[x265] [PATCH] Luma_hpp[16x16] avx2 asm code : improved 2307c->1610c

[Aasaipriya Chandran]

Hello chen,

Thanks for your comments. My apologies for the last mail with the half
patch. I will modify and will send the full patch.

Regards,
Aasaipriya

On Fri, Nov 14, 2014 at 3:02 AM, chen <chenm003 at 163.com> wrote:

>
>
>
> At 2014-11-13 13:39:58,aasaipriya at multicorewareinc.com wrote:
> ># HG changeset patch
> ># User Aasaipriya
> ># Date 1415856424 -19800
> >#      Thu Nov 13 10:57:04 2014 +0530
> ># Node ID c6994599bf61ba8c5a0ede52e6062196b340dce4
> ># Parent  f0a17f2b4c22ff8aa05afb40e3360e5ac03590a6
> >Luma_hpp[16x16] avx2 asm code : improved 2307c->1610c
> >
> >diff -r f0a17f2b4c22 -r c6994599bf61 source/common/x86/ipfilter8.asm
> >--- a/source/common/x86/ipfilter8.asm	Wed Nov 12 15:57:27 2014 +0530
> >+++ b/source/common/x86/ipfilter8.asm	Thu Nov 13 10:57:04 2014 +0530
> >@@ -897,8 +897,7 @@
> >     packuswb        m4, m4
> >     vpermq          m4, m4, 11011000b
> >     pshufd          xm4, xm4, 11011000b
> >-    movq            [r2], xm4
> >-    movhps          [r2 + 8], xm4
> >+    movdqu          [r2],xm4
> >     lea             r0, [r0 + r1]
> >     lea             r2, [r2 + r3]
> >     dec             r4d
> movu is better, and please send full patch
>
>
>
>
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