<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Dec 24, 2014 at 1:02 PM, Murthy Gandikota <span dir="ltr"><<a href="mailto:mgandikota@nts.net" target="_blank">mgandikota@nts.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Using
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">set(Volumn(TX)=1)</span></p></div></div></blockquote><div><br></div><div>That wouldn't be the correct invocation of the function (VOLUME, not Volumn).<br></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div link="blue" vlink="purple" lang="EN-US"><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">set(Volume(RX)=1)<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">in the dialplan had no effect.</span></p></div></div></blockquote><div><br></div><div>Did it have no effect on a channel not in App Konference? Have you tried varying the values besides just '1'? What did you observe with different values?<br><br></div><div>Without a reasonable amount of information from you, anyone on this mailing list will simply be guessing.<br></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div link="blue" vlink="purple" lang="EN-US"><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">I understand that App Konference is not part of the Asterisk code base. I am using it because the source code to set up a dynamic conference--as opposed to
confbridge or meetme--is given away at <a href="http://sourceforge.net" target="_blank">sourceforge.net</a>. <u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> </span></p></div></div></blockquote><div><br></div><div>I don't know what you mean by "dynamic conference".<br><br></div><div>If you're referring to the ability to dynamically configure properties of a bridge (or its users, or its DTMF menus), then ConfBridge has that capability via the CONFBRIDGE function.<br><br></div><div>Regardless, App Konference is a third party module that is not supported by the Asterisk project. When a channel is in their dialplan application, they control it. They may do whatever they please to the audio stream. If you're finding that other mechanisms to manipulate the audio have no effect - well, that may happen. It's their application.<br><br>You should contact the maintainers of that module directly for assistance.<br></div><div><br> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div link="blue" vlink="purple" lang="EN-US"><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">In general, though, is it possible to overlay spoken frames on top of a playback/background/moh?
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> </span></p></div></div></blockquote><div><br></div><div>Sure, if you mix it. This is what the various 'spy' related family of applications does, as does bridge_softmix.<br></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div link="blue" vlink="purple" lang="EN-US"><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">For me, it seems possible by mixing frames. However, does the hardware support it?<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p></div></div></blockquote></div><br></div><div class="gmail_extra">Asterisk does not use special purpose hardware. It mixes the media itself, hence the term 'softmix' in 'bridge_softmix'.<br><br></div><div class="gmail_extra">Hardware support would have to be provided by custom modules.<br></div><div class="gmail_extra"><br>-- <br><div class="gmail_signature"><div dir="ltr"><div>Matthew Jordan<br></div><div>Digium, Inc. | Engineering Manager</div><div>445 Jan Davis Drive NW - Huntsville, AL 35806 - USA</div><div>Check us out at: <a href="http://digium.com" target="_blank">http://digium.com</a> & <a href="http://asterisk.org" target="_blank">http://asterisk.org</a></div></div></div>
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