[jitsi-dev] opus codec compatibility issues


#1

Hi,

I'm testing out opus compatibility with various other implementations like
groundwire, freeswitch and csipsimple.

Testing with latest csipsimple, I noticed that audio from CS to Jitsi
sounds fine, while audio from Jitsi to CS sounds horribly garbled.

I know that CS's implementation uses the 20ms frame rate and I want to try
and build it with other settings in order to debug this issue and make it
work nicely with Jitsi.

What frame rate does Jitsi's implementation use? I'm probably blind but I
can't find the source nor the dev documentation for Jitsi's implementation.

Thanks


#2

Hello,

···

On 24/03/14 17:59, Privus P wrote:

Hi,

I'm testing out opus compatibility with various other implementations
like groundwire, freeswitch and csipsimple.

Testing with latest csipsimple, I noticed that audio from CS to Jitsi
sounds fine, while audio from Jitsi to CS sounds horribly garbled.

I know that CS's implementation uses the 20ms frame rate and I want to
try and build it with other settings in order to debug this issue and
make it work nicely with Jitsi.

What frame rate does Jitsi's implementation use?

We use 20ms frames as well.

Regards,
Boris


#3

Thanks. Guess that's not the source of the problem then.
Need to look elsewhere.

···

On Mon, Mar 24, 2014 at 5:34 PM, Boris Grozev <boris@jitsi.org> wrote:

Hello,

On 24/03/14 17:59, Privus P wrote:
> Hi,
>
> I'm testing out opus compatibility with various other implementations
> like groundwire, freeswitch and csipsimple.
>
> Testing with latest csipsimple, I noticed that audio from CS to Jitsi
> sounds fine, while audio from Jitsi to CS sounds horribly garbled.
>
> I know that CS's implementation uses the 20ms frame rate and I want to
> try and build it with other settings in order to debug this issue and
> make it work nicely with Jitsi.
>
> What frame rate does Jitsi's implementation use?

We use 20ms frames as well.

Regards,
Boris

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