From http://trac.pjsip.org/repos/wiki/media-flow : "The whole media flow is driven by timing of the sound device, especially the playback callback." So, yes, I agree that it would be better to give the playback thread real-time priority instead. Regards, Dan On 04/07/2011 11:48 AM, Peter Lukac wrote: > Hi all, > > Can me somebody explain why is in capture thread (alsa driver) set real-time > priority? This thread only save data from microphone to buffer. I think is > better increase playback thread which send data to driver and care about > conference bridge. I'm try experiment with this and set priority in playback > thread when CPU was overloaded was enough. > > thanks > > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >