[Freeswitch-users] Best sound file format for freeswitch

[Aqs Younas]

Thanks for your quick reply.

Does suppressing  2 channels would be helpful?

On 23 April 2015 at 20:59, Chris Tunbridge <blasterjr at gmail.com> wrote:

> This depends on the codec your users are using.
>
> 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's
> an example with sox.
>
> sox input.mp3 -c 1 -r 8000 output.wav
>
> On Thu, Apr 23, 2015 at 9:18 AM, Aqs Younas <aqsyounas at gmail.com> wrote:
>
>> Hi,users.
>>
>> 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.
>>
>> Currently these sound files have format.
>>
>> Codec: MPEG audio layer 1/2/3 (mpga)
>> Channels: Stereo
>> Sample Rate: 22050 Hz
>> Bitrate: 64 kb/s
>>
>> While playing these files I see in freeswitch log.
>>
>>
>> *2015-04-23 14:17:59.351859 [WARNING] switch_core_file.c:230 File has 2
>> channels, muxing to 1 channel will occur.*
>>
>>
>> I want my freeswitch to have minimum load while playing these files
>> (located on freeswitch server).
>>
>> I which file format I must convert these files to have my freeswitch
>>  with  minimum load.
>>
>> Your Guys opinion is much appreciated.
>>
>> Thanks
>>
>>
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20150423/fc9da794/attachment.html