[Freeswitch-users] Robotic voice with g729 pass through

Thu Sep 8 22:41:18 MSD 2016

Hello Guys,
I manage to resolve it.
As I said, I was facing it only when I use ios(through PJSip library) as
UAC and specifically with G729 codec.
I am using a third party patch for G729.
The issue was with compatibility of the patch with the pjsip's version

Thank you all for your time and interest.

On Sat, Sep 3, 2016 at 2:24 AM, Russell Treleaven <rtreleaven at bunnykick.ca>
wrote:

> That should work.
> First thing to do is use wireshark to verify the media is going direct.
>
> On Fri, Sep 2, 2016 at 4:46 PM, devang nathwani <
> devang.nathwani31589 at gmail.com> wrote:
>
>> what about pass through mode?
>>
>> On Sat, Sep 3, 2016 at 2:13 AM, Russell Treleaven <
>> rtreleaven at bunnykick.ca> wrote:
>>
>>> Just FYI, you won't be able to record, originate or terminate calls
>>> without the commercial g729 codec. https://freeswitch.com/cart.php?gid=2
>>>
>>>
>>>
>>> On Fri, Sep 2, 2016 at 4:39 PM, devang nathwani <
>>> devang.nathwani31589 at gmail.com> wrote:
>>>
>>>> bandwidth consumption
>>>> http://www.cisco.com/c/en/us/support/docs/voice/voice-qualit
>>>> y/7934-bwidth-consume.html
>>>> http://www.voip-info.org/wiki/view/Bandwidth+consumption
>>>>
>>>> On Sat, Sep 3, 2016 at 2:05 AM, Russell Treleaven <
>>>> rtreleaven at bunnykick.ca> wrote:
>>>>
>>>>> 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.freesw
>>>>>>>>>>>>> itch.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/free
>>>>>>>> switch-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/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
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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
>>
>> 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
>
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