[Freeswitch-users] Generate RFC2833 DTMF from playback of a wav file with embedded (inband) tones?

[Giovanni Maruzzelli]

Yes, use the function from.spandsp, and add the "relax" argument.
I cannot remember the name of the function, is something like detect_tones
detect_dtmf get_dtmf...
Check http://confluence.freeswitch.org .
If you cannot find it there, ask here again.

sent from my mobile,
Giovanni Maruzzelli
cell: +39 347 266 56 18
Il 13/Dic/2015 18:22, "D D" <tru083 at yahoo.com> ha scritto:

> Hi,
>
> We have an application that needs to play wav files.  The wav files have
> inband DTMF tones.   Can I configure FS to detect these tones and
> instead send out RFC2833 packets?
>
> I really hope there is a way, because we have an older DIalogic system
> that does this function, and I really don't want to use that!
>
> Thanks,
> David
>
>
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