[Freeswitch-users] Freeswitch transcoding even after Late Negotiation with inherit_codec

[Shahnawaj Khan]

Hi,

Thanks for the quick responses. we moved "inherit_codec =  true" from
profile to dialplan. It's working fine as expected. it may be
associated with the issue
https://github.com/signalwire/freeswitch/issues/1340 as we are using
different profile to bridge the call.

Thanks & Regards,
Shahnawaz

On Tue, Sep 21, 2021 at 4:48 AM Dragos Oancea <dragos at freeswitch.org> wrote:
>
> you may get some more information from this recent github issue: https://github.com/signalwire/freeswitch/issues/1340 .
>
>
> On Tue, Sep 21, 2021 at 12:00 AM Ghulam Mustafa <mustafa.pk at gmail.com> wrote:
>>
>> You may try setting "disable-transcoding" to "true" in your sip profile
>>
>> Regards,
>> -m
>>
>> On Mon, Sep 20, 2021, 10:17 PM Shahnawaj Khan <shahnawaj.khan1990 at gmail.com> wrote:
>>>
>>> Hi All,
>>>
>>> I am working on a use case where we don't want freeswitch to transcode
>>> and the codec negotiated with the B leg's answer should be passed to
>>> the A leg so it also uses the same codec.
>>> I have followed the following link
>>> https://freeswitch.org/confluence/display/FREESWITCH/Codec+Negotiation
>>> and added following flags in sip profiles
>>> <param name="inbound-late-negotiation" value="true"/>
>>> <param name="inherit_codec" value="true"/>
>>>  But freeswitch is itself doing the transcoding. Scenario looks like
>>> the following.
>>>
>>> 1) Bob---(Invite with OPUS,PCMU codec)---->Freeswitch
>>> 2) Freeswitch---(Invite with OPUS,PCMU codec)-->Alice
>>> 3) Alice ---(200 OK with PCMU)---> Freeswitch
>>> 4) Freeswitch---(200 OK with OPUS)--->Bob  //OPUS instead of PCMU
>>>
>>> Please let me know if I have some understanding gaps and point me in
>>> the right direction.
>>>
>>> Thanks & Regards,
>>> Shahnawaz
>>>
>>> _________________________________________________________________________
>>>
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>>
>> _________________________________________________________________________
>>
>> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
>> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
>> Build your next product on our scalable cloud platform.
>>
>> Join our online community to chat in real time https://signalwire.community
>>
>> Professional FreeSWITCH Services
>> sales at freeswitch.com
>> https://freeswitch.com
>>
>> Official FreeSWITCH Sites
>> https://freeswitch.com/oss
>> https://freeswitch.org/confluence
>> https://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
>> https://freeswitch.com
>
> _________________________________________________________________________
>
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
> Build your next product on our scalable cloud platform.
>
> Join our online community to chat in real time https://signalwire.community
>
> Professional FreeSWITCH Services
> sales at freeswitch.com
> https://freeswitch.com
>
> Official FreeSWITCH Sites
> https://freeswitch.com/oss
> https://freeswitch.org/confluence
> https://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
> https://freeswitch.com