[Freeswitch-users] detecting tone
kalyaneekulkarni at gmail.com
Thu Apr 7 14:11:37 MSD 2016
You can set the debug level high to check which tone and duration is being
detected. From Audacity the frequency is 425 Hz so 49 descriptor reorder
should be detected. You might need to fine tune the duration looking at the
Hope this helps.
On Thu, Apr 7, 2016 at 1:26 PM, Babak Yakhchali <babak.freeswitch at gmail.com>
> I want to detect the tone that is attached to this email with spandsp.
> what descriptor should I use. I'm trying 49 but it is not working.
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> consulting at freeswitch.org
> Official FreeSWITCH Sites
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
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