[x264-devel] [PATCH] improved scene cut detection

Gabriel Bouvigne gabriel.bouvigne at joost.com
Mon Jun 25 17:38:44 CEST 2007


Guillaume POIRIER a écrit :
> Do you have any benchmark/stats of how much your patch increases
> quality in real-world situations?

Well, results differ a lot according to input. Of course they are higher 
with content that is made of very short scenes (movie teasers, music 
clips), and go down to 0 with foreman.

I noticed variations going from about +0.15dB down to -0.01dB in some 
cases. I think that typical performance on short scenes content should 
be around +0.05/+0.09.



Regards,

-- 
Gabriel Bouvigne
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