Hello,
Actually adding G.729 support is slightly more tricky, as you have to deal
with Annex B frames unless you use annexb=no mode. Moreover, it's currently
rather hard to use PLC built into G.729 codec. Nevertheless, if you skip
these issues, this is straightforward process.

Best Regards,
Andrzej Ciarkowski

> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:sipxtapi-dev-
> [EMAIL PROTECTED] On Behalf Of Alexander Chemeris
> Sent: Monday, December 18, 2006 3:37 PM
> To: 王世彦
> Cc: [email protected]
> Subject: Re: [sipxtapi-dev] Want to use G.729/GIPS library
> 
> On 12/18/06, 王世彦 <[EMAIL PROTECTED]> wrote:
> > Thanks!
> > As you said, I also find that Intel's IPP and VoiceAge have the G.729
codec.
> > But these codecs cannot be used in the sipXtapi-media-branch directly.
> > Can I follow the routines of the recent GSM codec wrapper implementation
> > (revision: 8205) if I want to add Intel's or VoiceAge's G.729 codec into
> > sipXtapi ?
> Sure.
> 
> And don't forget to contribute your patch back to community ;)
> 
> 
> --
> Regards,
> Alexander Chemeris.
> 
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