[Freeswitch-users] Codec Transcoding issue

Rutu Patel rutu.patel at inextrix.com
Tue Dec 29 16:03:07 MSK 2015


Hi Vitaly,

I have G729 licensed version installed.

--
Thanks,
Rutu Patel
<http://www.inextrix.com>

On Tue, Dec 29, 2015 at 6:30 PM, Vitaly Kovalyshyn <v.kovalyshyn at gmail.com>
wrote:

> I propose that You try to use G729 with transcoding. But, FreeSWITCH
> supports only bypass mode for G729 and G723.1
>
> Best regards,
> Vitaly Kovalyshyn
>
> http://kovalyshyn.pp.ua/
> Twitter: @kovalyshyn
>
> http://вебітел.укр/ <http://xn--90abjb4a3b9i.xn--j1amh/>
>
> On 29 груд. 2015 р., at 14:57, Rutu Patel <rutu.patel at inextrix.com> wrote:
>
> Hi Sergey,
>
> Thanks for the correction.
> Freeswitch now offers all 3 codecs defined as
> absolute_codec_string='^^:G729:PCMU:PCMA' .
>
> Its ringing but when I pick up the call it disconnect with
> INCOMPATIBLE_DESTINATION .
>
> Here is the freeswitch logs http://pastebin.com/g6jkQgY2
>
> Please assist me if I am missing something.
>
> --
> Thanks,
> Rutu Patel
>
> <http://www.inextrix.com/>
>
> On Tue, Dec 29, 2015 at 1:41 PM, Sergey Safarov <s.safarov at gmail.com>
> wrote:
>
>> In callog on my FS server
>> absolute_codec_string='^^:PCMU:PCMA'
>>
>> Sergey
>>
>> On Tue, Dec 29, 2015 at 8:01 AM, Rutu Patel <rutu.patel at inextrix.com>
>> wrote:
>>
>>> Hi Vitaly,
>>>
>>> Thanks for reply.
>>>
>>> I have tried that but getting something like below and call is failing
>>> with same cause.
>>>
>>> EXECUTE sofia/default/98989 at 196.xx.xx.xx
>>> set(absolute_codec_string='G729,PCMA,PCMU')
>>> 2015-12-29 06:52:48.885277 [DEBUG] mod_dptools.c:1498 SET
>>> sofia/default/98989 at 196.xx.xx.xx
>>> [absolute_codec_string]=['G729,PCMA,PCMU']
>>> EXECUTE sofia/default/98989 at 196.xx.xx.xx limit_execute(db TestGW
>>> gw_TestGW 2 bridge
>>> {media_mix_inbound_outbound_codecs=true,absolute_codec_string='G729,PCMA,PCMU'}sofia/gateway/TestGW/xxxx300011)
>>> 2015-12-29 06:52:48.885277 [DEBUG] switch_limit.c:126 incr called:
>>> TestGW_gw_TestGW max:2, interval:0
>>> 2015-12-29 06:52:48.885277 [DEBUG] mod_db.c:194 Usage for
>>> TestGW_gw_TestGW is now 1/2
>>> EXECUTE sofia/default/98989 at 196.xx.xx.xx
>>> bridge({media_mix_inbound_outbound_codecs=true,absolute_codec_string=G729,PCMA,PCMU}sofia/gateway/TestGW/xxxx300011)
>>> 2015-12-29 06:52:48.885277 [DEBUG] switch_ivr_originate.c:2127 Parsing
>>> global variables
>>> 2015-12-29 06:52:48.885277 [NOTICE] switch_channel.c:1091 *New Channel*
>>> sofia/default/xxxx300011 [9dc50b00-778d-45c8-8b38-5d91d33d969d]
>>> 2015-12-29 06:52:48.885277 [DEBUG] mod_sofia.c:4765
>>> (sofia/default/xxxx300011) State Change CS_NEW -> CS_INIT
>>> 2015-12-29 06:52:48.885277 [DEBUG] switch_core_state_machine.c:473
>>> (sofia/default/xxxx300011) Running State Change CS_INIT
>>> 2015-12-29 06:52:48.885277 [DEBUG] switch_core_state_machine.c:516
>>> (sofia/default/xxxx300011) State INIT
>>> 2015-12-29 06:52:48.885277 [DEBUG] mod_sofia.c:88
>>> sofia/default/xxxx300011 SOFIA INIT
>>> 2015-12-29 06:52:48.885277 [DEBUG] sofia_glue.c:1228 sip:196.xx.xx.xx
>>> Setting proxy route to sofia/default/xxxx300011
>>> 2015-12-29 06:52:48.885277 [DEBUG] sofia_glue.c:1257
>>> sofia/default/xxxx300011 sending invite version: 1.6.5  64bit
>>> Local SDP:
>>> v=0
>>> o=FreeSWITCH 1451348262 1451348263 IN IP4 196.xx.xx.xx
>>> s=FreeSWITCH
>>> c=IN IP4 196.xx.xx.xx
>>> t=0 0
>>> m=audio 16506 RTP/AVP 18 101
>>> a=rtpmap:18 G729/8000
>>> a=rtpmap:101 telephone-event/8000
>>> a=fmtp:101 0-16
>>> a=ptime:20
>>> a=sendrecv
>>>
>>> Why it is creating new channel after parsing global variables?
>>>
>>> --
>>> Thanks,
>>> Rutu Patel
>>> <http://www.inextrix.com/>
>>>
>>> On Mon, Dec 28, 2015 at 5:35 PM, Vitaly Kovalyshyn <
>>> v.kovalyshyn at gmail.com> wrote:
>>>
>>>> This is not correct: absolute_codec_string=G729,PCMU,PCMA
>>>>
>>>> Try: absolute_codec_string='G729,PCMU,PCMA'
>>>>
>>>>
>>>> Best regards,
>>>> Vitaly Kovalyshyn
>>>>
>>>> http://kovalyshyn.pp.ua/
>>>> Twitter: @kovalyshyn
>>>>
>>>> http://вебітел.укр/ <http://xn--90abjb4a3b9i.xn--j1amh/>
>>>>
>>>> On 28 груд. 2015 р., at 10:11, Rutu Patel <rutu.patel at inextrix.com>
>>>> wrote:
>>>>
>>>> Thank you all for your suggestions.
>>>>
>>>> ​Now seems like freeswitch offers all 3 codecs defined in sip profile
>>>> but when I set absolute_codec_string it doesn't work.
>>>>
>>>> I have tried by setting {media_mix_inbound_outbound_codecs=true} to
>>>> outbound leg ​and now bridge is
>>>>
>>>> bridge({media_mix_inbound_outbound_codecs=true,absolute_codec_string=G729,PCMU,PCMA}sofia/gateway/TestGW/xxxx300055)
>>>>
>>>> But freeswitch offers only G729 .It offers first codec defined in
>>>> absolute_codec_string.
>>>>
>>>> If I remove absolute_codec_string it works fine and offers all 3 codecs
>>>> defined in sip profile.
>>>>
>>>> I have parameters in sip profile as below:
>>>> 'disable-transcoding'  = 'false'
>>>> 'inbound-late-negotiation' = 'true'
>>>>
>>>> Please let me know if you want any other information regarding
>>>> configurations.
>>>>
>>>>
>>>> --
>>>> Thanks,
>>>> Rutu Patel
>>>>
>>>> <http://www.inextrix.com/>
>>>>
>>>> On Sun, Dec 27, 2015 at 10:26 PM, Bote Man <bote_radio at botecomm.com>
>>>> wrote:
>>>>
>>>>> Ah! This means that my advice was wrong. This section of Confluence
>>>>> tells you more:
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> https://freeswitch.org/confluence/display/FREESWITCH/Codec+Negotiation#CodecNegotiation-MixingMedia/Codecsondifferentlegs(transcoding)
>>>>>
>>>>>
>>>>>
>>>>> Bote
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> *From:* Anthony Minessale
>>>>> *Sent:* Saturday, 26 December, 2015 15:20
>>>>> *Subject:* Re: [Freeswitch-users] Codec Transcoding issue
>>>>>
>>>>>
>>>>>
>>>>> add {media_mix_inbound_outbound_codecs=true} to outbound leg or
>>>>> set media_mix_inbound_outbound_codecs=true in vars.xml to make it global.
>>>>>
>>>>>
>>>>>
>>>>> On Sat, Dec 26, 2015 at 2:16 PM, Sergey Safarov <s.safarov at gmail.com>
>>>>> wrote:
>>>>>
>>>>> Set 'disable-transcoding'  to 'false' and repeat again
>>>>>
>>>>>
>>>>>
>>>>> Sergey
>>>>>
>>>>>
>>>>>
>>>>> On Sat, Dec 26, 2015 at 8:09 AM, Rutu Patel <rutu.patel at inextrix.com>
>>>>> wrote:
>>>>>
>>>>> Hi Sergey,
>>>>>
>>>>> Thank you for reply.
>>>>>
>>>>> In sip profile 3 codecs are defined(G729,PCMU,PCMA) and device A
>>>>> offers G729.
>>>>> But freeswitch offers only G729 in INVITE.
>>>>>
>>>>> Please let me know if you want any other informations.
>>>>>
>>>>>
>>>>> --
>>>>> Thanks,
>>>>> Rutu Patel
>>>>> iNextrix Technologies Pvt. Ltd.
>>>>> *www.inextrix.com <http://www.inextrix.com/>*
>>>>>
>>>>>
>>>>>
>>>>> On Thu, Dec 24, 2015 at 9:35 PM, Sergey Safarov <s.safarov at gmail.com>
>>>>> wrote:
>>>>>
>>>>> Currently freeswitch offers only device A's codec(G729), but
>>>>> freeswitch should offer all 3
>>>>>
>>>>> What codecs offers a-leg In first invite?
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> _________________________________________________________________________
>>>>> Professional FreeSWITCH Consulting Services:
>>>>> consulting at freeswitch.org
>>>>> http://www.freeswitchsolutions.com
>>>>>
>>>>> Official FreeSWITCH Sites
>>>>> http://www.freeswitch.org
>>>>> http://confluence.freeswitch.org
>>>>> http://www.cluecon.com
>>>>>
>>>>> FreeSWITCH-users mailing list
>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>> UNSUBSCRIBE:
>>>>> http://lists.freeswitch.org/mailman/options/freeswitch-users
>>>>> http://www.freeswitch.org
>>>>>
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://confluence.freeswitch.org
>>>> http://www.cluecon.com
>>>>
>>>> FreeSWITCH-users mailing list
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>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
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>>>>
>>>>
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://confluence.freeswitch.org
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>>>>
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>>>
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
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>>> http://www.cluecon.com
>>>
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>>>
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
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>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
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> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
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