Re: [Linphone-developers] oRTP, multiple RTP streams and silence suppression

[Simon Morlat]

Hi,

You code seems correct.
Can you add some printf to see if rtp_session_recvm_with_ts() returns NULL 
packets during the silence period ?
Can you print the statistics by calling ortp_global_stats_display() ?

Simon

Le Mercredi 1 Mars 2006 04:33, Mark Mickan a écrit :
> Hi all,
>
> I'm having some problems with oRTP when handling more than one RTP
> stream containing silence suppression.  The (attached) code works for
> multiple streams without silence suppression, but not with.  It also
> works for one stream at a time with silence suppression.
>
> Each stream is a burst of audio followed by a short silence followed by
> a burst of audio with the marker bit set on the first packet.
> Specifically, it is produced by Asterisk doing a Record() followed by a
> Playback().
>
> I start the second stream about 5 seconds after the first one is started
> and each stream is a total of about 30 seconds.  I've narrowed it down
> to the code blocking on the session_set_select() after the first stream
> has finished and when it should be receiving the second burst of audio
> from the second RTP stream.
>
> Could this be a bug in oRTP, or am I doing something wrong?
>
> Many thanks,
> Mark