[x264-devel] Re: [patch] SSE2 pixel routines - new patch!

[Alexander Izvorski]

On 7/27/05, Loren Merritt <lorenm at u.washington.edu> wrote:
> I would rather have it in the same file if that allows any macro reuse,
> if not, I don't care.

No, there is no macro reuse.  Some macros are similar, but that's about it.

> > %macro SAD_INC_4x16P_SSE2 0
> >     movdqu  xmm1,   [ecx]
> >     movdqu  xmm2,   [ecx+ebx]
> 
> Shouldn't that be [ecx+edx] ?
> It happens to work as-is because SAD is usually called between
> two buffers of the same stride. (not true with --subme 1)

Yes, of course.  Sorry, my typo.

Regards,
-Alex Izvorski

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