The AVIStreamGetFrameOpen function prepares to decompress video frames from the specified video stream.
STDAPI_(PGETFRAME) AVIStreamGetFrameOpen(
PAVISTREAM pavi,
LPBITMAPINFOHEADER lpbiWanted
);
Returns a GetFrame object that can be used with the AVIStreamGetFrame function. If the system cannot find a decompressor that can decompress the stream to the given format, or to any RGB format, the function returns NULL.
Windows NT: Requires version 3.1 or later.
Windows: Requires Windows 95 or later.
Windows CE: Unsupported.
Header: Declared in vfw.h.
Import Library: Use vfw32.lib.
AVIFile Functions and Macros Overview, AVIFile Functions, AVIStreamGetFrame