<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 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 class="">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 class="h5"><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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