[asterisk-dev] MeetMe and silence suppression

[ISAC Flavius]

Consider that:

- n IP phones are participating to a MeetMe conference room
- the silence suppression is supported by the IP phones
- nobody is talking (or they are ALL muted); no RTP audio is sent by the 
phones;

What happens is app_meetme sends "silence" to all those participants, 
even though nobody is generating any. This means you have n*50 packets 
per second transiting the network for nothing (considering 20ms packets).
Could you pleast tell me if there is/was any effort in this direction, 
so I don't re-invent the wheel? Thank you in advance.

Flavius.