Re: problem with End2EndDelay and SR Packets
"Supriya Kher" <[email protected]> Tue, 22 Jan 2008 18:38:19 -0500
| Newsgroups | gmane.comp.gnu.ccrtp.devel |
|---|---|
| Message-ID | <[email protected]> |
Further on this , the wireshark capture shows both RR and SR packets bieng transmitted between source and destination , the source is receiveing the SR packets from the destination, but no OnGotSR method is invoked. I have a confusion here , is the OnGotSR method invoked when -- when sender has some data to send to destination Whereby it sends the data and then generates a SR and this invokes the OnGotSR ? Or Is the OnGotSR invoked when SR is received from the other party ? *pls clarify.* On Jan 22, 2008 3:57 PM, Supriya Kher <[email protected]> wrote: > > Hi , > > Am using ccrtp library to measure the end to end delay observed in a > VoIP Call. > > I did see some thread on the delay and jitter buffer calculations..but > they seemed to have not recvd any reply. > > MY questions are - > > 1) I am using ccrtp to measure the end to end delay > with both the source and destination being in the same LAN. > The API QueueRTCPManager::getEnd2EndDelay () always seems > to give me a delay of 0. > > 2) Also , when I run rtcplisten demo application , and dial a call from > A --> B with rtplisten demo running on A and B as well , I see only RTCP > RR packets being recvd. the OnGotRR() method is being invoked. > However no RTCP SR packets are seen, the OnGotSR method is not invoked > thereby. > What could be the reason ? > > > thanks > sk > > _______________________________________________ Ccrtp-devel mailing list [email protected] http://lists.gnu.org/mailman/listinfo/ccrtp-devel