Re: [Linphone-developers] RTCP packet for every RTP packet?

[Simon Morlat]

Hi,

Did you define a PayloadType for your MPEG2 stream at 48khz ?
oRTP normally sends a RTCP packet every 5 seconds.
To get informed about time, it uses the timestamp information you give to 
rtp_session_send*_with_ts. (by dividing it by the clock_rate of the 
PayloadType being used).
As a consequence a bad PayloadType definition can result in a wrong estimation 
of the time.

Simon

Le Jeudi 11 Mai 2006 14:27, Nicholas J Humfrey a écrit :
> Hi,
>
> I am using oRTP to send multicast audio in my program 'dvbshout':
> http://www.ecs.soton.ac.uk/~njh/dvbshout/
>
>
> However it looks like oRTP is sending out an RTCP packet for every
> RTP packet sent. Should oRTP automatically be adjusting the rate (and
> keeping it below 5% of the total datarate)?  I am not using Scheduled
> or Blocking modes.
>
>
> Details of test stream are here:
> http://www.multicast.org.uk/lbc973/
>
>
> nick.
>
>
>
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