[Freeswitch-users] VAD + session record

[Tamas Cseke]

Hello,

The disabled rtp timer caused our problem. make sure it's enabled

if you use sofia you have to add <param name=rtp-timer-name" value="soft"/>
to the profile config

Regards,
Tamas


On Sat, Nov 27, 2010 at 6:41 PM, Raffaele P. Guidi <
raffaele.p.guidi at gmail.com> wrote:

> Had the same problem in the past. Solved (well, kinda...) turning VAD off
> on the user agents. Curious to know if there's a cleaner solution.
>
> Ciao,
>    R
>
>
> On Fri, Nov 26, 2010 at 4:17 PM, Tamas Cseke <cstomi.levlist at gmail.com>wrote:
>
>> Hello,
>>
>> We have a problem with session recording if VAD is turned on.
>> if there is no RTP there is no data written to the file so the it
>> becomes shorter then the speech.
>>
>> I tried brigde_generate_comfort_noise=yes to generate the noise, but i
>> think it doesn't work.
>> I don't hear the noise only the total silence if VAD is turned on.
>> Should it generate noise if there is no RTP packets (as fas as I
>> understand, it should) or only if FS receives CN RTP packets
>> (audio_bridge_thread check SFF_CNG flag on frame, but I don't really
>> understand what does it mean. It must be CN packet? )
>>
>> Should FS send CN packets when VAD is turned on, or not?
>>
>> Thanks,
>> Tamas
>>
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>
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