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AVIStreamIsKeyFrame
The AVIStreamIsKeyFrame macro indicates whether a sample in a specified stream is a key frame.
AVIStreamIsKeyFrame(
Parameters
pavi
Handle of an open stream.
lPos
Position to search in the stream.
Return Values
Returns TRUE if the sample is a key frame or FALSE otherwise.
Remarks
The AVIStreamIsKeyFrame macro is defined as follows:
#define AVIStreamIsKeyFrame(pavi, lPos) \
(AVIStreamNearestKeyFrame(pavi, lPos) == 1)
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