[Freeswitch-users] Best sound file format for freeswitch

[Aqs Younas]

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.

On 23 April 2015 at 21:21, Giovanni Maruzzelli <gmaruzz at gmail.com> wrote:

>
>
> On Thu, Apr 23, 2015 at 6:16 PM, Aqs Younas <aqsyounas at gmail.com> wrote:
>
>> Thanks for your quick reply.
>>
>> Does suppressing  2 channels would be helpful?
>>
>>
> 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
>
> -giovanni
>
>
>
>
>> 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
>>>>
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>>>>
>>>
>>>
>>> _________________________________________________________________________
>>> 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
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>>> 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
>>
>
>
>
> --
> Sincerely,
>
> Giovanni Maruzzelli
> Cell : +39-347-2665618
>
> _________________________________________________________________________
> 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
>
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