[Freeswitch-users] mod_conference / OPUS / 100 participants -> Bad Quality

[Brian West]

Not with a stateful codec like OPUS

On Thu, Oct 23, 2014 at 9:25 AM, <martin.hoole at emailn.de> wrote:

> | "the stream can't easily be shared"
>
> Why not? Once the stream in encoded we can reattach it to the 95 muted
> participants?
> So currently mod_conderence encodes every muted participant seperate?
>
> --- Ursprüngliche Nachricht ---
> *Von:* Brian West <brian at freeswitch.org>
> *Datum:* 23.10.2014 14:55:45
> *An:* FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
> *Betreff:* Re: [Freeswitch-users] mod_conference / OPUS / 100
> participants -> Bad Quality
>
>
> You're out of resources.  You'll hit the same thing trying to encode to 95
> participants as the stream can't easily be shared.
>
> On Thu, Oct 23, 2014 at 8:45 AM, <martin.hoole at emailn.de> wrote:
>
>> I was testing mod_conference + mod_verto and Opus enabled.
>>
>> With 100 participants the audio quality decreases significantly. CPU is
>> almost 100%.
>> 95 participants are muted but I think their audio stream also gets
>> encoded and mixed.
>> We could serve those 95 participants the same mixed stream? That would
>> save lots of cpu?
>>
>> Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
>>
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>
>
>
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>
> *Brian West*
> brian at freeswitch.org
>
>
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>
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-- 

*Brian West*
brian at freeswitch.org


*Twitter: @FreeSWITCH , @briankwest*
http://www.freeswitchbook.com
http://www.freeswitchcookbook.com

*T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
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