[Ffmpeg-cvslog] r6231 - trunk/libavcodec/vp56.c

[Guillaume POIRIER]

Hi,

On 9/12/06, Luca Barbato <lu_zero at gentoo.org> wrote:
> Guillaume POIRIER wrote:
> > Hi,
> >
> > On 9/12/06, aurel <subversion at mplayerhq.hu> wrote:
> >
> >
> >> don't use dsp.put_pixels_tab[0][0] with unaligned ptr (fix artifacts
> >> on altivec)
> >
> > Isn't there a way to make sure the arrays passed to put_pixelsXY are
> > aligned?
> > Even though the MMX version of put_pixel doesn't care, it would still
> > be faster...
> >
> > As a side note, I imagine this has been discussed in another thread,
> > but it's not so easy to find where because there's no link to it in
> > the commit msg. :-P
> >
> > Guillaume
>
> The problem is the stride that isn't 16 multiple, put_pixel should
> handle unaligned load just fine.

Should? As in: a version that handles non-16-multiple strides has to
be written, right?

Guillaume
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