[Freeswitch-users] Conference talk detection

Evgeniy Zolotov zolotov at altron.ua
Tue Jan 26 07:28:12 PST 2010


  Try to set flag 'waste' on conference profile.

Dan Lane ?????:
> The same thing, with the energy level set to anything other than 0 the
> first few ms of audio is not sent to the conference. Presumably this
> is by design as this is the amount of time noise has to be made for
> before it's detected as speech and audio is sent to the conference;
> including the audio that wasn't sent to the conference would introduce
> delay.
>
> What I'd like to be able to do is generate start/stop talk events when
> people are talking but without starting or stopping the audio stream.
>
>
> On Tue, Jan 26, 2010 at 2:30 PM, Rob Forman <rob4manhere at gmail.com> wrote:
>   
>> Hi Dan,
>>
>> What happens when you set the energy-level to something small, such as
>> 10?
>>
>> Rob
>>
>> On Jan 26, 2010, at 8:14 AM, Dan Lane wrote:
>>
>>     
>>> Hi,
>>>
>>> I have a conference bridge with a simple web interface that shows who
>>> is talking using the event api. Unfortunately the users don't like the
>>> way the first few ms of speech after silence is cut off. Presumably
>>> this is an unavoidable side-effect of cutting out audio when someone
>>> isn't speaking.
>>>
>>> Is there any way to have a conference where all audio is sent to the
>>> conference but start/stop talking events are still generated?
>>> Currently setting energy-level to 0 disables start/stop talking events
>>> :(
>>>
>>> Cheers,
>>> Dan
>>>
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>>     
>
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