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RE: [AVT] Update (-09) of Timed Tex draft (WAS: RE:Commentsondraft-ietf-avt-rtp-3gpp-timed-text-08.txt)



> >Such observation would go in a section titled something like 
> >"Requirements on decoders for supporting dynamic SDs" Does this make 
> >sense?
> >(BTW, I assume static SDs are always stored anyway for the 
> duration of 
> >the session, would be good to clarify, though)
> 
> yes, agreed.  But this is not unusual (that the decoder has 
> to handle new situations because of streaming).
> 

OK, perfect.

> Provided the sample descriptions have a 'suitable timestamp 
> for (a) their position in the stream and (b) before the 
> timestamp of the first AU that uses them, I don't see that 
> there is much of a problem.

Yes, this is clear. 

Cheers,

José


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