Hello,
I've got a problem with rtp handling by siemens c450 and similar. I experience 
a couple seconds of silence between early media and normal call (normal call's 
rtp is dropped by phone). This is caused by SSRC changing (even though marker 
bit is set). I have all relevant patches applied - it still happens on 1.4.21.1 
and every version before that. Especially 
http://bugs.digium.com/view.php?id=12570 doesn't change anything, because call 
is p2p bridged.

Issue can be fixed by forcing use of the same ssrc in ast_raw_write and bridged 
rtp writes and my custom patch works, but I don't want to use it if it can be 
done in some other way. Is there a way to force treating outgoing rtp as one 
stream, instead of switching source after early media? Is there a way to do it 
without resigning from p2p bridging?

Thanks for ideas,
Stan

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