[Freeswitch-users] Proxy Media and Codec Prefer

Michael Jerris mike at jerris.com
Sun Aug 15 19:37:52 PDT 2010


Just set late negotiation and it should do what you want.  If you set disable-transcoding it will … disable transcoding, failing the call if no common codecs.

On Aug 15, 2010, at 10:15 PM, Sergey Okhapkin wrote:

> Sure? How FS behaves now if disable-transcoding is set, late negotiation is on 
> and proxy_media is not set? Will it forward packets as is if there are common 
> codecs and fall back to transcoding if there are no common codecs on a and b 
> leg? If this is current behavior, then I will definitely use it...
> 
> On Sunday 15 August 2010, Michael Jerris wrote:
>> Proxy media does not handle this case now and the call will fail in the
>> same way.  We will try to avoid transcoding by default, so I think what
>> you are suggesting is already the default action without proxy_media.
>> 
>> On Aug 15, 2010, at 8:48 PM, Sergey Okhapkin wrote:
>>> But what if endpoints have no common codec and disable-transcoding is
>>> set? Will FS ignore disable-transcoding parameter?
>>> 
>>> On Sunday 15 August 2010, Michael Jerris wrote:
>>>> http://wiki.freeswitch.org/wiki/Codec_negotiation
>>>> 
>>>> disable-transcoding
>>>> 
>>>> On Aug 15, 2010, at 8:07 PM, Sergey Okhapkin wrote:
>>>>> To avoid transcoding if both endpoints have common codec, but one of
>>>>> endpoints is behind NAT.
>>>>> 
>>>>> On Sunday 15 August 2010, Michael Jerris wrote:
>>>>>> I don't think there is ever a reason to use proxy_media anymore.  If
>>>>>> anyone can provide an example of a good reason to use it I would be
>>>>>> interested to hear.




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