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767 lines
34 KiB
767 lines
34 KiB
//==========================================================================;
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//
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// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
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// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
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// PURPOSE.
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//
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// Copyright (c) 1992 - 1999 Microsoft Corporation. All Rights Reserved.
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//
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//==========================================================================;
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#ifndef __CAPSTRM_H__
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#define __CAPSTRM_H__
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#ifdef __cplusplus
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extern "C" {
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#endif // __cplusplus
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KSPIN_MEDIUM StandardMedium = {
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STATIC_KSMEDIUMSETID_Standard,
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0, 0
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};
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// ------------------------------------------------------------------------
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// Property sets for all video capture streams
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// ------------------------------------------------------------------------
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DEFINE_KSPROPERTY_TABLE(VideoStreamConnectionProperties)
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{
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DEFINE_KSPROPERTY_ITEM
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(
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KSPROPERTY_CONNECTION_ALLOCATORFRAMING,
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TRUE, // GetSupported or Handler
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sizeof(KSPROPERTY), // MinProperty
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sizeof(KSALLOCATOR_FRAMING), // MinData
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FALSE, // SetSupported or Handler
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NULL, // Values
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0, // RelationsCount
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NULL, // Relations
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NULL, // SupportHandler
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0 // SerializedSize
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),
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};
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DEFINE_KSPROPERTY_TABLE(VideoStreamDroppedFramesProperties)
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{
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DEFINE_KSPROPERTY_ITEM
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(
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KSPROPERTY_DROPPEDFRAMES_CURRENT,
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TRUE, // GetSupported or Handler
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sizeof(KSPROPERTY_DROPPEDFRAMES_CURRENT_S),// MinProperty
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sizeof(KSPROPERTY_DROPPEDFRAMES_CURRENT_S),// MinData
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FALSE, // SetSupported or Handler
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NULL, // Values
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0, // RelationsCount
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NULL, // Relations
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NULL, // SupportHandler
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0 // SerializedSize
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),
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};
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// ------------------------------------------------------------------------
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// Array of all of the property sets supported by video streams
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// ------------------------------------------------------------------------
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DEFINE_KSPROPERTY_SET_TABLE(VideoStreamProperties)
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{
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DEFINE_KSPROPERTY_SET
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(
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&KSPROPSETID_Connection, // Set
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SIZEOF_ARRAY(VideoStreamConnectionProperties), // PropertiesCount
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VideoStreamConnectionProperties, // PropertyItem
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0, // FastIoCount
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NULL // FastIoTable
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),
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DEFINE_KSPROPERTY_SET
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(
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&PROPSETID_VIDCAP_DROPPEDFRAMES, // Set
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SIZEOF_ARRAY(VideoStreamDroppedFramesProperties), // PropertiesCount
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VideoStreamDroppedFramesProperties, // PropertyItem
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0, // FastIoCount
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NULL // FastIoTable
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),
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};
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#define NUMBER_VIDEO_STREAM_PROPERTIES (SIZEOF_ARRAY(VideoStreamProperties))
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//---------------------------------------------------------------------------
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// All of the video and vbi data formats we might use
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//---------------------------------------------------------------------------
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#define D_X 320
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#define D_Y 240
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static KS_DATARANGE_VIDEO StreamFormatRGB24Bpp_Capture =
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{
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// KSDATARANGE
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{
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sizeof (KS_DATARANGE_VIDEO), // FormatSize
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0, // Flags
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D_X * D_Y * 3, // SampleSize
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0, // Reserved
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STATIC_KSDATAFORMAT_TYPE_VIDEO, // aka. MEDIATYPE_Video
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0xe436eb7d, 0x524f, 0x11ce, 0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70, //MEDIASUBTYPE_RGB24,
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STATIC_KSDATAFORMAT_SPECIFIER_VIDEOINFO // aka. FORMAT_VideoInfo
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},
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TRUE, // BOOL, bFixedSizeSamples (all samples same size?)
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TRUE, // BOOL, bTemporalCompression (all I frames?)
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0, // Reserved (was StreamDescriptionFlags)
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0, // Reserved (was MemoryAllocationFlags (KS_VIDEO_ALLOC_*))
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// _KS_VIDEO_STREAM_CONFIG_CAPS
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{
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STATIC_KSDATAFORMAT_SPECIFIER_VIDEOINFO, // GUID
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KS_AnalogVideo_NTSC_M |
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KS_AnalogVideo_PAL_B, // AnalogVideoStandard
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720,480, // InputSize, (the inherent size of the incoming signal
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// with every digitized pixel unique)
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160,120, // MinCroppingSize, smallest rcSrc cropping rect allowed
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720,480, // MaxCroppingSize, largest rcSrc cropping rect allowed
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8, // CropGranularityX, granularity of cropping size
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1, // CropGranularityY
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8, // CropAlignX, alignment of cropping rect
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1, // CropAlignY;
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160, 120, // MinOutputSize, smallest bitmap stream can produce
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720, 480, // MaxOutputSize, largest bitmap stream can produce
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8, // OutputGranularityX, granularity of output bitmap size
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1, // OutputGranularityY;
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0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...)
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0, // StretchTapsY
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0, // ShrinkTapsX
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0, // ShrinkTapsY
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333667, // MinFrameInterval, 100 nS units
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640000000, // MaxFrameInterval, 100 nS units
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8 * 3 * 30 * 160 * 120, // MinBitsPerSecond;
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8 * 3 * 30 * 720 * 480 // MaxBitsPerSecond;
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},
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// KS_VIDEOINFOHEADER (default format)
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{
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0,0,0,0, // RECT rcSource;
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0,0,0,0, // RECT rcTarget;
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D_X * D_Y * 3 * 30, // DWORD dwBitRate;
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0L, // DWORD dwBitErrorRate;
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333667, // REFERENCE_TIME AvgTimePerFrame;
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sizeof (KS_BITMAPINFOHEADER), // DWORD biSize;
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D_X, // LONG biWidth;
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D_Y, // LONG biHeight;
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1, // WORD biPlanes;
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24, // WORD biBitCount;
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KS_BI_RGB, // DWORD biCompression;
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D_X * D_Y * 3, // DWORD biSizeImage;
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0, // LONG biXPelsPerMeter;
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0, // LONG biYPelsPerMeter;
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0, // DWORD biClrUsed;
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0 // DWORD biClrImportant;
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}
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};
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#undef D_X
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#undef D_Y
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#define D_X 320
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#define D_Y 240
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static KS_DATARANGE_VIDEO StreamFormatUYU2_Capture =
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{
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// KSDATARANGE
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{
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sizeof (KS_DATARANGE_VIDEO), // FormatSize
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0, // Flags
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D_X * D_Y * 2, // SampleSize
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0, // Reserved
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STATIC_KSDATAFORMAT_TYPE_VIDEO, // aka. MEDIATYPE_Video
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0x59565955, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71, //MEDIASUBTYPE_UYVY,
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STATIC_KSDATAFORMAT_SPECIFIER_VIDEOINFO // aka. FORMAT_VideoInfo
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},
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TRUE, // BOOL, bFixedSizeSamples (all samples same size?)
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TRUE, // BOOL, bTemporalCompression (all I frames?)
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0, // Reserved (was StreamDescriptionFlags)
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0, // Reserved (was MemoryAllocationFlags (KS_VIDEO_ALLOC_*))
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// _KS_VIDEO_STREAM_CONFIG_CAPS
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{
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STATIC_KSDATAFORMAT_SPECIFIER_VIDEOINFO, // GUID
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KS_AnalogVideo_NTSC_M |
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KS_AnalogVideo_PAL_B, // AnalogVideoStandard
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720,480, // InputSize, (the inherent size of the incoming signal
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// with every digitized pixel unique)
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160,120, // MinCroppingSize, smallest rcSrc cropping rect allowed
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720,480, // MaxCroppingSize, largest rcSrc cropping rect allowed
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8, // CropGranularityX, granularity of cropping size
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1, // CropGranularityY
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8, // CropAlignX, alignment of cropping rect
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1, // CropAlignY;
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160, 120, // MinOutputSize, smallest bitmap stream can produce
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720, 480, // MaxOutputSize, largest bitmap stream can produce
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8, // OutputGranularityX, granularity of output bitmap size
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1, // OutputGranularityY;
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0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...)
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0, // StretchTapsY
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0, // ShrinkTapsX
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0, // ShrinkTapsY
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333667, // MinFrameInterval, 100 nS units
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640000000, // MaxFrameInterval, 100 nS units
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8 * 2 * 30 * 160 * 120, // MinBitsPerSecond;
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8 * 2 * 30 * 720 * 480 // MaxBitsPerSecond;
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},
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// KS_VIDEOINFOHEADER (default format)
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{
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0,0,0,0, // RECT rcSource;
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0,0,0,0, // RECT rcTarget;
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D_X * D_Y * 2 * 30, // DWORD dwBitRate;
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0L, // DWORD dwBitErrorRate;
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333667, // REFERENCE_TIME AvgTimePerFrame;
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sizeof (KS_BITMAPINFOHEADER), // DWORD biSize;
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D_X, // LONG biWidth;
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D_Y, // LONG biHeight;
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1, // WORD biPlanes;
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16, // WORD biBitCount;
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FOURCC_YUV422, // DWORD biCompression;
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D_X * D_Y * 2, // DWORD biSizeImage;
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0, // LONG biXPelsPerMeter;
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0, // LONG biYPelsPerMeter;
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0, // DWORD biClrUsed;
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0 // DWORD biClrImportant;
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}
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};
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#undef D_X
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#undef D_Y
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static KS_DATARANGE_ANALOGVIDEO StreamFormatAnalogVideo =
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{
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// KS_DATARANGE_ANALOGVIDEO
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{
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sizeof (KS_DATARANGE_ANALOGVIDEO), // FormatSize
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0, // Flags
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sizeof (KS_TVTUNER_CHANGE_INFO), // SampleSize
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0, // Reserved
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STATIC_KSDATAFORMAT_TYPE_ANALOGVIDEO, // aka MEDIATYPE_AnalogVideo
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STATIC_KSDATAFORMAT_SUBTYPE_NONE,
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STATIC_KSDATAFORMAT_SPECIFIER_ANALOGVIDEO, // aka FORMAT_AnalogVideo
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},
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// KS_ANALOGVIDEOINFO
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{
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0, 0, 720, 480, // rcSource;
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0, 0, 720, 480, // rcTarget;
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720, // dwActiveWidth;
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480, // dwActiveHeight;
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0, // REFERENCE_TIME AvgTimePerFrame;
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}
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};
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#define VBIStride (768*2)
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#define VBISamples (768*2)
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#define VBIStart 10
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#define VBIEnd 21
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#define VBILines (((VBIEnd)-(VBIStart))+1)
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KS_DATARANGE_VIDEO_VBI StreamFormatVBI =
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{
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// KSDATARANGE
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{
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{
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sizeof( KS_DATARANGE_VIDEO_VBI ),
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0,
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VBIStride * VBILines, // SampleSize
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0, // Reserved
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{ STATIC_KSDATAFORMAT_TYPE_VBI },
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{ STATIC_KSDATAFORMAT_SUBTYPE_RAW8 },
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{ STATIC_KSDATAFORMAT_SPECIFIER_VBI }
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}
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},
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TRUE, // BOOL, bFixedSizeSamples (all samples same size?)
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TRUE, // BOOL, bTemporalCompression (all I frames?)
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0, // Reserved (was StreamDescriptionFlags)
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0, // Reserved (was MemoryAllocationFlags (KS_VIDEO_ALLOC_*))
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// _KS_VIDEO_STREAM_CONFIG_CAPS
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{
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{ STATIC_KSDATAFORMAT_SPECIFIER_VBI },
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KS_AnalogVideo_NTSC_M, // AnalogVideoStandard
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{
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VBIStride, 480 /*VBILines*/ // SIZE InputSize
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},
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{
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VBISamples, VBILines // SIZE MinCroppingSize; smallest rcSrc cropping rect allowed
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},
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{
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VBIStride, VBILines // SIZE MaxCroppingSize; largest rcSrc cropping rect allowed
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},
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1, // int CropGranularityX; // granularity of cropping size
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1, // int CropGranularityY;
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1, // int CropAlignX; // alignment of cropping rect
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1, // int CropAlignY;
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{
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VBISamples, VBILines // SIZE MinOutputSize; // smallest bitmap stream can produce
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},
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{
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VBIStride, VBILines // SIZE MaxOutputSize; // largest bitmap stream can produce
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},
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1, // int OutputGranularityX; // granularity of output bitmap size
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2, // int OutputGranularityY;
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0, // StretchTapsX (0 no stretch, 1 pix dup, 2 interp...)
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0, // StretchTapsY
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0, // ShrinkTapsX
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0, // ShrinkTapsY
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166834, // LONGLONG MinFrameInterval; // 100 nS units
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166834, // LONGLONG MaxFrameInterval; // 16683.4uS == 1/60 sec
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VBIStride * VBILines * 8 * 30 * 2, // LONG MinBitsPerSecond;
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VBIStride * VBILines * 8 * 30 * 2 // LONG MaxBitsPerSecond;
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},
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// KS_VBIINFOHEADER (default format)
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{
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VBIStart, // StartLine -- inclusive
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VBIEnd, // EndLine -- inclusive
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KS_VBISAMPLINGRATE_5X_NABTS, // SamplingFrequency; Hz.
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732, // MinLineStartTime;
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732, // MaxLineStartTime;
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732, // ActualLineStartTime
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0, // ActualLineEndTime;
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KS_AnalogVideo_NTSC_M, // VideoStandard;
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VBISamples, // SamplesPerLine;
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VBIStride, // StrideInBytes;
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VBIStride * VBILines // BufferSize;
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}
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};
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// output is NABTS records
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KSDATARANGE StreamFormatNABTS =
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{
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sizeof (KSDATARANGE),
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0,
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sizeof (NABTS_BUFFER),
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0, // Reserved
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{ STATIC_KSDATAFORMAT_TYPE_VBI },
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{ STATIC_KSDATAFORMAT_SUBTYPE_NABTS },
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{ STATIC_KSDATAFORMAT_SPECIFIER_NONE }
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};
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KSDATARANGE StreamFormatCC =
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{
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// Definition of the CC stream
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{
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sizeof (KSDATARANGE), // FormatSize
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0, // Flags
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sizeof (CC_HW_FIELD), // SampleSize
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0, // Reserved
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{ STATIC_KSDATAFORMAT_TYPE_VBI },
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{ STATIC_KSDATAFORMAT_SUBTYPE_CC },
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{ STATIC_KSDATAFORMAT_SPECIFIER_NONE }
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}
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};
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//---------------------------------------------------------------------------
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// STREAM_Capture Formats
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//---------------------------------------------------------------------------
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static PKSDATAFORMAT StreamCaptureFormats[] =
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{
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(PKSDATAFORMAT) &StreamFormatRGB24Bpp_Capture,
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(PKSDATAFORMAT) &StreamFormatUYU2_Capture,
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};
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#define NUM_STREAM_CAPTURE_FORMATS (SIZEOF_ARRAY(StreamCaptureFormats))
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//---------------------------------------------------------------------------
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// STREAM_Preview Formats
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//---------------------------------------------------------------------------
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static PKSDATAFORMAT StreamPreviewFormats[] =
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{
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(PKSDATAFORMAT) &StreamFormatRGB24Bpp_Capture,
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(PKSDATAFORMAT) &StreamFormatUYU2_Capture,
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};
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#define NUM_STREAM_PREVIEW_FORMATS (SIZEOF_ARRAY (StreamPreviewFormats))
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//---------------------------------------------------------------------------
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// STREAM_VBI Formats
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//---------------------------------------------------------------------------
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static PKSDATAFORMAT StreamVBIFormats[] =
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{
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(PKSDATAFORMAT) &StreamFormatVBI,
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};
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#define NUM_STREAM_VBI_FORMATS (SIZEOF_ARRAY(StreamVBIFormats))
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//---------------------------------------------------------------------------
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// STREAM_NABTS Formats
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//---------------------------------------------------------------------------
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static PKSDATAFORMAT StreamNABTSFormats[] =
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{
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(PKSDATAFORMAT) &StreamFormatNABTS,
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};
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#define NUM_STREAM_NABTS_FORMATS (SIZEOF_ARRAY(StreamNABTSFormats))
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static PKSDATAFORMAT StreamCCFormats[] =
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{
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(PKSDATAFORMAT) &StreamFormatCC,
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};
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#define NUM_STREAM_CC_FORMATS (SIZEOF_ARRAY (StreamCCFormats))
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//---------------------------------------------------------------------------
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// STREAM_AnalogVideoInput Formats
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//---------------------------------------------------------------------------
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static PKSDATAFORMAT StreamAnalogVidInFormats[] =
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{
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(PKSDATAFORMAT) &StreamFormatAnalogVideo,
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};
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#define NUM_STREAM_ANALOGVIDIN_FORMATS (SIZEOF_ARRAY (StreamAnalogVidInFormats))
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//---------------------------------------------------------------------------
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// Create an array that holds the list of all of the streams supported
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//---------------------------------------------------------------------------
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typedef struct _ALL_STREAM_INFO {
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HW_STREAM_INFORMATION hwStreamInfo;
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HW_STREAM_OBJECT hwStreamObject;
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} ALL_STREAM_INFO, *PALL_STREAM_INFO;
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// Warning: The StreamNumber element of the HW_STREAM_OBJECT below MUST be
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// the same as its position in the Streams[] array.
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static ALL_STREAM_INFO Streams [] =
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{
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// -----------------------------------------------------------------
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// STREAM_Capture
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// -----------------------------------------------------------------
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{
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// HW_STREAM_INFORMATION -------------------------------------------
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{
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1, // NumberOfPossibleInstances
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KSPIN_DATAFLOW_OUT, // DataFlow
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TRUE, // DataAccessible
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NUM_STREAM_CAPTURE_FORMATS, // NumberOfFormatArrayEntries
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StreamCaptureFormats, // StreamFormatsArray
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0, // ClassReserved[0]
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0, // ClassReserved[1]
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0, // ClassReserved[2]
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0, // ClassReserved[3]
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NUMBER_VIDEO_STREAM_PROPERTIES, // NumStreamPropArrayEntries
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(PKSPROPERTY_SET) VideoStreamProperties,// StreamPropertiesArray
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0, // NumStreamEventArrayEntries;
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0, // StreamEventsArray;
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(GUID *) &PINNAME_VIDEO_CAPTURE, // Category
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(GUID *) &PINNAME_VIDEO_CAPTURE, // Name
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1, // MediumsCount
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&StandardMedium, // Mediums
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FALSE, // BridgeStream
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},
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// HW_STREAM_OBJECT ------------------------------------------------
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{
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sizeof (HW_STREAM_OBJECT), // SizeOfThisPacket
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STREAM_Capture, // StreamNumber
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0, // HwStreamExtension
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VideoReceiveDataPacket, // HwReceiveDataPacket
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VideoReceiveCtrlPacket, // HwReceiveControlPacket
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{ NULL, 0 }, // HW_CLOCK_OBJECT
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FALSE, // Dma
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TRUE, // Pio
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NULL, // HwDeviceExtension
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sizeof (KS_FRAME_INFO), // StreamHeaderMediaSpecific
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0, // StreamHeaderWorkspace
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FALSE, // Allocator
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NULL, // HwEventRoutine
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{ 0, 0 }, // Reserved[2]
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},
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},
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// -----------------------------------------------------------------
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// STREAM_Preview
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// -----------------------------------------------------------------
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{
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// HW_STREAM_INFORMATION -------------------------------------------
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{
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1, // NumberOfPossibleInstances
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KSPIN_DATAFLOW_OUT, // DataFlow
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TRUE, // DataAccessible
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NUM_STREAM_PREVIEW_FORMATS, // NumberOfFormatArrayEntries
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StreamPreviewFormats, // StreamFormatsArray
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0, // ClassReserved[0]
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0, // ClassReserved[1]
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0, // ClassReserved[2]
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0, // ClassReserved[3]
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|
NUMBER_VIDEO_STREAM_PROPERTIES, // NumStreamPropArrayEntries
|
|
(PKSPROPERTY_SET) VideoStreamProperties,// StreamPropertiesArray
|
|
0, // NumStreamEventArrayEntries;
|
|
0, // StreamEventsArray;
|
|
(GUID *) &PINNAME_VIDEO_PREVIEW, // Category
|
|
(GUID *) &PINNAME_VIDEO_PREVIEW, // Name
|
|
1, // MediumsCount
|
|
&StandardMedium, // Mediums
|
|
FALSE, // BridgeStream
|
|
},
|
|
|
|
// HW_STREAM_OBJECT ------------------------------------------------
|
|
{
|
|
sizeof (HW_STREAM_OBJECT), // SizeOfThisPacket
|
|
STREAM_Preview, // StreamNumber
|
|
0, // HwStreamExtension
|
|
VideoReceiveDataPacket, // HwReceiveDataPacket
|
|
VideoReceiveCtrlPacket, // HwReceiveControlPacket
|
|
{ NULL, 0 }, // HW_CLOCK_OBJECT
|
|
FALSE, // Dma
|
|
TRUE, // Pio
|
|
0, // HwDeviceExtension
|
|
sizeof (KS_FRAME_INFO), // StreamHeaderMediaSpecific
|
|
0, // StreamHeaderWorkspace
|
|
FALSE, // Allocator
|
|
NULL, // HwEventRoutine
|
|
{ 0, 0 }, // Reserved[2]
|
|
},
|
|
},
|
|
// -----------------------------------------------------------------
|
|
// STREAM_VBI
|
|
// -----------------------------------------------------------------
|
|
{
|
|
// HW_STREAM_INFORMATION -------------------------------------------
|
|
{
|
|
1, // NumberOfPossibleInstances
|
|
KSPIN_DATAFLOW_OUT, // DataFlow
|
|
TRUE, // DataAccessible
|
|
NUM_STREAM_VBI_FORMATS, // NumberOfFormatArrayEntries
|
|
StreamVBIFormats, // StreamFormatsArray
|
|
0, // ClassReserved[0]
|
|
0, // ClassReserved[1]
|
|
0, // ClassReserved[2]
|
|
0, // ClassReserved[3]
|
|
NUMBER_VIDEO_STREAM_PROPERTIES, // NumStreamPropArrayEntries
|
|
(PKSPROPERTY_SET)VideoStreamProperties, // StreamPropertiesArray
|
|
0, // NumStreamEventArrayEntries
|
|
0, // StreamEventsArray
|
|
(GUID *)&PINNAME_VIDEO_VBI, // Category
|
|
(GUID *)&PINNAME_VIDEO_VBI, // Name
|
|
0, // MediumsCount
|
|
NULL, // Mediums
|
|
FALSE, // BridgeStream
|
|
},
|
|
|
|
// HW_STREAM_OBJECT ------------------------------------------------
|
|
{
|
|
sizeof (HW_STREAM_OBJECT), // SizeOfThisPacket
|
|
STREAM_VBI, // StreamNumber
|
|
(PVOID)NULL, // HwStreamExtension
|
|
VBIReceiveDataPacket, // HwReceiveDataPacket
|
|
VBIReceiveCtrlPacket, // HwReceiveControlPacket
|
|
{ // HW_CLOCK_OBJECT
|
|
NULL, // .HWClockFunction
|
|
0, // .ClockSupportFlags
|
|
},
|
|
FALSE, // Dma
|
|
TRUE, // Pio
|
|
(PVOID)NULL, // HwDeviceExtension
|
|
sizeof (KS_VBI_FRAME_INFO), // StreamHeaderMediaSpecific
|
|
0, // StreamHeaderWorkspace
|
|
FALSE, // Allocator
|
|
NULL, // HwEventRoutine
|
|
{ 0, 0 }, // Reserved[2]
|
|
},
|
|
},
|
|
// -----------------------------------------------------------------
|
|
// STREAM_CC (Closed Caption Output)
|
|
// -----------------------------------------------------------------
|
|
{
|
|
// HW_STREAM_INFORMATION -------------------------------------------
|
|
{
|
|
1, // NumberOfPossibleInstances
|
|
KSPIN_DATAFLOW_OUT, // DataFlow
|
|
TRUE, // DataAccessible
|
|
NUM_STREAM_CC_FORMATS, // NumberOfFormatArrayEntries
|
|
StreamCCFormats, // StreamFormatsArray
|
|
0, // ClassReserved[0]
|
|
0, // ClassReserved[1]
|
|
0, // ClassReserved[2]
|
|
0, // ClassReserved[3]
|
|
NUMBER_VIDEO_STREAM_PROPERTIES, // NumStreamPropArrayEntries
|
|
(PKSPROPERTY_SET)VideoStreamProperties, // StreamPropertiesArray
|
|
0, // NumStreamEventArrayEntries;
|
|
0, // StreamEventsArray;
|
|
(GUID *)&PINNAME_VIDEO_CC_CAPTURE, // Category
|
|
(GUID *)&PINNAME_VIDEO_CC_CAPTURE, // Name
|
|
0, // MediumsCount
|
|
NULL, // Mediums
|
|
FALSE, // BridgeStream
|
|
},
|
|
|
|
// HW_STREAM_OBJECT ------------------------------------------------
|
|
{
|
|
sizeof (HW_STREAM_OBJECT), // SizeOfThisPacket
|
|
STREAM_CC, // StreamNumber
|
|
(PVOID)NULL, // HwStreamExtension
|
|
VBIReceiveDataPacket, // HwReceiveDataPacket
|
|
VBIReceiveCtrlPacket, // HwReceiveControlPacket
|
|
{ // HW_CLOCK_OBJECT
|
|
NULL, // .HWClockFunction
|
|
0, // .ClockSupportFlags
|
|
},
|
|
FALSE, // Dma
|
|
TRUE, // Pio
|
|
(PVOID)NULL, // HwDeviceExtension
|
|
0, // StreamHeaderMediaSpecific
|
|
0, // StreamHeaderWorkspace
|
|
FALSE, // Allocator
|
|
NULL, // HwEventRoutine
|
|
{ 0, 0 }, // Reserved[2]
|
|
},
|
|
},
|
|
// -----------------------------------------------------------------
|
|
// STREAM_NABTS
|
|
// -----------------------------------------------------------------
|
|
{
|
|
// HW_STREAM_INFORMATION -------------------------------------------
|
|
{
|
|
1, // NumberOfPossibleInstances
|
|
KSPIN_DATAFLOW_OUT, // DataFlow
|
|
TRUE, // DataAccessible
|
|
NUM_STREAM_NABTS_FORMATS, // NumberOfFormatArrayEntries
|
|
StreamNABTSFormats, // StreamFormatsArray
|
|
0, // ClassReserved[0]
|
|
0, // ClassReserved[1]
|
|
0, // ClassReserved[2]
|
|
0, // ClassReserved[3]
|
|
NUMBER_VIDEO_STREAM_PROPERTIES, // NumStreamPropArrayEntries
|
|
(PKSPROPERTY_SET)VideoStreamProperties, // StreamPropertiesArray
|
|
0, // NumStreamEventArrayEntries
|
|
0, // StreamEventsArray
|
|
(GUID *)&PINNAME_VIDEO_NABTS_CAPTURE, // Category
|
|
(GUID *)&PINNAME_VIDEO_NABTS_CAPTURE, // Name
|
|
0, // MediumsCount
|
|
NULL, // Mediums
|
|
FALSE, // BridgeStream
|
|
},
|
|
|
|
// HW_STREAM_OBJECT ------------------------------------------------
|
|
{
|
|
sizeof (HW_STREAM_OBJECT), // SizeOfThisPacket
|
|
STREAM_NABTS, // StreamNumber
|
|
(PVOID)NULL, // HwStreamExtension
|
|
VBIReceiveDataPacket, // HwReceiveDataPacket
|
|
VBIReceiveCtrlPacket, // HwReceiveControlPacket
|
|
{ // HW_CLOCK_OBJECT
|
|
NULL, // .HWClockFunction
|
|
0, // .ClockSupportFlags
|
|
},
|
|
FALSE, // Dma
|
|
TRUE, // Pio
|
|
(PVOID)NULL, // HwDeviceExtension
|
|
0, // StreamHeaderMediaSpecific
|
|
0, // StreamHeaderWorkspace
|
|
FALSE, // Allocator
|
|
NULL, // HwEventRoutine
|
|
{ 0, 0 }, // Reserved[2]
|
|
},
|
|
},
|
|
// -----------------------------------------------------------------
|
|
// STREAM_AnalogVideoInput
|
|
// -----------------------------------------------------------------
|
|
{
|
|
// HW_STREAM_INFORMATION -------------------------------------------
|
|
{
|
|
1, // NumberOfPossibleInstances
|
|
KSPIN_DATAFLOW_IN, // DataFlow
|
|
TRUE, // DataAccessible
|
|
NUM_STREAM_ANALOGVIDIN_FORMATS, // NumberOfFormatArrayEntries
|
|
StreamAnalogVidInFormats, // StreamFormatsArray
|
|
0, // ClassReserved[0]
|
|
0, // ClassReserved[1]
|
|
0, // ClassReserved[2]
|
|
0, // ClassReserved[3]
|
|
0, // NumStreamPropArrayEntries
|
|
0, // StreamPropertiesArray
|
|
0, // NumStreamEventArrayEntries;
|
|
0, // StreamEventsArray;
|
|
(GUID *) &PINNAME_VIDEO_ANALOGVIDEOIN, // Category
|
|
(GUID *) &PINNAME_VIDEO_ANALOGVIDEOIN, // Name
|
|
1, // MediumsCount
|
|
&CrossbarMediums[9], // Mediums
|
|
FALSE, // BridgeStream
|
|
},
|
|
|
|
// HW_STREAM_OBJECT ------------------------------------------------
|
|
{
|
|
sizeof (HW_STREAM_OBJECT), // SizeOfThisPacket
|
|
STREAM_AnalogVideoInput, // StreamNumber
|
|
0, // HwStreamExtension
|
|
AnalogVideoReceiveDataPacket, // HwReceiveDataPacket
|
|
AnalogVideoReceiveCtrlPacket, // HwReceiveControlPacket
|
|
{ NULL, 0 }, // HW_CLOCK_OBJECT
|
|
FALSE, // Dma
|
|
TRUE, // Pio
|
|
0, // HwDeviceExtension
|
|
0, // StreamHeaderMediaSpecific
|
|
0, // StreamHeaderWorkspace
|
|
FALSE, // Allocator
|
|
NULL, // HwEventRoutine
|
|
{ 0, 0 }, // Reserved[2]
|
|
}
|
|
}
|
|
};
|
|
|
|
#define DRIVER_STREAM_COUNT (SIZEOF_ARRAY (Streams))
|
|
|
|
|
|
//---------------------------------------------------------------------------
|
|
// Topology
|
|
//---------------------------------------------------------------------------
|
|
|
|
// Categories define what the device does.
|
|
|
|
static const GUID Categories[] = {
|
|
STATIC_KSCATEGORY_VIDEO,
|
|
STATIC_KSCATEGORY_CAPTURE,
|
|
STATIC_KSCATEGORY_TVTUNER,
|
|
STATIC_KSCATEGORY_CROSSBAR,
|
|
STATIC_KSCATEGORY_TVAUDIO
|
|
};
|
|
|
|
#define NUMBER_OF_CATEGORIES SIZEOF_ARRAY (Categories)
|
|
|
|
|
|
static KSTOPOLOGY Topology = {
|
|
NUMBER_OF_CATEGORIES, // CategoriesCount
|
|
(GUID*) &Categories, // Categories
|
|
0, // TopologyNodesCount
|
|
NULL, // TopologyNodes
|
|
0, // TopologyConnectionsCount
|
|
NULL, // TopologyConnections
|
|
NULL, // TopologyNodesNames
|
|
0, // Reserved
|
|
};
|
|
|
|
|
|
//---------------------------------------------------------------------------
|
|
// The Main stream header
|
|
//---------------------------------------------------------------------------
|
|
|
|
static HW_STREAM_HEADER StreamHeader =
|
|
{
|
|
DRIVER_STREAM_COUNT, // NumberOfStreams
|
|
sizeof (HW_STREAM_INFORMATION), // Future proofing
|
|
0, // NumDevPropArrayEntries set at init time
|
|
NULL, // DevicePropertiesArray set at init time
|
|
0, // NumDevEventArrayEntries;
|
|
NULL, // DeviceEventsArray;
|
|
&Topology // Pointer to Device Topology
|
|
};
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif // __cplusplus
|
|
|
|
#endif // __CAPSTRM_H__
|
|
|