Thanks for the tip. Would the same fix work in asterisk?

And is Opus good for recording voicemail? Wouldn't the resulting file sizes
be too large for voicemail storage in a database?

Nabeel

On 20 Sep 2016 8:44 p.m., "Russell Treleaven" <rtrelea...@bunnykick.ca>
wrote:

> I noticed something that I thought I would share for the benefit of others.
>
> FreeSWITCH Version 1.5.15b+git~20141215T224714Z~0b414a8de8~64bit (git
> 0b414a8 2014-12-15 22:47:14Z 64bit)
> Linphone 3.9.1
>
> To reproduce
> place a call with linphone using opus to a freeswitch server voicemail
> extension.
> listen to the outgoing message and leave a voicemail after the prompt.
>
> observed
> Fairly loud comfort noise is heard while leaving the message.
>
> expected
> should hear silence instead of comfort noise.
>
> If we change the codec to pcmu we hear silence instead of comfort noise.
> Comfort noise is heard because after the outgoing message freeswitch stops
> sending rtp.
>
> workaround
> add this to the voicemail extension before the answer application.
> <action
> application="set"
> data="record_waste_resources=true"
> ></action>
>
> Sincerely,
>
> Russell Treleaven
>
>
>
>
>
> _______________________________________________
> Linphone-users mailing list
> Linphone-users@nongnu.org
> https://lists.nongnu.org/mailman/listinfo/linphone-users
>
>
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