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 at lists.pjsip.org [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:* [pjsip] 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
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>
>
--
S. M. Nazmul Hasan Opu
Software Engineer
R & D Application
Dhaka, Bangladesh
Mob: +880 1712 901 764
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