[FFmpeg-devel] [PATCH] av_filter/x86/idet: MMX/SSE2 implementation of 16bits filter_line()

[Michael Niedermayer]

On Tue, Sep 09, 2014 at 02:52:30PM +0200, Pascal Massimino wrote:
> Hi,
> 
> $subject
> 
> /skal

>  vf_idet.c          |   11 +++++---
>  vf_idet.h          |    7 +++--
>  x86/vf_idet.asm    |   70 +++++++++++++++++++++++++++++++++++++++++++++++++++--
>  x86/vf_idet_init.c |   29 +++++++++++++++++----
>  4 files changed, 103 insertions(+), 14 deletions(-)
> 14af1d150d70b35d37382b201c12afa52a0ab219  0001-av_filter-x86-idet-MMX-SSE2-implementation-of-16bits.patch
> From 47c4e2b153744573e392fbe8fe557bb2f8e7b7aa Mon Sep 17 00:00:00 2001
> From: Pascal Massimino <pascal.massimino at gmail.com>
> Date: Tue, 9 Sep 2014 14:38:58 +0200
> Subject: [PATCH] av_filter/x86/idet: MMX/SSE2 implementation of 16bits
>  filter_line()
> 
> tested on http://ps-auxw.de/10bit-h264-sample/10bit-eldorado.mkv
> MMX: ~30% faster decoding overall
> SSE2:~40% faster
> ---
>  libavfilter/vf_idet.c          | 11 ++++---
>  libavfilter/vf_idet.h          |  7 +++--
>  libavfilter/x86/vf_idet.asm    | 70 ++++++++++++++++++++++++++++++++++++++++--
>  libavfilter/x86/vf_idet_init.c | 29 +++++++++++++----
>  4 files changed, 103 insertions(+), 14 deletions(-)

applied

thanks

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The misfortune of the wise is better than the prosperity of the fool.
-- Epicurus
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 181 bytes
Desc: Digital signature
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20140909/3a642f53/attachment.asc>