AVIStreamNearestSampleTime
The AVIStreamNearestSampleTime
macro determines the time corresponding to the beginning of a sample that is
nearest to a specified time in a stream.
AVIStreamNearestSampleTime(
|
pavi, |
|
|
lTime |
|
|
); |
|
Parameters
pavi
Handle of an
open stream.
lTime
Starting
time, in milliseconds, to search in the stream.
Return Values
Returns the
time of the nearest sample if successful or - 1 otherwise.
Remarks
The AVIStreamNearestSampleTime
macro is defined as follows:
#define AVIStreamNearestSampleTime(pavi, lTime) \
AVIStreamSampleToTime(pavi, AVIStreamNearestSample(pavi,
AVIStreamTimeToSample(pavi, lTime)))