Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
The AVIStreamRelease macro determines the size of the buffer needed to store one sample of information from a stream. The size corresponds to the sample at the position specified by lPos.
Syntax
void AVIStreamSampleSize(
pavi,
lPos,
plSize
);
Parameters
pavi
Handle to an open stream.
lPos
Position of a sample in the stream.
plSize
Address to contain the buffer size.
Return value
None
Remarks
The AVIStreamSampleSize macro is defined as follows:
#define AVIStreamSampleSize(pavi, lPos, plSize) \
AVIStreamRead(pavi, lPos, 1, NULL, 0, plSize, NULL)
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 2000 Professional [desktop apps only] |
Minimum supported server | Windows 2000 Server [desktop apps only] |
Target Platform | Windows |
Header | vfw.h |