Hi,
2014-07-27 19:18 GMT+02:00 Michael Niedermayer :
>> It is unconditionally set to 64, which is quite higher than the
>> actual block size.
>
> is this faster?
No, which surprises me, but so be it.
On the other hand, if this stride is PB_MAX_SIZE throughout the code,
then maybe its value could
Hi Christophe
>> hevc.c |9 +
>> 1 file changed, 5 insertions(+), 4 deletions(-)
>> 2445ba15d38b2472f8f1b24aa75e63c089971480
>> 0012-hevc_mc-reduce-stride-for-bidir-temp-buffers.patch
>> From 126adf820bc54c2d00f794629595ad6310fbfc37 Mon Sep 17 00:00:00 2001
>> From: Christophe Gisquet
On Sun, Jul 27, 2014 at 10:24:43AM +0200, Christophe Gisquet wrote:
> The stride is sometimes way bigger than actually needed. ptrdiff_t is
> the actual type used. Aligning to 8 is needed as the lines must have
> aligned addresses for SIMD.
>
> --
> Christophe
> hevc.c |9 +
> 1 fil
The stride is sometimes way bigger than actually needed. ptrdiff_t is
the actual type used. Aligning to 8 is needed as the lines must have
aligned addresses for SIMD.
--
Christophe
From 126adf820bc54c2d00f794629595ad6310fbfc37 Mon Sep 17 00:00:00 2001
From: Christophe Gisquet
Date: Sat, 26 Jul 2
