[FFmpeg-devel] [PATCH 4/4] avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for AVC qpel functions

Michael Niedermayer michaelni at gmx.at
Sat Jun 13 02:41:17 CEST 2015


On Thu, Jun 11, 2015 at 11:31:12AM +0530, shivraj.patil at imgtec.com wrote:
> From: Shivraj Patil <shivraj.patil at imgtec.com>
> 
> This patch adds MSA (MIPS-SIMD-Arch) optimizations for AVC qpel functions in new file h264qpel_msa.c
> Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h
> 
> Added const to local static array.
> 
> Signed-off-by: Shivraj Patil <shivraj.patil at imgtec.com>
> ---
>  libavcodec/h264qpel.c                |    2 +
>  libavcodec/h264qpel.h                |    1 +
>  libavcodec/mips/Makefile             |    2 +
>  libavcodec/mips/h264dsp_mips.h       |  198 ++
>  libavcodec/mips/h264qpel_init_mips.c |  136 ++
>  libavcodec/mips/h264qpel_msa.c       | 3600 ++++++++++++++++++++++++++++++++++
>  libavutil/mips/generic_macros_msa.h  |  124 ++
>  7 files changed, 4063 insertions(+)
>  create mode 100644 libavcodec/mips/h264qpel_init_mips.c
>  create mode 100644 libavcodec/mips/h264qpel_msa.c

applied
thanks

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

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