[Freeswitch-users] Codec Negotiation

[Kristian Kielhofner]

If you can I would try again on 1.4 or master. There was a change in codec
negotiation behavior when dealing with multiple codecs in the answer.

On Thursday, July 31, 2014, Stephen Wilde <wstephen80 at gmail.com> wrote:

> Latest v1.2.stable
>
>
> On Fri, Aug 1, 2014 at 12:57 AM, Kristian Kielhofner <kris at kriskinc.com
> <javascript:_e(%7B%7D,'cvml','kris at kriskinc.com');>> wrote:
>
>> Which version of FreeSWITCH is this?
>>
>>
>> On Thursday, July 31, 2014, Stephen Wilde <wstephen80 at gmail.com
>> <javascript:_e(%7B%7D,'cvml','wstephen80 at gmail.com');>> wrote:
>>
>>> I have a "no audio" issue with FreeSWITCH with a specific sip supplier,
>>> no issue with all others.
>>> What I see is a strange codec negotiation:
>>>
>>> FreeSWITCH sends the SDP in the INVITE with:
>>>
>>> m=audio 22026 RTP/AVP 18 8 101
>>>
>>>
>>> The Supplier sends its SDP in the 200 OK with:
>>>
>>> m=audio 34020 RTP/AVP 8 0 18 4 101
>>>
>>>
>>>
>>> After that, FreeSWITCH uses the G729 and the supplier uses the PCMA so
>>> something is wrong in the codec negotiation. Who is in error FreeSWITCH or
>>> the supplier and why?
>>>
>>> Thanks in advance.
>>>
>>>
>>> Stephen
>>>
>>>
>>>
>>
>> --
>> Sent from mobile device
>>
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>> 
>> 
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-- 
Sent from mobile device
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