[Freeswitch-users] Codec Transcoding issue

[Sergey Safarov]

Currently freeswitch offers only device A's codec(G729), but freeswitch
should offer all 3

What codecs offers a-leg In first invite?

On Thu, Dec 24, 2015, 19:03 Sergey Safarov <s.safarov at gmail.com> wrote:

> You has set 'disable-transcoding'  'true'. Thinking this prevents call
> establishment.
>
> On Thu, Dec 24, 2015, 17:22 Rutu Patel <rutu.patel at inextrix.com> wrote:
>
>> Hi All,
>>
>> I have installed freeswitch-1.6.5 and G729 licensed version on Debian-8.2.
>>
>> I have set below parameters in sip profile.
>> 'inbound-codec-prefs'     'G729,PCMU,PCMA'
>> 'outbound-codec-prefs '  'G729,PCMU,PCMA'
>> 'disable-transcoding'       'true'
>> 'inbound-late-negotiation' 'true'
>>
>> Also  absolute_codec_string = G729,PCMA,PCMU
>>
>> I want to achieve something like this:
>>
>> Device A offers: G729
>> Freeswitch offers to Device B: G729/PCMA/PCMU
>>
>> So if Device B supports G729, then there is no transcoding.
>> But if Device B supports only PCMA, then Freeswitch transcodes G729 to
>> PCMA.
>> Same if Device B supports only PCMU, then Freeswitch transcodes G729 to
>> PCMU.
>> And if Device B supports PCMA and PCMU, then Freeswitch should pick PCMA
>> and transcode G729 to PCMA.
>>
>> Freeswitch is rejecting call with hangup cause INCOMPATIBLE_DESTINATION.
>>
>> Currently freeswitch offers only device A's codec(G729), but freeswitch
>> should offer all 3 codecs (G729,PCMU,PCMA) which are defined in sip profile.
>>
>> Please help me. Any suggestions are appreciated.
>> --
>> Thanks,
>> Rutu Patel
>>
>> <http://www.inextrix.com>
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>
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