[FFmpeg-devel] [PATCH 2/2] x86/mlpdec: add ff_mlp_rematrix_channel_{sse4, avx2}

[Michael Niedermayer]

On Tue, Sep 30, 2014 at 03:50:33PM -0300, James Almer wrote:
> 2x to 2.5x faster than the C version.
> 
> Signed-off-by: James Almer <jamrial at gmail.com>
> ---
>  libavcodec/mlpdec.c                        |   4 +-
>  libavcodec/x86/Makefile                    |   6 +-
>  libavcodec/x86/mlpdsp.asm                  | 198 +++++++++++++++++++++++++++++
>  libavcodec/x86/{mlpdsp.c => mlpdsp_init.c} |  22 +++-
>  4 files changed, 225 insertions(+), 5 deletions(-)
>  create mode 100644 libavcodec/x86/mlpdsp.asm
>  rename libavcodec/x86/{mlpdsp.c => mlpdsp_init.c} (86%)

tested & seems working
probably ok

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I know you won't believe me, but the highest form of Human Excellence is
to question oneself and others. -- Socrates
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