[Ffmpeg-cvslog] r6655 - in trunk/libavcodec: cabac.c cabac.h h264.c

Guillaume Poirier gpoirier
Wed Oct 11 17:28:32 CEST 2006


Uoti Urpala wrote:
> On Wed, 2006-10-11 at 17:14 +0200, Guillaume Poirier wrote:
>>michael wrote:
>>>make state transition tables global as they are constant and the code is slightly faster that way
>>Does that mean that this would rule out the possibility to implement
>>interleaved CABAC slices decoding? (not that this could be easily
>>implemented anyway, let alone being merged in FFmpeg)
> It's not in any way relevant to interleaved decoding. As the log message
> says the tables are constant, and they would be the same constants in
> interleaved decoding too.

Sorry, my mind tickled when I saw "state transition tables", which
made me think that they held the _current_ state of CABAC.

That was pretty stupid of me to think that because if it was so, it
would have broken the ability of libavcodec.so to be used concurrently.


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