[Freeswitch-users] Audio Codecs over Mobile Connection

[Oleg Stolyar]

Thanks Stanislav!

I understand that jitter buffer is not necessarily codec dependent and that
SILK is actually the foundation of Opus, so I assume their quality is
comparable.

On Fri, Jan 29, 2016 at 8:26 PM, Stanislav Sinyagin <ssinyagin at gmail.com>
wrote:

> add SILK to the list (it's actually what Skype uses), and jitter buffer.
>
> but I don't have much practical experience.
>
> The quality of the sound depends also on the particular SIP client
> implementation.
>
>
>
> On Fri, Jan 29, 2016 at 11:32 PM, Oleg Stolyar <olegstolyar at gmail.com>
> wrote:
> > Hi guys,
> >
> > does anyone have experience using different codecs to reduce choppiness
> and
> > metallic/robotic sound when connecting to FreeSWITCH from a mobile
> device?
> >
> > I know both OPUS and G.722 have packet loss concealment but I wonder if
> > someone actually has practical experience with different codecs over iffy
> > mobile connections.
> >
> > OPUS vs. G.722 vs G.711
> >
> >
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>
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