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wouter
2007 Mar 02
4
"Redundant audio data" header in speex payload
...information on on the "Redundant audio data" header in
the speex rtp payload?
Is this header always present? Is its value always the same?
Can it be modified through some speex_*_ctl function?
Thanks,
Emmanuel
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Emmanuel Wauters Tel : (+32) 11 30 13 30
mailto:emmanuel.wauters@androme.com http://www.androme.be
ANDROME NV
Wetenschapspark 4
B-3590 Diepenbeek, Belgium
2007 Mar 02
0
"Redundant audio data" header in speex payload
...hat Speex produces a byte that you're
misinterpreting as to mean something else. A normal Speex CBR Speex
stream always has the first 5 bits set to the same value (indicating the
mode), so maybe the audio is stationary enough for the next three bits
to be constant as well?
Jean-Marc
Emmanuel Wauters a ?crit :
> In attachement a trace of two speex streams, one going from my machine
> (172.17.10.16) to a transcode process (172.17.21.31) and another one
> going vice versa (ssrc 1238454564). The aim for the transcode process is
> to decode the speex packets, encode the data back again...