[MPlayer-dev-eng] [patch] libpostproc fix for negative strides

[Michael Niedermayer]

Hi

On Friday 25 February 2005 00:09, Jindrich Makovicka wrote:
> Michael Niedermayer wrote:
> > many of the filters (like the deblock and deinterlace filters) are in
> > if() else if() blocks so u cannot use them at once
> >
> > please also ensure that the video used for testing has b frames and non
> > constant qp, use '-debug 16' to view the per mb qp values
>
> Tested. There was still one bug in quantizer handling, which should be
> fixed now. I used the attached script for checking the MD5s. Maybe also
> flip->pp->flip is worth checking, but current vf_flip doesn't flip
> quantizers, and even if i hack it to do it will make sense only for
> height%16=0. Such "nice" dimensions aren't very critical for negative
> strides, as most of the fixes are effective only for partial macroblocks
> at the bottom.

ok, feel free to commit it

-- 
Michael

"nothing is evil in the beginning. Even Sauron was not so." -- Elrond