[asterisk-dev] synchronizing RTP

Saúl Ibarra saghul at gmail.com
Mon Mar 8 10:16:47 CST 2010


Hi Klaus,

> Is it that Asterisk always use the received RTP packets for timing?
>

AFAIK, with the new timing interface you can choose to do that or not.
This is, if you enable internal timing, then you can load
res_timing_pthread, res_timing_dahdi or res_timer_timerfd which will
provide the source for timing. If none is found, received RTP should
be used as a reference. Have a look at:
http://svn.asterisk.org/svn/asterisk/trunk/doc/timing.txt

Please, someone correct me if I'm wrong ;)

-- 
/Saúl
http://saghul.net | http://sipdoc.net



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