[Asterisk-Users] g726 Codec w/ GrandStream 1.0.4.50 Firmware

[Greg Boehnlein]

On Mon, 8 Mar 2004, Master Abi wrote:

> Upgrade to the latest CVS and ast_rtp_read/write warnings will 
> disappear. GS .50 is buggy. Voice is very thin. Sipura G.726 is works 
> great.

Hmm.. when was this fixed? I'm running a CVS version that was pulled and 
built this morning, however I believe that I'm running the 1.0_stable 
branch on this box.

Let me clean up and rebuild and see if that corrects the issue.
 
> Master
> 
> Greg Boehnlein wrote:
> > Hello all,
> > 	I'm trying to get the g726 codec patch contained in: 
> > http://bugs.digium.com/bug_view_page.php?bug_id=0001104 to work with the 
> > latest GrandStream beta firmware and I am a lot closer than I was a couple 
> > of weeks ago with the 1.0.4.46 firmware. I am now hearing Audio that is 
> > distinguishable with the .50 firmware release, but Asterisk is giving me 
> > the following error messages on the console:
> > 
> >   == Spawn extension (default, 8500, 1) exited non-zero on 
> > 'SIP/damin-8ebc'
> >     -- Executing VoiceMailMain("SIP/damin-e62c", "") in new stack
> > Mar  7 12:22:30 WARNING[278542]: rtp.c:1069 ast_rtp_write: Not sure about sending format G726 packets
> > Mar  7 12:22:30 WARNING[278542]: rtp.c:934 ast_rtp_raw_write: Not sure about timestamp format for codec format G726
> >     -- Playing 'vm-login' (language 'en')
> > Mar  7 12:22:30 NOTICE[278542]: rtp.c:484 ast_rtp_read: Unable to calculate samples for format G726
> > Mar  7 12:22:30 WARNING[278542]: rtp.c:1069 ast_rtp_write: Not sure about sending format G726 packets
> > Mar  7 12:22:30 WARNING[278542]: rtp.c:934 ast_rtp_raw_write: Not sure about timestamp format for codec format G726
> > Mar  7 12:22:30 NOTICE[278542]: rtp.c:484 ast_rtp_read: Unable to calculate samples for format G726
> > Mar  7 12:22:30 NOTICE[278542]: rtp.c:484 ast_rtp_read: Unable to calculate samples for format G726
> > Mar  7 12:22:30 WARNING[278542]: rtp.c:1069 ast_rtp_write: Not sure about sending format G726 packets
> > Mar  7 12:22:30 WARNING[278542]: rtp.c:934 ast_rtp_raw_write: Not sure about timestamp format for codec format G726
> > Mar  7 12:22:30 WARNING[278542]: rtp.c:1069 ast_rtp_write: Not sure about sending format G726 packets
> > Mar  7 12:22:30 WARNING[278542]: rtp.c:934 ast_rtp_raw_write: Not sure about timestamp format for codec format G726
> > 
> > Any suggestions on where I should look? Could this possibly be a 
> > configuration issue on my part? 
> > 
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