[Asterisk-Users] Problems with g729

[Dan Fernandez]

Martin

I just updated the new codec_g729.so.  The problem with the delay between to
SIP endpoints it is still there. That is, after 3-4 mins, the delay begins
to get really bad. With g723 under the same conditions I have no problem.

Any idea what the problem could be?

Rgds
Dan
----- Original Message -----
From: "Martin Pycko" <martinp at digium.com>
To: <asterisk-users at lists.digium.com>
Sent: Wednesday, July 23, 2003 4:47 PM
Subject: Re: [Asterisk-Users] Problems with g729


Try the new_codec_binary/codec_g729b.so from the digium ftp site.

regards
Martin

On Wed, 23 Jul 2003, Dan Fernandez wrote:

> I am having some problems with g729 with SIP and ZAP channels.
>
> 1)
> I have two g729 licences. Very frequetnly (I don´t know what triggers the
error)  I get the following warnings and error when I try to place a call
via SIP to my X100P. The only way to get out of this is through a restart of
*. When the error ocurrs there are no other calls in place. Any ideas?
>
>
> Error Opening channel:2 not available, see va_g729_init_global(..)
WARNING[71694]:File codec_g729b.c line 102 (g729lin_new): No available g729b
resource for channel 2
> WARNING:[71694] File translate.c Line 111
(ast_translator_build_path):Failed to build translator path from 8 to 6
Zap1-1 answered SIP/105-ce3c
> WARNING[71694]: File chan_zap.c Line 3367 (zt_write):Cannot handle frames
in 256 format
> Hangup Zap/1-1
>
>
> 2)
>  have discovered a problem when using g729 under the following setup:
>
> SIP call between a Budgetone 102 and ATA 186  (configured without silence
suppresion). Both ends have a ADSL 64kbps. Both ends are behind Linksys
routers. The pings between them are aprox. 100ms. No other local users on
each end.  * is being hosted on a PIII,128MB. No other calls are being
handled at the time of the test.
>
>  Basically, after a few minutes, with g729, both ends consistently start
getting delays up to a point where it becomes almost unbearable to speak.
If we switch to g723 the problem goes away.
>
> ANy ideas what´s going on?
>
>

_______________________________________________
Asterisk-Users mailing list
Asterisk-Users at lists.digium.com
http://lists.digium.com/mailman/listinfo/asterisk-users