[MPlayer-dev-eng] [PATCH] tempNoiseReducer crash (SIGILL) on cpu without MMX2

Michael Niedermayer michaelni at gmx.at
Sun May 5 13:06:34 CEST 2002


Hi

On Sunday 05 May 2002 08:14, Rémi Guyomarch wrote:
> Here's the patch, tested on my K6-2.
apllied

> Btw, what's the meaning of the three thresholds ?
the denoiser algo is pretty simple, it simply compares each 8x8 block with 
the coresponding 8x8 block in its internal buffer and depending upon the 
difference it chooses one of 4 mixing algos, (the 3 thresholds decide which 
mixing algo is used)
i hope the explaination is understandable, if not, RTFS ;)

Michael



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