[Asterisk-Dev] spandsp-0.0.3pre2 t38bits

[Steve Underwood]

I forgot to mention passthrough. The UDPTL transport should allow for 
passthrough once the chan_sip.c changed are complete.

I also forgot another missing piece. For T.38 over RTP to work properly, 
someone needs to add the FEC spec to rtp.c. So far few things support 
T.38 over RTP, but I think that is set to grow.

Regards,
Steve


Rosario Pingaro wrote:

> the t.38bits should be used to have t.38 passthrough?
> thanks
> Rosario
>
> ----- Original Message ----- From: "Steve Underwood" <steveu at coppice.org>
> To: "Asterisk Developers Mailing List" <asterisk-dev at lists.digium.com>
> Sent: Sunday, October 02, 2005 1:03 PM
> Subject: Re: [Asterisk-Dev] spandsp-0.0.3pre2 t38bits
>
>
>> Martin Vit wrote:
>>
>>> Hello,
>>> i'm posting this here, because there is t38 patch for chan_sip.c. I 
>>> cannot compile this. There is also no documentation :-)
>>> So anyone have tryed this? What this implementation support? Only 
>>> store tiffs with rxfax?
>>
>>
>> It contains T.38 termination and gateway facilities, along with all 
>> the stuff spandsp-0.0.2 contained. However, it is currently a work in 
>> progress. It should compile with today's CVS HEAD, but I don't claim 
>> that it currently works.
>>
>> spandsp-0.0.3 contains T.38 gateway and termination facilities. 
>> t38-bits contains some files to update *. These provide a UDPTL 
>> transport (complete), a TPKT transport (needs some work), updated 
>> app_rxfax and app_txfax programs that can handle audio or T.38 
>> messages, and changes to chan_sip.c to tie it all together. The 
>> gateway is not yet integrated with chan_zap, and lots of loose ends 
>> need tidying up.
>>
>> Regards,
>> Steve
>