[Freeswitch-users] RTP timing issue

Brian West brian at freeswitch.org
Tue Nov 1 17:58:48 MSK 2016


Bug reports belong on freeswitch.org/jira

Collect the data, logs, pcaps and file a JIRA.

/b


On Tue, Nov 1, 2016 at 4:03 AM, Jan Blom <janne.blom at gmail.com> wrote:

> Hi list,
>
>
>
> I bridge a call with ptime 10 on one side and ptime 20 on the other. PCM
> codec on both sides, so no transcoding.
>
>
>
> The issue I face is that when a 20 ms packet arrives it is immediately
> sent out as two 10ms packets. And then nothing for 20ms until next packet
> arrives. Delta time between sent our packets are either 0 or 20 ms, never
> 10ms as one would expect. The result is choppy audio since we introduce
> jitter.
>
>
>
> Could this be avoided somehow? I am using Freeswitch 1.6.12 on CentOS 7.2.
>
>
>
>
>
> Best regards,
>
> Jan Blom
>
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-- 

*Brian West*
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