<div dir="ltr">Actually - I think I figured it out - using opus if I sent  this: <div><br></div><div>







<p class="">&quot;a=rtpmap:111 opus/48000/2</p></div><div>a=fmtp:111 minptime=10; useinbandfec=1; stereo=1; sprop-stereo=1&quot;<p class="">that would mean &quot;using the opus codec, min packet time 10, forward error correction on, stereo receive on,  stereo send on&quot;</p><p class="">so, if I set sprop-stereo=0 or omit it entirely, it should mean rcv stereo send mono, I think. Agree?</p><p class="">chris</p></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jun 11, 2015 at 8:30 AM, Chris Mandra <span dir="ltr">&lt;<a href="mailto:mandra@gmail.com" target="_blank">mandra@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Is that something you set up in the local sdp (all guidance appreciated)<div class="HOEnZb"><div class="h5"><br><br>On Thursday, June 11, 2015, Victor Medina &lt;<a href="mailto:victor.medina@cibersys.com" target="_blank">victor.medina@cibersys.com</a>&gt; wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Yes</p>
<div class="gmail_quote">On Jun 11, 2015 7:21 AM, &quot;Chris Mandra&quot; &lt;<a>mandra@gmail.com</a>&gt; wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Can you have an endpoint that is mono transmit and stereo receive in this scenario?<br><br>On Wednesday, May 27, 2015, Michael Jerris &lt;<a>mike@jerris.com</a>&gt; wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Negotiate a call between a mono and stereo endpoint and it will do this.<span></span><br><br>On Wednesday, May 27, 2015, Jon Lederman &lt;<a>jonlederman@gmail.com</a>&gt; wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
We need to set up calls in FS where a mono signal coming into Freeswitch is split into a stereo signal.  What is the easiest way to accomplish this?<br>
<br>
Thanks<br>
<br>
<br>
<br>
Sent from my iPhone<br>
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