[x265] [PATCH] sse: fix data type for sse functions

Divya Manivannan divya at multicorewareinc.com
Mon Sep 21 06:39:24 CEST 2015


There is no dynamic range overflow in 8bpp and 10bpp mode. But the
threshold in the ok() function is below the dynamic range for 10bpp mode.

On Wed, Sep 16, 2015 at 8:28 PM, chen <chenm003 at 163.com> wrote:

> Are you found dynamic range overflow in 8bpp and 10bpp mode?
>
>
> At 2015-09-16 17:11:29,"Divya Manivannan" <divya at multicorewareinc.com> wrote:
> ># HG changeset patch
> ># User Divya Manivannan <divya at multicorewareinc.com>
> ># Date 1442392516 -19800
> >#      Wed Sep 16 14:05:16 2015 +0530
> ># Node ID ee39c10fd573444710aca40ec3bd572aac8b3cd0
> ># Parent  365f7ed4d89628d49cd6af8d81d4edc01f73ffad
> >sse: fix data type for sse functions
> >
> >diff -r 365f7ed4d896 -r ee39c10fd573 source/common/common.h
> >--- a/source/common/common.h	Tue Sep 08 16:38:01 2015 +0530
> >+++ b/source/common/common.h	Wed Sep 16 14:05:16 2015 +0530
> >@@ -134,12 +134,6 @@
> > typedef int32_t  ssum2_t; // Signed sum
> > #endif // if HIGH_BIT_DEPTH
> >
> >-#if X265_DEPTH <= 10
> >-typedef uint32_t sse_ret_t;
> >-#else
> >-typedef uint64_t sse_ret_t;
> >-#endif
> >-
> > #ifndef NULL
> > #define NULL 0
> > #endif
>
>
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>
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