Hi,

>> I agree with Ravi.
>>
>> Eventhough you in theory is supposed to be able to receive what you
>> offer - no matter what you get in the answer - I think that in real 
>> life the only codecs that participants will be prepared to send/receive are
>> the ones sent both in the offer and the answer. That is also the 
>> reason
>> why the answer normally doesn't contain additional codecs - it mostly
>> contains a subset of the codecs in the offer.
>So how do you deal with asymmetric encoding?

You may use different codecs in each direction (eventhough I don't think it 
happens very often), as long as all codecs have been present in both the offer 
and the answer.

Regards,

Christer

 



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