[Freeswitch-users] Robotic voice with g729 pass through

Sat Sep 3 00:35:07 MSD 2016

Do you really need G729?
If yes, why?

On Fri, Sep 2, 2016 at 3:42 PM, devang nathwani <
devang.nathwani31589 at gmail.com> wrote:

> - when i tried with alaw and ulaw it worked perfectly, no audio issue; its
> with g729 only; if this is the than does this has anything to do with ptime?
>
> - As UAC i am using iphone pjsip library and UAS grandstream IP phone,
> both supporting and freeswitch as well as provider though which call is
> routing are supporting g729, no transcoding is there.
>
> On Fri, Sep 2, 2016 at 10:53 PM, Ashwin Rath <ashwinrath at gmail.com> wrote:
>
>> I had this issue and it turned out to be mismatched ptimes.
>>
>> On 2 September 2016 at 19:07, Russell Treleaven <rtreleaven at bunnykick.ca>
>> wrote:
>>
>>> Ok so If Freeswitch isn't in the media path and you still have robotic
>>> sounding audio then you need to look at what remains, the UAC, UAS and the
>>> network between them.
>>>
>>> On Fri, Sep 2, 2016 at 12:16 AM, devang nathwani <
>>> devang.nathwani31589 at gmail.com> wrote:
>>>
>>>> Tried inbound-bypass-media=true still robotic sound
>>>>
>>>> On Sep 1, 2016 10:38 PM, "Russell Treleaven" <rtreleaven at bunnykick.ca>
>>>> wrote:
>>>>
>>>>> First test I would do is bypass media.
>>>>> https://freeswitch.org/confluence/display/FREESWITCH/Bypass+
>>>>> Media+Overview
>>>>>
>>>>> This link might also help http://freeswitch.com/
>>>>>
>>>>> On Thu, Sep 1, 2016 at 12:15 PM, devang nathwani <
>>>>> devang.nathwani31589 at gmail.com> wrote:
>>>>>
>>>>>> Okay...and how resolve the packet loss issue?!
>>>>>>
>>>>>> On Sep 1, 2016 7:39 PM, "Russell Treleaven" <rtreleaven at bunnykick.ca>
>>>>>> wrote:
>>>>>>
>>>>>>> The robotic noise is packet loss.
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Sep 1, 2016 at 4:49 AM, Bipin Patel <bipin at xbipin.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> hi,
>>>>>>>>
>>>>>>>> do u have jitter buffer enabled because i recall i had a similar
>>>>>>>> issue and after disabling jitter buffer, cng to false and vad to none it
>>>>>>>> resolved
>>>>>>>>
>>>>>>>> Regards,
>>>>>>>> Bipin
>>>>>>>>
>>>>>>>>
>>>>>>>> ------------------------------
>>>>>>>> -------- Original Message --------
>>>>>>>> Subject: [Freeswitch-users] Robotic voice with g729 pass through
>>>>>>>> From: devang nathwani <devang.nathwani31589 at gmail.com>
>>>>>>>> <devang.nathwani31589 at gmail.com>
>>>>>>>> To: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
>>>>>>>> <freeswitch-users at lists.freeswitch.org>
>>>>>>>> Date: 9/1/2016, 11:43:38 AM
>>>>>>>>
>>>>>>>> Hello All,
>>>>>>>>
>>>>>>>> Whenever i am trying to make a call, Two way commnunication was
>>>>>>>> established but I am having kind of choppy like robotic voice or very bad
>>>>>>>> quality of voice with only G729 codec.For PCMU,PCMA both are working fine.I
>>>>>>>> want to work with G729.
>>>>>>>> I have set below parameters in sip profile to try to resolve this
>>>>>>>> issue. But it doesn't work for me.
>>>>>>>>
>>>>>>>> aggressive-nat-detection : true
>>>>>>>> absolute_codec_string : G729
>>>>>>>> inbound-codec-prefs :G729,PCMU,PCMA
>>>>>>>> outbound-codec-prefs : G729,PCMU,PCMA
>>>>>>>> inbound-late-negotiation :true
>>>>>>>> inbound-codec-negotiation : generous
>>>>>>>>
>>>>>>>> Any help and ideas will be appreciated.
>>>>>>>>
>>>>>>>> FYI : For debug purpose you may get  SIP Log from
>>>>>>>> http://pastebin.com/D2cPLJWe
>>>>>>>>
>>>>>>>>
>>>>>>>> _________________________________________________________________________
>>>>>>>> Professional FreeSWITCH Consulting Services: consulting at freeswitch.orghttp://www.freeswitchsolutions.com
>>>>>>>>
>>>>>>>> Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://confluence.freeswitch.orghttp://www.cluecon.com
>>>>>>>>
>>>>>>>> FreeSWITCH-users mailing listFreeSWITCH-users at lists.freeswitch.orghttp://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-usershttp://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
>>>>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/free
>>>>>>>> switch-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
>>>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/free
>>>>>>> switch-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
>>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/free
>>>>>> switch-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
>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/free
>>>>> switch-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
>>>> FreeSWITCH-users at lists.freeswitch.org
>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/free
>>>> switch-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
>>> 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
>>>
>>
>>
>>
>> --
>> Ashwin Kumar Rath
>>
>> _________________________________________________________________________
>> 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
> 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
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20160902/4425b383/attachment-0001.html 