[asterisk-dev] Codec Translation Issue

[Shaun Ruffell]

Un top-posting...

On Thu, May 05, 2011 at 08:49:38PM +0530, santosh chintalwar wrote:
> On Thu, May 5, 2011 at 3:02 AM, Shaun Ruffell <sruffell at digium.com> wrote:
>> On Wed, May 04, 2011 at 04:48:11PM +0530, santosh chintalwar wrote:
>>>
>>> I was using one of the commercially available transcoding card for my
>>> PC based Asterisk version 1.6.1.1.
>>>
>>> I am using this card mostly for the G723 and G729 codec. The issue
>>> here is Asterisk is giving 11 seconds delay while converting from G729
>>> to G723 codec.
>>
>> If you are using the Digium's TC400M, please make sure you are running
>> dahdi-linux v2.4.0 or greater. Commit r9034 [1] was added to account for
>> increasingly delayed audio, although 11 seconds seems rather large for
>> this particular issue to be related.
>>
>> [1] http://svn.asterisk.org/view/dahdi?view=revision&revision=9034
>
> Thanks Shaun for reply.
> But I am not using the Digium Transcoding Card.
> Can you tell me what exactly is causing the issue.
> It will be great help if put some more light on the issue.

There is not much more I could offer that is not already in the commit
message (which describes the particular problem and the solution).

Sorry.

-- 
Shaun Ruffell
Digium, Inc. | Linux Kernel Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
Check us out at: www.digium.com & www.asterisk.org