VideoDesc* pVideoDesc,
[out, annotation("_Out_opt_")] D3DFORMAT* pRenderTargetFormat,
[out, annotation("_Out_opt_")] UINT* pMaxNumSubStreams
);
HRESULT GetVideoProcessorCaps(
[out, annotation("_Out_")] DXVA2_VideoProcessorCaps* pCaps
);
HRESULT GetProcAmpRange(
[in, annotation("_In_")] UINT ProcAmpCap,
[out, annotation("_Out_")] DXVA2_ValueRange* pRange
);
HRESULT GetFilterPropertyRange(
[in, annotation("_In_")] UINT FilterSetting,
[out, annotation("_Out_")] DXVA2_ValueRange* pRange
);
HRESULT VideoProcessBlt(
[in, annotation("_In_")] IDirect3DSurface9* pRenderTarget,
[in, annotation("_In_")] const DXVA2_VideoProcessBltParams* pBltParams,
[in, size_is(NumSamples), annotation("_In_reads_(NumSamples)")] const DXVA2_VideoSample* pSamples,
[in, annotation("_In_")] UINT NumSamples,
[out, annotation("_Inout_opt_")] HANDLE* pHandleComplete // reserved
);
};
typedef enum
{
DXVA2_SurfaceType_DecoderRenderTarget = 0,
DXVA2_SurfaceType_ProcessorRenderTarget = 1,
DXVA2_SurfaceType_D3DRenderTargetTexture = 2
} DXVA2_SurfaceType;
//=============================================================================
// Description:
//
// IDirectXVideoMemoryConfiguration is used by video decoders
// and transforms to agree the type of video memory to be allocated
// for uncompressed surfaces used as inputs or outputs
//
// For example, a video decoder will acquire a service implementing
// this interface through a service provider such as the Enhanced Video
// renderer. The decoder enumerates the service's preferred surface types
// and chooses the first acceptable one. Then the decoder creates output
// surfaces of this type and passes the results of the decode (often created
// using DirectX Video Acceleration Services) as its output
//
// This interface is used along with other information, for example pixel
// format information and required buffer queue depth to determine the
// surfaces to allocate
//
// There is no way to 'unset' the type of surface to use. Other context
// in the contract between objects may invalidate the type selected. For example
// in DirectShow disconnecting 2 filters invalidates any prior agreement between
// the two filters about the surface type to use for media samples.
//
[
object,
uuid(b7f916dd-db3b-49c1-84d7-e45ef99ec726),
helpstring("IDirectXVideoMemoryConfiguration Interface"),
local
]
interface IDirectXVideoMemoryConfiguration : IUnknown
{
//=============================================================================
// Description:
// Returns acceptable surface types in preference order starting at index 0
// for the most preferred surface type
//
// Parameters:
// dwTypeIndex - 0-based index saying which preferred surface type to
// return
// pdwType - Surface type returned for that index
//
// Return Values:
//
// S_OK - returned valid acceptable type
// Failure code - dwIndex beyond range of acceptable surface type indexes
//
HRESULT GetAvailableSurfaceTypeByIndex(
[in, annotation("_In_")] DWORD dwTypeIndex,
[out, annotation("_Out_")] DXVA2_SurfaceType *pdwType
);
//==============================================================================
// Description:
// Selects the surface type to be used
//
//
// Parameters:
// dwType - Type to be used
//
// Return Values:
// S_OK - surface type accepted
// Failure code - surface type rejected
//
HRESULT SetSurfaceType(
[in, annotation("_In_")] DXVA2_SurfaceType dwType
);
};
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
cpp_quote("STDAPI DXVA2CreateDirect3DDeviceManager9(")
cpp_quote(" _Out_ UINT* pResetToken,")
cpp_quote(" _Outptr_ IDirect3DDeviceManager9** ppDeviceManager")
cpp_quote(" );")
cpp_quote("STDAPI DXVA2CreateVideoService(")
cpp_quote(" _In_ IDirect3DDevice9* pDD,")
cpp_quote(" _In_ REFIID riid,")
cpp_quote(" _Outptr_ void** ppService")
cpp_quote(" );")
cpp_quote("#endif // _D3D9_H_")
//=============================================================================
// Description:
//
// DXVA2_Fixed32 helper inline functions.
//
cpp_quote("__inline DXVA2_Fixed32 DXVA2FloatToFixed(_In_ const float _float_)")
cpp_quote("{")
cpp_quote(" DXVA2_Fixed32 _fixed_;")
cpp_quote(" _fixed_.Fraction = LOWORD(_float_ * 0x10000);")
cpp_quote(" _fixed_.Value = HIWORD(_float_ * 0x10000);")
cpp_quote(" return _fixed_;")
cpp_quote("}")
cpp_quote("__inline float DXVA2FixedToFloat(_In_ const DXVA2_Fixed32 _fixed_)")
cpp_quote("{")
cpp_quote(" return (FLOAT)_fixed_.Value + (FLOAT)_fixed_.Fraction / 0x10000;")
cpp_quote("}")
cpp_quote("__inline const DXVA2_Fixed32 DXVA2_Fixed32TransparentAlpha()")
cpp_quote("{")
cpp_quote(" DXVA2_Fixed32 _fixed_ = {0, 0};")
cpp_quote(" return _fixed_;")
cpp_quote("}")
cpp_quote("__inline const DXVA2_Fixed32 DXVA2_Fixed32OpaqueAlpha()")
cpp_quote("{")
cpp_quote(" DXVA2_Fixed32 _fixed_ = {0, 1};")
cpp_quote(" return _fixed_;")
cpp_quote("}")
cpp_quote("#endif /* WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) */")
#pragma endregion
cpp_quote("#endif")