[FFmpeg-devel] [PATCH] hevc/sao: do in-place band filtering when possible
jamrial at gmail.com
Sat Feb 7 06:01:09 CET 2015
On 05/02/15 2:44 PM, Christophe Gisquet wrote:
> On the other hand, the stride is known at compilation time, so the asm
> could use that to reduce the number of gprs and therefore helps having
> a x86_32 version.
I already have the asm working on x86_32. I'll send a patch once this is committed.
> From 55047bbb991c95f126d597bbe05e424406af4ec4 Mon Sep 17 00:00:00 2001
> From: Christophe Gisquet <christophe.gisquet at gmail.com>
> Date: Tue, 3 Feb 2015 14:06:39 +0100
> Subject: [PATCH] hevc/sao: do in-place band filtering when possible
> The copies are only needed when data must be restored, so skip them
> when it must not be.
> libavcodec/hevc_filter.c | 11 +++++++++--
> 1 file changed, 9 insertions(+), 2 deletions(-)
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