On Tue, 2007-07-24 at 05:19 -0500, Ross Finlayson wrote:
> > We are using openRTSP Client to receive mpeg2 streams. When we call
> > PAUSE and then PLAY request during streaming then
> > we observed functiongetResponse1() is getting called from two
> > places simultaneously
>
>
> No. Remember that the code is single-threaded. It is not possible for
> "getResponse1()" - or any other function - to be called from two
> places 'simultaneously'.
>
I found the same things. live.2007.04.24a
in file RTSPClient.cpp: function
Boolean RTSPClient::playMediaSession(MediaSession& session,
float start, float end, float
scale) {
................
line 1096
if (fTCPStreamIdCount == 0) { // we're not receiving RTP-over-TCP
// Arrange to handle incoming requests sent by the server
envir().taskScheduler().turnOnBackgroundReadHandling(fInputSocketNum,
(TaskScheduler::BackgroundHandlerProc*)&incomingRequestHandler, this);
}
If you comment out this code block, than you can always resume from
pause. Otherwise this is like a russian roulette :-).
getResponse -> getResponse1 -> (pause/resume okey)
OR
incomingRequestHandler -> incomingRequestHandler1 -> getResponse1 ->
you are blocked in select
Regards
Andrey Kaminsky
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