[pjsip] Mute / Un-mute
norman at myasd.com
Wed Apr 9 17:11:22 EDT 2008
I haven't tested to determine if audio is still transmitted (although
I've turned off VAD, so I assume it is.)
I've tried setting the volume to zero, which works. I've also
disconnected the mic from the calls (using pjsua_conf_disconnect)
which also works. Then I've disconnected the mic and added in a
comfort noise generator of my own design. All of these will work. I
don't like absolute silence because the other side often thinks they
I'm not sure, but if there is no audio, VAD (silence detection)
should kick in and not transmit audio, if I understand it correctly.
Answering Service for Directors, Inc.
On Apr 9, 2008, at 4:06 PM, Mike Kluso wrote:
> I am trying to use the pjsua as an user agent in a SIP conferencing
> I am wondering how to mute & un-mute the mic during a session.
> Is "pjsua_conf_adjust_tx_level(slot_number, 0 )" is the best way to
> What to do if I don't want to transmit audio at all in a session?
> Keep the mic level at zero though out?
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