[Asterisk-video] Videomixing in MeetMe

Klaus Darilion klaus.mailinglists at pernau.at
Tue Jun 19 09:20:11 CDT 2007


Hi!

I have pleayed around with the network settings in eyebeam. According to 
the SDP the H263 format should be QCIF. MaxBR depends on the bandwidth 
settings and is between 4520 and 10485.

> m=video 28898 RTP/AVP 125 126 115 34
..
> a=fmtp:34 QCIF=1 MaxBR=10485
..
> a=rtpmap:34 H263/90000

And videmixer/ffmpeg always reports the same error:
CVM_CLI*> Session 12 created
CVM_CLI*> Process thread started for Session n.12 (Conference 869)
CVM_CLI*> Process thread for Session n.12 (Conference 869) put to sleep...
ortp-message-Using permissive algorithm
CVM_CLI*> Source 18 added to Session 12
CVM_CLI*> Source thread: session 12, peer 18, RTP /17820
CVM_CLI*>       RTP:     OK
CVM_CLI*>       Context: OK
CVM_CLI*>       Decoder: OK
CVM_CLI*>       Frames:  OK
CVM_CLI*> Waking up the process thread...
CVM_CLI*> Process thread for Session n.12 (Conference 869) woken up
ortp-message-Using permissive algorithm
[h263 @ 0xb7eafca0]bitrate tolerance too small for bitrate
CVM_CLI*> Error opening codec
CVM_CLI*> Destination 4294967295 added to Session 12
CVM_CLI*> Error 'Message: Invalid Port for destination'


regards
klaus



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