AMVPDATAINFO (Windows CE 5.0)
This structure specifies the data-specific characteristics of the VP input stream.
typedef struct _AMVPDATAINFO{DWORD dwSize; DWORD dwMicrosecondsPerField; AMVPDIMINFO amvpDimInfo; DWORD dwPictAspectRatioX;DWORD dwPictAspectRatioY;BOOL bEnableDoubleClock;BOOL bEnableVACT;BOOL bDataIsInterlaced;LONG lHalfLinesOdd;BOOL bFieldPolarityInverted;DWORD dwNumLinesInVREF;LONG lHalfLinesEven;DWORD dwReserved1;} AMVPDATAINFO, *LPAMVPDATAINFO;
Members
- dwSize
Size of the structure, in bytes. - dwMicrosecondsPerField
Time taken by each field. - amvpDimInfo
Dimensional information. - dwPictAspectRatioX
The X dimension of picture aspect ratio. - dwPictAspectRatioY
The Y dimension of picture aspect ratio. - bEnableDoubleClock
Video port should enable double clocking. - bEnableVACT
Video port should use an external VACT signal. - bDataIsInterlaced
Indicates that the signal is interlaced. - lHalfLinesOdd
Number of half lines in the odd field. - bFieldPolarityInverted
Video port should invert the field polarity. - dwNumLinesInVREF
Number of lines of data in VREF. - lHalfLinesEven
Number of half lines in the even field. - dwReserved1
Reserved for future use.
Requirements
DirectShow applications and DirectShow filters have different include file and link library requirements.
For more information, see Setting Up the Build Environment.
OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Header: Dshow.h.
See Also
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