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Can't seem to do this at the call level, so have set up an autocall to the eavesdrop when the conference is made.</div>
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Then when the local resources access the conference, they put the eavesdrop call on hold and then store the UUID of that call in a lookup with the conference name.</div>
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The hangup hook on those local resources checks the conference xml_list and sees how many local members are left, and if none takes the eavesdrop off hold.</div>
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No loopback, resources seem OK. I'd prefer to do it pre-conference, but will see how this goes.</div>
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Any advice still welcome.</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Support from NetworkedAudio LLC<br>
<b>Sent:</b> Thursday, October 21, 2021 12:02 PM<br>
<b>To:</b> FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org><br>
<b>Subject:</b> Sending announcements to all callers</font>
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<span style="color:rgb(34,34,34); font-family:Arial,Helvetica,sans-serif; font-size:small; background-color:rgb(255,255,255); display:inline!important">I have a system where a user dials in, get authenticated and placed into a standard conference. Other local
resources get added to the conferences as needed, and that is working well.</span>
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For safety reasons, we need to play a single incoming PortAudio channel to all dialed in users.</div>
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If I do an auto call or originate I can add a deaf member to each conference which is a loopback to an eavesdrop. This is messy but works.</div>
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However, it uses a lot of resources and now my local people have the announcements twice, with delay.</div>
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What I want is just to send audio out to those dialing in.</div>
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I have tried sending eavesdropping just to the incoming call but it won’t let me then join a conference through the dialplan - processing stops at the eavesdrop.</div>
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I see broadcast but can only send tones or saved files.</div>
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Ideally the incoming external callers would hear the announcements and not the conferences themselves. I’d like to avoid loopback, too.</div>
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<span dir="auto" style="color:rgb(34,34,34); font-family:Arial,Helvetica,sans-serif; font-size:small; background-color:rgb(255,255,255)">Does anyone have ideas, please?</span><br>
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