382 lines
10 KiB
C++
382 lines
10 KiB
C++
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/*
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* Copyright (C) 2003-2006 Gabest
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* http://www.gabest.org
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*
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* This Program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This Program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Make; see the file COPYING. If not, write to
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* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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*/
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#include "stdafx.h"
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#include <initguid.h>
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#include "../include/moreuuids.h"
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#include "MediaTypes.h"
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#include "DSUtil.h"
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#define VIH_NORMAL (sizeof(VIDEOINFOHEADER))
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#define VIH_BITFIELDS (sizeof(VIDEOINFOHEADER)+3*sizeof(RGBQUAD))
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#define VIH2_NORMAL (sizeof(VIDEOINFOHEADER2))
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#define VIH2_BITFIELDS (sizeof(VIDEOINFOHEADER2)+3*sizeof(RGBQUAD))
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#define BIH_SIZE (sizeof(BITMAPINFOHEADER))
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VIH vihs[] =
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{
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// YUY2
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 16, mmioFOURCC('Y','U','Y','2'), 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH_NORMAL, // size
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&MEDIASUBTYPE_YUY2 // subtype
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},
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// YV12
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 12, mmioFOURCC('Y','V','1','2'), 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH_NORMAL, // size
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&MEDIASUBTYPE_YV12 // subtype
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},
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// I420
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 12, mmioFOURCC('I','4','2','0'), 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH_NORMAL, // size
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&MEDIASUBTYPE_I420 // subtype
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},
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// IYUV
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 12, mmioFOURCC('I','Y','U','V'), 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH_NORMAL, // size
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&MEDIASUBTYPE_IYUV // subtype
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},
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// 8888 normal
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 32, BI_RGB, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH_NORMAL, // size
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&MEDIASUBTYPE_RGB32 // subtype
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},
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// 8888 bitf
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 32, BI_BITFIELDS, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0xFF0000, 0x00FF00, 0x0000FF}, // mask[3]
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VIH_BITFIELDS, // size
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&MEDIASUBTYPE_RGB32 // subtype
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},
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// A888 normal
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 32, BI_RGB, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH_NORMAL, // size
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&MEDIASUBTYPE_ARGB32 // subtype
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},
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// A888 bitf (I'm not sure if this exist...)
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 32, BI_BITFIELDS, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0xFF0000, 0x00FF00, 0x0000FF}, // mask[3]
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VIH_BITFIELDS, // size
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&MEDIASUBTYPE_ARGB32 // subtype
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},
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// 888 normal
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 24, BI_RGB, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH_NORMAL, // size
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&MEDIASUBTYPE_RGB24 // subtype
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},
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// 888 bitf
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 24, BI_BITFIELDS, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0xFF0000, 0x00FF00, 0x0000FF}, // mask[3]
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VIH_BITFIELDS, // size
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&MEDIASUBTYPE_RGB24 // subtype
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},
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// 565 normal
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 16, BI_RGB, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH_NORMAL, // size
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&MEDIASUBTYPE_RGB565 // subtype
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},
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// 565 bitf
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 16, BI_BITFIELDS, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0xF800, 0x07E0, 0x001F}, // mask[3]
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VIH_BITFIELDS, // size
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&MEDIASUBTYPE_RGB565 // subtype
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},
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// 555 normal
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 16, BI_RGB, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH_NORMAL, // size
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&MEDIASUBTYPE_RGB555 // subtype
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},
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// 555 bitf
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 16, BI_BITFIELDS, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0x7C00, 0x03E0, 0x001F}, // mask[3]
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VIH_BITFIELDS, // size
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&MEDIASUBTYPE_RGB555 // subtype
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},
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};
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VIH2 vih2s[] =
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{
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// YUY2
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 16, mmioFOURCC('Y','U','Y','2'), 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH2_NORMAL, // size
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&MEDIASUBTYPE_YUY2 // subtype
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},
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// YV12
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 12, mmioFOURCC('Y','V','1','2'), 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH2_NORMAL, // size
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&MEDIASUBTYPE_YV12 // subtype
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},
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// I420
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 12, mmioFOURCC('I','4','2','0'), 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH2_NORMAL, // size
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&MEDIASUBTYPE_I420 // subtype
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},
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// IYUV
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 12, mmioFOURCC('I','Y','U','V'), 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH2_NORMAL, // size
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&MEDIASUBTYPE_IYUV // subtype
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},
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// 8888 normal
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 32, BI_RGB, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH2_NORMAL, // size
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&MEDIASUBTYPE_RGB32 // subtype
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},
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// 8888 bitf
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 32, BI_BITFIELDS, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0xFF0000, 0x00FF00, 0x0000FF}, // mask[3]
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VIH2_BITFIELDS, // size
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&MEDIASUBTYPE_RGB32 // subtype
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},
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// A888 normal
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 32, BI_RGB, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH2_NORMAL, // size
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&MEDIASUBTYPE_ARGB32 // subtype
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},
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// A888 bitf (I'm not sure if this exist...)
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 32, BI_BITFIELDS, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0xFF0000, 0x00FF00, 0x0000FF}, // mask[3]
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VIH2_BITFIELDS, // size
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&MEDIASUBTYPE_ARGB32 // subtype
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},
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// 888 normal
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 24, BI_RGB, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH2_NORMAL, // size
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&MEDIASUBTYPE_RGB24 // subtype
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},
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// 888 bitf
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 24, BI_BITFIELDS, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0xFF0000, 0x00FF00, 0x0000FF}, // mask[3]
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VIH2_BITFIELDS, // size
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&MEDIASUBTYPE_RGB24 // subtype
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},
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// 565 normal
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 16, BI_RGB, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH2_NORMAL, // size
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&MEDIASUBTYPE_RGB565 // subtype
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},
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// 565 bitf
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 16, BI_BITFIELDS, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0xF800, 0x07E0, 0x001F}, // mask[3]
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VIH2_BITFIELDS, // size
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&MEDIASUBTYPE_RGB565 // subtype
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},
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// 555 normal
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 16, BI_RGB, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0, 0, 0}, // mask[3]
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VIH2_NORMAL, // size
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&MEDIASUBTYPE_RGB555 // subtype
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},
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// 555 bitf
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{
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{
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{0, 0, 0, 0}, {0, 0, 0, 0}, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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{BIH_SIZE, 0, 0, 1, 16, BI_BITFIELDS, 0, 0, 0, 0, 0} // bmiHeader
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},
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{0x7C00, 0x03E0, 0x001F}, // mask[3]
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VIH2_BITFIELDS, // size
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&MEDIASUBTYPE_RGB555 // subtype
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},
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};
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int VIHSIZE = countof(vihs);
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CString VIH2String(int i)
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{
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CString ret = CString(GuidNames[*vihs[i].subtype]);
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if(!ret.Left(13).CompareNoCase(_T("MEDIASUBTYPE_"))) ret = ret.Mid(13);
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if(vihs[i].vih.bmiHeader.biCompression == 3) ret += _T(" BITF");
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if(*vihs[i].subtype == MEDIASUBTYPE_I420) ret = _T("I420"); // FIXME
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return(ret);
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}
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CString Subtype2String(const GUID& subtype)
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{
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CString ret = CString(GuidNames[subtype]);
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if(!ret.Left(13).CompareNoCase(_T("MEDIASUBTYPE_"))) ret = ret.Mid(13);
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if(subtype == MEDIASUBTYPE_I420) ret = _T("I420"); // FIXME
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return(ret);
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}
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void CorrectMediaType(AM_MEDIA_TYPE* pmt)
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{
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if(!pmt) return;
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CMediaType mt(*pmt);
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if(mt.formattype == FORMAT_VideoInfo)
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{
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VIDEOINFOHEADER* vih = (VIDEOINFOHEADER*)mt.pbFormat;
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for(int i = 0; i < VIHSIZE; i++)
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{
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if(mt.subtype == *vihs[i].subtype
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&& vih->bmiHeader.biCompression == vihs[i].vih.bmiHeader.biCompression)
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{
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mt.AllocFormatBuffer(vihs[i].size);
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memcpy(mt.pbFormat, &vihs[i], vihs[i].size);
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memcpy(mt.pbFormat, pmt->pbFormat, sizeof(VIDEOINFOHEADER));
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break;
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}
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}
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}
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else if(mt.formattype == FORMAT_VideoInfo2)
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{
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VIDEOINFOHEADER2* vih2 = (VIDEOINFOHEADER2*)mt.pbFormat;
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for(int i = 0; i < VIHSIZE; i++)
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{
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if(mt.subtype == *vih2s[i].subtype
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&& vih2->bmiHeader.biCompression == vih2s[i].vih.bmiHeader.biCompression)
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{
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mt.AllocFormatBuffer(vih2s[i].size);
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memcpy(mt.pbFormat, &vih2s[i], vih2s[i].size);
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memcpy(mt.pbFormat, pmt->pbFormat, sizeof(VIDEOINFOHEADER2));
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break;
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}
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}
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}
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CopyMediaType(pmt, &mt);
|
||
|
}
|