g729 codec

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Nanag,

Yes the other endpoint supports g729. my tested environment was:

server: AsteriskNow (which supports g729)
client: pjsip (symbian_ua_gui) and Xlite Pro(which supports g729)

1. when i am using both endpoint as Xlite pro and fixing the codec as g729
only then both using g729 and call established fine.

2. But when i am trying with symbian_ua_gui with Xlite Pro fixing the codec
to g729 then i am getting 488(Not acceptable here) response.

Can you please tell me how can I get the log file for No. 2 test criteria.

Thanks

Opu

On Wed, Nov 5, 2008 at 5:00 PM, Nanang Izzuddin <nanang at pjsip.org> wrote:

> Hi,
>
> Just in case, please make sure the other endpoint supports G729 too,
> e.g: make a call to PJSUA on desktop with IPP G729 enabled. And please
> check the pjsua log, see if G729 is in the INVITE SDP. If it is
> rejected, you may see the reason in the pjsua log.
>
> Regards,
> nanang
>
>
> On Wed, Nov 5, 2008 at 1:39 PM, S. M. Nazmul Hasan (Opu)
> <apus29 at gmail.com> wrote:
> > Nanag,
> >
> > I think so Nanang, may be its not registering because i am getting
> response
> > 488(Not acceptable here). But i did it register and unregister in
> > pjsua_media.c.
> >
> > Can you please see these files.
> >
> > Thanks
> >
> > Opu
> >
> > On Tue, Nov 4, 2008 at 10:18 PM, Nanang Izzuddin <nanang at pjsip.org>
> wrote:
> >>
> >> Hi,
> >>
> >> Just did a quick skimming, things I can found so far:
> >> 1. For 8000kbps and 10ms frame time, the encoded frame size should be
> >> 10 bytes, not 20 bytes.
> >> 2. this line:
> >>    pcm_in += 160;
> >>    should be:
> >>    pcm_in += 80;
> >>
> >> Numbers in a codec wrapper are very important, so please check and
> >> recheck carefully.
> >>
> >> Regards,
> >> nanang
> >>
> >>
> >> On Tue, Nov 4, 2008 at 8:42 PM, S. M. Nazmul Hasan (Opu)
> >> <apus29 at gmail.com> wrote:
> >> > Dear Rawshan,
> >> >
> >> > Can you please check the file if it is ok to add voiceage g729 in
> pjsip
> >> > for
> >> > symbian. i am trying this for several days but i can get it working
> for
> >> > me.
> >> >
> >> > Help from anyone would be great appretiable.
> >> >
> >> > Thanks
> >> >
> >> > On Mon, Nov 3, 2008 at 3:17 PM, Rawshan Iajdani <iajdani at provati.com>
> >> > wrote:
> >> >>
> >> >> You should be able to do that in pjlib/include/pj/config_site.h and
> >> >> pjmedia/include/pjmedia-codec/config.h file. But always remember
> >> >> config_site.h settings will overwrite any settings done in config.h
> >> >> file.
> >> >> Good luck?
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >> From: pjsip-bounces@xxxxxxxxxxxxxxx
> >> >> [mailto:pjsip-bounces at lists.pjsip.org]
> >> >> On Behalf Of S. M. Nazmul Hasan (Opu)
> >> >> Sent: Saturday, November 01, 2008 6:01 PM
> >> >> To: pjsip list
> >> >> Subject: Re: g729 codec
> >> >>
> >> >>
> >> >>
> >> >> Thanks Lajdani. My jumped start is running well.
> >> >>
> >> >> I am using Brekeke sip server to check the active session. and i am
> >> >> getting  the using codec (payload) is always PCMU/8000. even after
> >> >> changing
> >> >> the g729 for highest priority.
> >> >>
> >> >>             pj_str_t codec_id = pj_str("g729");
> >> >>             pjmedia_codec_mgr_set_codec_priority(
> >> >>                 pjmedia_endpt_get_codec_mgr(pjsua_var.med_endpt),
> >> >>                 &codec_id, PJMEDIA_CODEC_PRIO_HIGHEST);
> >> >>
> >> >> when i changed it to PJMEDIA_CODEC_PRIO_LOWEST  the result was same.
> >> >> even
> >> >> after disabling all the codecs and after deleting all g711 files and
> >> >> related
> >> >> fields it showed the payload is PCMU/8000.
> >> >>
> >> >> How can i easily disable all the codecs except g729.
> >> >>
> >> >> Thanks
> >> >>
> >> >>
> >> >>
> >> >> On Thu, Oct 30, 2008 at 3:43 AM, Rawshan Iajdani <
> iajdani at provati.com>
> >> >> wrote:
> >> >>
> >> >> Well.. your attribute settings seems fine. For the 33 it will be 20.
> >> >> And
> >> >> in place of 320, it will be 160.. hope this will give u a jump
> start..
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >> Rawshan Iajdani
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >> From: pjsip-bounces@xxxxxxxxxxxxxxx
> >> >> [mailto:pjsip-bounces at lists.pjsip.org]
> >> >> On Behalf Of S. M. Nazmul Hasan (Opu)
> >> >> Sent: Wednesday, October 29, 2008 6:12 PM
> >> >> To: pjsip list
> >> >> Subject: g729 codec
> >> >>
> >> >>
> >> >>
> >> >> Hi Benny,
> >> >>
> >> >> I am trying to add voice-age g729 codec with PJSIP for symbian. but i
> >> >> am
> >> >> getting some difficulties while following the gsm.c file.
> >> >>
> >> >> 1. while creating g729 codec private data
> >> >> what should i declare in replace of
> >> >> //    struct gsm_state    *encoder;
> >> >> //    struct gsm_state    *decoder;
> >> >>
> >> >> in "l16.c" its only use the frame size ..
> >> >>
> >> >> 2. in Generate default attribute.
> >> >>
> >> >> i have changed the value to this. is it ok?
> >> >>     attr->info.clock_rate = 8000;
> >> >>     attr->info.channel_cnt = 1;
> >> >>     attr->info.avg_bps = 8000;
> >> >>     attr->info.max_bps = 8000;
> >> >>     attr->info.pcm_bits_per_sample = 16;
> >> >>     attr->info.frm_ptime = 10;
> >> >>
> >> >> 3. In gsm.c there is some hard coding in gsm_codec_parse(
> >> >> -- what will be the value in replace of "33" here
> >> >>
> >> >> 4. frame_size and sample_per_frame are also not clear to me..
> >> >>
> >> >> Sorry for lot of questions and may be those are lot easier to ask..
> but
> >> >> really i am not good in codec..
> >> >>
> >> >> waiting for reply.
> >> >>
> >> >>           Thanks
> >> >>
> >> >> S. M. Nazmul Hasan Opu
> >> >> Software Engineer
> >> >> R & D Application
> >> >> Dhaka, Bangladesh
> >> >> Mob: +880 1712 901 764
> >> >>
> >> >> _______________________________________________
> >> >> Visit our blog: http://blog.pjsip.org
> >> >>
> >> >> pjsip mailing list
> >> >> pjsip at lists.pjsip.org
> >> >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
> >> >>
> >> >>
> >> >> --
> >> >> S. M. Nazmul Hasan Opu
> >> >> Software Engineer
> >> >> R & D Application
> >> >> Dhaka, Bangladesh
> >> >> Mob: +880 1712 901 764
> >> >>
> >> >> _______________________________________________
> >> >> Visit our blog: http://blog.pjsip.org
> >> >>
> >> >> pjsip mailing list
> >> >> pjsip at lists.pjsip.org
> >> >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
> >> >>
> >> >
> >> >
> >> >
> >> > --
> >> > S. M. Nazmul Hasan Opu
> >> > Software Engineer
> >> > R & D Application
> >> > Dhaka, Bangladesh
> >> > Mob: +880 1712 901 764
> >> >
> >> > _______________________________________________
> >> > Visit our blog: http://blog.pjsip.org
> >> >
> >> > pjsip mailing list
> >> > pjsip at lists.pjsip.org
> >> > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
> >> >
> >> >
> >>
> >> _______________________________________________
> >> Visit our blog: http://blog.pjsip.org
> >>
> >> pjsip mailing list
> >> pjsip at lists.pjsip.org
> >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
> >
> >
> >
> > --
> > S. M. Nazmul Hasan Opu
> > Software Engineer
> > R & D Application
> > Dhaka, Bangladesh
> > Mob: +880 1712 901 764
> >
> > _______________________________________________
> > Visit our blog: http://blog.pjsip.org
> >
> > pjsip mailing list
> > pjsip at lists.pjsip.org
> > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
> >
> >
>
> _______________________________________________
> Visit our blog: http://blog.pjsip.org
>
> pjsip mailing list
> pjsip at lists.pjsip.org
> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>



-- 
S. M. Nazmul Hasan Opu
Software Engineer
R & D Application
Dhaka, Bangladesh
Mob: +880 1712 901 764
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20081106/8f8bb054/attachment-0001.html>


[Index of Archives]     [Asterisk Users]     [Asterisk App Development]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [Linux API]
  Powered by Linux