AVIStreamNextKeyFrame macro (vfw.h)

The AVIStreamNextKeyFrame macro locates the next key frame following a specified position in a stream.

Syntax

void AVIStreamNextKeyFrame(
   pavi,
   l
);

pavi

Handle to an open stream.

l

Starting position to search in the stream.

None

The search performed by this macro does not include the frame at the specified position.

The AVIStreamNextKeyFrame macro is defined as follows:


#define AVIStreamNextKeyFrame(pavi, lPos) \ 
    AVIStreamFindSample(pavi, lPos + 1, FIND_NEXT | FIND_KEY)

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