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" <[email protected]> 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 > [email protected] > https://lists.nongnu.org/mailman/listinfo/linphone-users > >
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