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

Luca Barbato lu_zero
Tue Sep 12 09:42:26 CEST 2006

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.


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