Re: [Ekiga-devel-list] CELT + G.722

["Alfred E. Heggestad" <aeh db org>]

Eugen Dedu wrote:
> Alfred E. Heggestad wrote:
> > Damien Sandras wrote:
> > > Hi,
> >
> > hello
> >
> >
> > > Thanks to the OPAL development team, we now have two more wideband
> > > codecs in Ekiga.
> > >
> > > 1) G.722 is a 16 kHz codec that you can find in many brands, like
> > > Polycom phones for example. They promote it under the name "HD Voice".
> > >
> > > 2) CELT is another wideband codec, operating at 32kHz or 48kHz. In 48kHz
> > > mode, you can transmit music in CD quality with only 48kbits/s of
> > > bandwidth (less than G.722).
> >
> > did you test that CELT codec is working with Ekiga/Opal ?
> >
> > what frame-size and bitrate was working best?
>
> We did not test it yet.  Do you want to test it with me in 4h or so?

Hi,

the reason why I asked, is that I am currently adding support for CELT
in my own SIP ua.. we can do some testing later, but I would like to
get it working properly first.. I suggest you do a back-to-back
call with 2 Ekigas to verify that CELT is working..


/alfred