[Freeswitch-dev] Conference Outcall Tone Stream Played

Anthony Novatsis anthonynovatsis at gmail.com
Tue May 8 11:08:07 MSD 2012

Dear All,

Using the conference auto outcall feature, I've observed that a tone
is played to the user that has called the conference number.  I've
tracked this down to a call to the conference_member_play_file
function in the mod_conference.c file.

>From the debug console output:

2012-05-08 06:34:20.135433 [DEBUG] mod_conference.c:3748 Queueing file
'tone_stream://%(500,0,640)' for play

and in the mod_conference.c file:

3019         conference_member_play_file(member,
"tone_stream://%(500,0,640)", 0);
3020     }

This tone seems to be played unconditionally.  Is it possible to make
this configurable? (It could even be removed since the sounds played
to conference members are configurable with the conference profile.
But that change would impact existing users.)

Thank you in advance for any help.

Best regards,

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