In article <[EMAIL PROTECTED]>, I wrote: > > I've now done some RTP analysis of affected streams, and have found that > the times when we get the audio flutter correspond with parts of the > analysis showing repeated packets in the RTP stream. This only happens > on the outgoing stream; the incoming stream from the switch is perfect. > > When a packet is repeated, it is identical to the previous and occurs > about 7 to 14 microsec after, as if something in the software has decided > to send the packet twice in immediate succession.
I've been trying to read through the openh323 and pwlib code related to writing the RTC stream. It's like a cross between peeling an onion and wading through treacle :-( I've focussed on the function RTP_UDP::WriteData() in openh323/src/rtp.cxx where dataSocket->WriteTo() is called in a loop. Is it possible that there are occasions where the packet did get sent but for some reason WriteTo() returned an error? I'm clutching at straws really, but without solving this, the system is not good enough to deploy. How can I turn on the PTRACE output from openh323, and where would it be sent to? Cheers Tony -- Tony Mountifield Work: [EMAIL PROTECTED] - http://www.softins.co.uk Play: [EMAIL PROTECTED] - http://tony.mountifield.org _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
