Howdy -dev,
Looking for a starting point to investigate this issue:
Using the following AEL (and Running straight-dialplan results in the
same issue)
context services {
2802 => {
Answer();
Set(GLOBAL(foo)=${CHANNEL});
ConfBridge(Agent-PJSIP/2802);
}
9000 => {
Answer();
ChanSpy(${foo},qoSE);
}
}
PJSIP/2802-00003b18 -> ConfBridge("Agent-PJSIP/2802")
<CBAnn/Agent-PJSIP/2802-00000075;2> joined 'softmix' base-bridge
<56974564-b175-4b6a-93fc-fe4753082213>
<PJSIP/2802-00003b18> joined 'softmix' base-bridge
<56974564-b175-4b6a-93fc-fe4753082213>
PJSIP/trunk-bob-00003b19 -> ChanSpy("PJSIP/2802-00003b18,qoSE")
Spying on channel PJSIP/2802-00003b18
Attaching spy channel PJSIP/trunk-bob-00003b19 to PJSIP/2802-00003b18
Issue:
No audio is flowing from Spied-on PJSIP/2802-00003b18 to the spy-er
PJSIP/trunk-bob-00003b19
If for example, you change 2802 to the following:
2802 => {
Answer();
Set(GLOBAL(foo)=${CHANNEL});
Dial(PJSIP/2803);
}
Wait for the call to connect/answer
PJSIP/2802-00003b20 -> PJSIP/2803-00003b5d (callee answered)
And then run the same ChanSpy with options qoSE, resulting in:
PJSIP/trunk-bob-00003b97 -> ChanSpy("PJSIP/2802-00003b20,qoSE")
Attaching spy channel PJSIP/trunk-bob-00003b97 to PJSIP/2802-00003b20
Result:
Audio IS flowing from spied-on PJSIP/2802-00003b20 to the spy-er on
PJSIP/trunk-bob-00003b97
One might say: Well, ChanSpy/ConfBridge don't mix... but then if you do the
following... this DOES work:
context services {
2802 => {
Answer();
Set(GLOBAL(foo)=${CHANNEL});
ConfBridge(Agent-PJSIP/2802);
}
9000 => {
Answer();
ChanSpy(${foo},qwSE);
}
}
Changing the option from 'o' to 'w', allows you to whisper to PJSIP/2802
----
Goal:
Extract out an individual speaker's audio that's going into a ConfBridge
(Cannot join the bridge as a member, because then you're getting all
participants audio)
Summary:
1) You can whisper to a channel that joined a ConfBridge
2) You cannot listen to the audio from a channel that joined a ConfBridge
Also:
I tried ChanSpy()'ing into both CBAnn/...;1 and CBAnn/...;2 and I could not
get audio from here either
Is this a bug or a limitation/missing-feature?
What would be a good place to look into for resolving #2 ?
Thanks!
--
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