3-party call where 2 people should not hear each other
I'm looking at a problem for a potential client. They want to do three party PSTN calls where all audio is NOT routed to all parties. Two parties (A and B) are in the same room but are using separate handsets rather then a speaker phone. The third party (C) is at a remote location. C should hear audio from A and B A and B should both hear audio from C but not from one another. Since they are both in the same room hearing the audio from one another in the handset as well is just distracting. My client has previously experimented with Twilio and figured out that their API does provide a solution.
Use the API command api conference YYY relate XX nohear I have a small program that connects to Freeswitch's event socket, waits for the relevant events, and each time that someone joins the conference it sends this command. It is a POC program for conference using API and also supports the above request. If you want, I ca send it privately to you (written in C). Regards, __Yehavi: 2017-02-09 10:39 GMT+02:00 Oivvio Polite <mylists@polite.se>:
I'm looking at a problem for a potential client.
They want to do three party PSTN calls where all audio is NOT routed to all parties.
Two parties (A and B) are in the same room but are using separate handsets rather then a speaker phone.
The third party (C) is at a remote location.
C should hear audio from A and B
A and B should both hear audio from C but not from one another. Since they are both in the same room hearing the audio from one another in the handset as well is just distracting.
My client has previously experimented with Twilio and figured out that their API does provide a solution.
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On tor, feb 09, 2017 at 11:32:32 +0200, Yehavi Bourvine wrote:
Use the API command api conference YYY relate XX nohear
I have a small program that connects to Freeswitch's event socket, waits for the relevant events, and each time that someone joins the conference it sends this command.
It is a POC program for conference using API and also supports the above request. If you want, I ca send it privately to you (written in C).
Thanks Yehavi, This is great news. I've looked at the docs for relate and it seems easy enough. But please send that C snippet. It's always good to have actual working code as a complement to the docs. If you could include the relevant FS config that demonstrate which events to listen for I'd be super happy. regards oivvio@gmail.com
participants (2)
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Oivvio Polite
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Yehavi Bourvine