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The AVIStreamFormatSize macro determines the buffer size, in bytes, needed to store format information for a sample in a stream.
AVIStreamFormatSize(
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 Values
Returns zero if successful or an error otherwise.
Remarks
The AVIStreamFormatSize macro is defined as follows:
#define AVIStreamFormatSize(pavi, lPos, plSize) \
AVIStreamReadFormat(pavi, lPos, NULL, plSize)
Requirements
** Windows NT/2000/XP:** Included in Windows NT 3.1 and later.
** Windows 95/98/Me:** Included in Windows 95 and later.
** Header:** Declared in Vfw.h.
See Also