[theora] theora stream concatenation

Ralph Giles giles at xiph.org
Thu Mar 27 09:54:18 PDT 2008

On 27-Mar-08, at 6:24 AM, Tamas Korodi wrote:

> Is it possible to concatenate 2 or more theora streams into one  
> ogm / ogg stream without reencoding? And can these streams have  
> different frame rates?

Yes, a set of concatenated Ogg streams is also a valid Ogg stream,  
and parameters like framerate can vary at the concatenation boundaries.

Note however that a number of popular video players don't currently  
handle this. Feel free to bug them about this...


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