2009/2/25 Klaus Darilion <[email protected]>:

>> But if Bob sends G711, how will detect Alice that the incoming RTP is not
>> G729?
>
> There is the payloadtype field in the RTP header. So it is easy to differ
> them.

Yes, this is the point. Are you sure that devices check that payload
type? or do they assume they will receive the codec negociated in the
SDP?
Is legall to indicate codec_A in my SDP and send codec_B?

-- 
Iñaki Baz Castillo
<[email protected]>

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