[Freeswitch-users] Mod_Conference Improvement (Denoise)

Usama Zaidi itsusama at gmail.com
Wed Jan 16 03:24:51 MSK 2013


I talked about this a while back on the channel, the way how energy-level
is implemented in mod_conference isn't the right way to handle noise in my
opinion because the participants that get bridged would have a different
noise floor depending on where they are located, so if I set the value of
energy-level too high to accommodate one participant, any other participant
in a quite sitting would never get bridged, I proposed we should tackle
this the way Asterisk does using a denoise dialplan function (
we can use libav for noise filtering on the muxed audio. I'm willing to
contribute if one of the devs would help me out regarding implementation.
Any comments?


I'd love to change the world, but they wont gimme the source code to it
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