[Freeswitch-users] record API including DTMF sound

Brian West brian.west at mac.com
Sun Feb 3 12:49:55 PST 2008

How are you calling in?  Sounds like a PSTN to SIP gateway.. and the  
tone isn't being stripped out on the far end.


On Feb 3, 2008, at 2:39 PM, Bill Binko wrote:

> Hi everyone,
> I am trying to record a message using the Event Socket interface in
> outbound mode.  I am using the 'record' API call (
> http://wiki.freeswitch.org/wiki/Mod_commands#record ), but I'm getting
> the DTMF for the * key that is supposed to stop the recording included
> in the actual WAV file.
> Is there a way to record without getting that tone?  I have tried
> record_session, but then I need to watch for DTMF to stop recording
> manually, which still ends up recoding the tones.  I have tried
> in-audio, RFC2833 and SIP INFO settings for my DTMF tones (and every
> combination I think).  in-audio settings make it "worse", but in  
> general
> I'm capturing enough audio to make the recordings unusable.
> Can I get some direction?
> Thanks,
> Bill
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