[Freeswitch-users] problem with voice quality

Anthony Minessale anthony.minessale at gmail.com
Fri Feb 25 19:32:59 MSK 2011


I think x-lite has had a long standing bug where it does not properly
negotiate PCMA.
The loud noise is what you get when you say you are using PCMA and
sending PCMU instead.


On Fri, Feb 25, 2011 at 8:58 AM, mazilo <Nabble at slickdeals.endjunk.com> wrote:
>
>
> joy this wrote:
>> When a-leg supports only PCMA, and b-leg (XLite) suppourts only PCMU,
>> everything is fine.
> So, if X-Lite is configured with either PCMU or PCMA and not both, the
> sudden loud voice won't occur, right? The reason I asked this question is I
> noticed a Linksys SPA3K also produces a sudden loud noise on the callee side
> during a VoIP/PSTN call and the Linksys SPA3K is configured with all CoDecs,
> i.e. PCMA, PCMU, G723.1, G726, and G729. Perhaps, by disabling the PCMA or
> PCMU CoDec, this will eliminate the sudden loud voice.
>
> -----
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-- 
Anthony Minessale II

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