[mythtv] [PATCH] minor denoise3d fix.

Isaac Richards ijr at po.cwru.edu
Wed Jan 14 17:01:22 EST 2004


On Wednesday 14 January 2004 06:58 am, Andrew Mahone wrote:
> Bah, I just found one more thing I missed in denoise3d.  The new code was
> using the temporal filter strength when for the vertical filter pass,
> instead of the spatial strength.  I didn't notice any effect on my video,
> you'd probably need to set spatial and temporal strengths to very different
> values. In any case, the attached patch fixes it.
>
> The previous patch also removed the frame memcpy for the non-MMX filter. 
> The frame is copied as it is filtered, as in the MMX version.  This is
> slower on my system, but I suspect it may be faster on systems that
> actually lack MMX. I doubt it will matter, most likely there are no MythTV
> users using this filter without MMX.  Still, if there is such a person out
> there, I'd like to know which is better for them.

Applied to CVS, thanks.

Isaac


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