G723.1 codec Audio problem in pjsip

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Hi Fabio,

If you mean the G723.1 bitrate setting (actual 6300kbps should be written
6400), then it was bug and it has been fixed in 0.9.0, you should be able to
specify 6300 now. The integer calculation causes flooring, i.e: stream.c
calculates encoded frame size for jitter buffer, it would result 23.xxx
bytes and it is floored to 23 bytes, this may cause decoder get bad input
frame (1 byte in the end is random, since it is not stored by jitter buffer)
and it may cause decoder producing noise or fail to decode.
Regards,
nanang


2008/6/30 Fabio Pietrosanti (naif) <lists at infosecurity.ch>:

> Hi,
>
> implementing a codec means also implementing a customized RTP profile
> for such codec?
>
> Nanang Izzuddin wrote:
> > Hi,
> >
> > Sorry for the late response. The wrapper looks fine except for these
> > parts:
>
>  _______________________________________________
> Visit our blog: http://blog.pjsip.org
>
> pjsip mailing list
> pjsip at lists.pjsip.org
> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>
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