Marcin,
Reading your email once again, I realized that my first response wasn’t a
proper answer to your question - because you are not transmitting the audio
data (over RTP), but are instead are recording it into a Transport Stream file.
Because of this, you *do*, indeed, need to call "scheduleDelayedTask()”
yourself - because our Transport Stream multiplexing code
(“MPEG2TransportStreamFromESSource.cpp”) currently doesn’t do anything with the
“durationInMicroseconds” parameter that it gets passed from the upstream
source. (That multiplexing code was written with the assumption that all input
sources (for the Transport Stream) will be ‘live’ input sources (rather than
pre-recorded data). That’s not the case for your application.)
Fortunately, there’s an easy way for you to do this - by changing the last
statement (lines 169-170) of “ADTSFileSource.cpp” from
nextTask() = envir().taskScheduler().scheduleDelayedTask(0,
(TaskFunc*)FramedSource::afterGetting, this);
to
nextTask() =
envir().taskScheduler().scheduleDelayedTask(fDurationInMicroseconds,
(TaskFunc*)FramedSource::afterGetting, this);
(As always, I don’t recommend changing our code ‘in place’. Instead, you
should define your own class name - e.g., “ModifiedADTSFileSource” - and just
copy the code from “ADTSFileSource.cpp” as appropriate.)
Ross Finlayson
Live Networks, Inc.
http://www.live555.com/
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