[FFmpeg-devel] [PATCH] Fix overread in altivec DSP function sad16

[Luca Barbato]

On 01/29/2011 05:17 PM, Michael Niedermayer wrote:
> On Sat, Jan 29, 2011 at 03:18:35PM +0100, Vitor Sessak wrote:
>> Should fix "make fate-acodec-ac3_fixed" valgrind errors on PPC. See [1]  
>> and [2] for the altivec trick.
> 
> is this the same speed as before?

Should, the number of loads is the same. Depending if gcc got creative
before it should be faster.

lu


-- 

Luca Barbato
Gentoo/linux
http://dev.gentoo.org/~lu_zero