<div dir="ltr">WAV is best if you have several callers with varying codecs.  Its stored decoded and only has to encode and PCMU for instance from SLIN is not very costly.<div>Ideally you want to match the rate and number of channels that most callers will have.</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Apr 23, 2015 at 4:06 PM, Chris Tunbridge <span dir="ltr">&lt;<a href="mailto:blasterjr@gmail.com" target="_blank">blasterjr@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"><div dir="ltr">Brain i think what he&#39;s trying to say is that he&#39;ll have upto 250 callers, that can call in at any time, and when a caller calls in, they need to start at the beginning of this list, not where the stream currently is.<br></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Apr 23, 2015 at 2:19 PM, Brian West <span dir="ltr">&lt;<a href="mailto:brian@freeswitch.org" target="_blank">brian@freeswitch.org</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Still doesn&#39;t matter, If you have 100 files you wish to pay in sequence to all the callers, the same applies.  Its still one local string with a list of things to play and its shared to all callers.</div><div class="gmail_extra"><div><div><br><div class="gmail_quote">On Thu, Apr 23, 2015 at 11:43 AM, Aqs Younas <span dir="ltr">&lt;<a href="mailto:aqsyounas@gmail.com" target="_blank">aqsyounas@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"><div dir="ltr">Hi, Brian.<div><br></div><div>I think you misunderstood my question. Its not one file but 100 files that we are playing in sequence(1-100) to every Caller.</div><div><br></div><div>Thanks </div><div><br></div></div><div><div><div class="gmail_extra"><br><div class="gmail_quote">On 23 April 2015 at 21:33, Aqs Younas <span dir="ltr">&lt;<a href="mailto:aqsyounas@gmail.com" target="_blank">aqsyounas@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"><div dir="ltr">Yep, We are playing same sound files to every user. Actually sound files are some sort of lecture files. As soon as a call comes in, we start playing files from 1 to 100.</div><div><div><div class="gmail_extra"><br><div class="gmail_quote">On 23 April 2015 at 21:21, Giovanni Maruzzelli <span dir="ltr">&lt;<a href="mailto:gmaruzz@gmail.com" target="_blank">gmaruzz@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"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><span>On Thu, Apr 23, 2015 at 6:16 PM, Aqs Younas <span dir="ltr">&lt;<a href="mailto:aqsyounas@gmail.com" target="_blank">aqsyounas@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"><div dir="ltr">Thanks for your quick reply.<br><br><div>Does suppressing  2 channels would be helpful?</div></div><div><div><div class="gmail_extra"><br></div></div></div></blockquote><div><br></div></span><div>yes, go from stereo mp3 to mono with one only pass. You can use sox, lame, audacty or whatever, but probably the easiest and bullet proof way is to load mod_shout in fs_encode, and use it as per mod_native_file confluence page instructions<br><br></div><div>-giovanni<br></div><div><div><div><br><br> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div class="gmail_extra"><div class="gmail_quote">On 23 April 2015 at 20:59, Chris Tunbridge <span dir="ltr">&lt;<a href="mailto:blasterjr@gmail.com" target="_blank">blasterjr@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"><div dir="ltr"><div>This depends on the codec your users are using.<br><br></div>If its PCMA or PCMU then you should be fine with wav, and if you want to suppress the 2 channels message you can convert it to a mono file, here&#39;s an example with sox.<br><br>sox input.mp3 -c 1 -r 8000 output.wav<br></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div>On Thu, Apr 23, 2015 at 9:18 AM, Aqs Younas <span dir="ltr">&lt;<a href="mailto:aqsyounas@gmail.com" target="_blank">aqsyounas@gmail.com</a>&gt;</span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div dir="ltr">Hi,users.<div><br></div><div>I have 1-100 sound files (mp3) and wants to play these files in loop from 1 to 100 to more than 250 concurrent users. </div><div><br></div><div>Currently these sound files have format.</div><div><br></div><div>Codec: MPEG audio layer 1/2/3 (mpga)</div><div>Channels: Stereo</div><div>Sample Rate: 22050 Hz</div><div>Bitrate: 64 kb/s</div><div><br></div><div>While playing these files I see in freeswitch log.</div><div><br></div><div><b>2015-04-23 14:17:59.351859 [WARNING] switch_core_file.c:230 File has 2 channels, muxing to 1 channel will occur.<br></b></div><div><b><br></b></div><div><br></div><div>I want my freeswitch to have minimum load while playing these files (located on freeswitch server).</div><div><br></div><div>I which file format I must convert these files to have my freeswitch  with  minimum load.</div><div><br></div><div>Your Guys opinion is much appreciated.</div><div><br></div><div>Thanks</div><div><br></div><div><br></div><div><br></div></div>
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<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br></blockquote></div></div></div><span><font color="#888888"><br><br clear="all"><br>-- <br><div>Sincerely,<br><br>Giovanni Maruzzelli<br>Cell : <a href="tel:%2B39-347-2665618" value="+393472665618" target="_blank">+39-347-2665618</a><br></div>
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<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br><br clear="all"><div><br></div>-- <br></div></div><span><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">







<p><font face="courier new, monospace"><b><i><font size="4">Brian West</font></i></b><br><span style="font-size:x-small"><a href="mailto:brian@freeswitch.org" target="_blank">brian@freeswitch.org</a></span></font></p>
<p><font face="courier new, monospace" size="1"><img src="http://billing.freeswitch.org/templates/default/img/whmcslogo.png"><br></font></p><p><font face="monospace, monospace" size="2"><b><i>Twitter: @FreeSWITCH , @briankwest</i></b><br><a href="http://www.freeswitchbook.com" target="_blank">http://www.freeswitchbook.com</a><br><a href="http://www.freeswitchcookbook.com" target="_blank">http://www.freeswitchcookbook.com</a></font></p><p><font face="monospace, monospace">ClueCon 2015 <a href="https://www.cluecon.com/call-for-speakers/" target="_blank">Call for Speakers</a> | <a href="https://freeswitch.com/cart.php?gid=1" target="_blank">Register</a> TODAY! | Reddit: <a href="https://www.reddit.com/r/freeswitch" target="_blank">/r/freeswitch</a></font></p>
<p><font face="monospace, monospace" size="2"><b>T:</b><a href="tel:%2B19184209001" value="+19184209001" target="_blank">+19184209001</a> | <b>F:</b><a href="tel:%2B19184209002" value="+19184209002" target="_blank">+19184209002</a> | <b>M:</b>+1918424WEST (9378)<br><b>iNUM:</b>+883 5100 1420 9001 | <b>ISN:</b>410*543 | <b>Skype:</b>briankwest</font></p></div></div></div></div></div></div></div></div>
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<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬<div><br><div>☞ <a href="http://freeswitch.org/" target="_blank">http://freeswitch.org/</a>  ☞ <a href="http://cluecon.com/" target="_blank">http://cluecon.com/</a>  ☞ <a href="http://twitter.com/FreeSWITCH" target="_blank">http://twitter.com/FreeSWITCH</a></div><div><div>☞ <a href="http://irc.freenode.net" target="_blank">irc.freenode.net</a> #freeswitch ☞ <u><a href="http://freeswitch.org/g+" target="_blank">http://freeswitch.org/g+</a></u><br><br></div><div>ClueCon Weekly Development Call <br></div><div>☎ <a href="mailto:sip%3A888@conference.freeswitch.org" target="_blank">sip:888@conference.freeswitch.org</a>  ☎ +19193869900 </div><div><br></div></div></div><div><a href="https://www.youtube.com/watch?v=9XXgW34t40s" style="color:rgb(17,85,204);font-size:12.8000001907349px" target="_blank">https://www.youtube.com/watch?v=9XXgW34t40s</a></div><div><a href="https://www.youtube.com/watch?v=NLaDpGQuZDA" target="_blank">https://www.youtube.com/watch?v=NLaDpGQuZDA</a><br></div></div></div></div></div></div></div>
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