[Freeswitch-users] mod_avmd with mod_com_g729

[Piotr Gregor]

Hi Chad,

I would expect the version you installed is outdated - didn't support
estimation of amplitude.
The avmd gave (not so) false beeps (but also not what you think it should),
because it fired beep
detection event if constant frequency has been detected - it neglected the
signal level at all.
The recent version of avmd merged into master has this support included.
You can also
specify whether you want to detect amplitude only, frequency only, or both
of them at once.
detection_mode setting is responsible for this (0 - amp, 1 - freq, 2 - both
(default)).

<action application="avmd_start" data="detection_mode=2,(...other
settings...)"/>

freeswitch@> avmd show



=================================================================================================

Avmd global settings


debug                           0
report status                   1
fast_math                       0
require continuous streak       1
sample n continuous streak      3
sample n to skip                0
require continuous streak amp   1
sample n continuous streak amp  3
simplified estimation           1
inbound channel                 0
outbound channel                1
detection mode                  2
sessions                        0


+OK
 show


commit 121bf8390966e9d7ac5dde9ed701d3503744d57e or later

Please could you try this one.

cheers,
Piotr
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