[asterisk-dev] Support for amr codec?

Carsten Bock carsten at ng-voice.com
Tue Aug 18 03:49:48 CDT 2020


Hi,

one of the big issues with AMR/AMR-WB and Asterisk is that usually devices
speaking AMR/AMR-WB do use quite a lot of comfort noise, which is not
supported by Asterisk as far as I know. Even if you use the patch from the
above link, you might end up with some distorted noise.

Thanks,
Carsten
--
Carsten Bock I CTO & Founder

ng-voice GmbH

Trostbr├╝cke 1 I 20457 Hamburg I Germany
T +49 40 524 75 93-40 | M +49 179 2021244 I www.ng-voice.com

Registry Office at Local Court Hamburg, HRB 120189
Managing Directors: Dr. David Bachmann, Carsten Bock


Am Mo., 17. Aug. 2020 um 20:46 Uhr schrieb Joshua C. Colp <jcolp at sangoma.com
>:

> On Mon, Aug 17, 2020 at 3:40 PM Michael Maier <m1278468 at mailbox.org>
> wrote:
>
>> Hello all!
>>
>> Is there any official support for the amr codec in Asterisk? I couldn't
>> find any in asterisk 16.
>>
>> There is a patch for Asterisk 13:
>> https://github.com/traud/asterisk-amr
>
>
> There is no official support for it.
>
> --
> Joshua C. Colp
> Asterisk Technical Lead
> Sangoma Technologies
> Check us out at www.sangoma.com and www.asterisk.org
> --
> _____________________________________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> asterisk-dev mailing list
> To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-dev
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.digium.com/pipermail/asterisk-dev/attachments/20200818/02e5b94d/attachment.html>


More information about the asterisk-dev mailing list