[asterisk-users] Change Packetization Time

Dovid B asteriskusers at dovid.net
Mon Aug 20 01:09:50 CDT 2007


----- Original Message ----- 
From: "Dan Austin" <Dan_Austin at Phoenix.com>
To: "Asterisk Users Mailing List - Non-Commercial Discussion" 
<asterisk-users at lists.digium.com>
Sent: Sunday, August 19, 2007 7:58 PM
Subject: Re: [asterisk-users] Change Packetization Time


> Dovid wrote:
>
>>     Does anyone know if it is possible to change the
>> packetization time in Asterisk ? I was told by a client
>> of mine that adjusting this with using G729 can greatly
>> lower the amount of bandwidth used.
>
> Your client is correct.  Configurable packetization was added
> introduced with the release of 1.4.0.  For details look at the
> rtp-packetization.txt file in the doc directory for full details.
>
> The short answer is to append :<size> to any codec on your allow
> directive that you want to change from the default of 20ms.
> Ex.
> Allow=g729:40
>
> Dan
>
>

Dan,
Can I make this change in 1.2.X ? (maybe in the source ?). I have not moved 
to 1.4.X because of the lack of support. Currently using SpanDSP. 





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