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65 lines
1.2 KiB
65 lines
1.2 KiB
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/*++
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Copyright (c) 1995-1996 Microsoft Corporation
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Module Name:
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utils.h
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Abstract:
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Assorted support and debugging routines used by the Network Audio Controller.
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--*/
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#ifndef _VIDUTILS_H_
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#define _VIDUTILS_H_
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#include <pshpack8.h> /* Assume 8 byte packing throughout */
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#ifdef __cplusplus
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extern "C" {
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#endif // __cplusplus
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enum
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{
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// NAME_FramesPerSec_BitsPerSample
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DVF_DEFAULT_7FPS_4,
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DVF_NumOfFormats
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};
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//extern VIDEOFORMATEX g_vfDefList[];
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VIDEOFORMATEX * GetDefFormat ( int idx );
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ULONG GetFormatSize ( PVOID pwf );
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BOOL IsSameFormat ( PVOID pwf1, PVOID pwf2 );
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BOOL IsSimilarVidFormat(VIDEOFORMATEX *pFormat1, VIDEOFORMATEX *pFormat2);
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void CopyPreviousBuf (VIDEOFORMATEX *pwf, PBYTE pb, ULONG cb);
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#define IFRAMES_CAPS_NM3 101
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#define IFRAMES_CAPS_NM2 102
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#define IFRAMES_CAPS_3RDPARTY 103
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#define IFRAMES_CAPS_UNKNOWN 104
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int GetIFrameCaps(IStreamSignal *pStreamSignal);
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#define SQCIF_WIDTH 128
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#define SQCIF_HEIGHT 96
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#define QCIF_WIDTH 176
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#define QCIF_HEIGHT 144
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#define CIF_WIDTH 352
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#define CIF_HEIGHT 288
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#ifdef __cplusplus
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} // extern "C"
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#endif // __cplusplus
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#include <poppack.h> /* End byte packing */
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#endif // _VIDUTILS_H_
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