AVIStreamNextSample
The AVIStreamNextSample
macro locates the next nonempty sample from a specified position in a stream.
AVIStreamNextSample(
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pavi, |
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|
lPos |
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); |
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Parameters
pavi
Handle of an
open stream.
lPos
Starting
position to search in the stream.
Return Values
Returns the
sample position if successful or - 1 otherwise.
Remarks
The sample
position returned does not include the sample specified by lPos.
The AVIStreamNextSample
macro is defined as follows:
#define AVIStreamNextSample(pavi, lPos) \
AVIStreamFindSample(pavi, lPos + 1, FIND_NEXT | FIND_ANY)