[FFmpeg-devel] [PATCH 2/2] x86/alacdsp: add simd optimized functions
Paul B Mahol
onemda at gmail.com
Mon Oct 5 23:48:14 CEST 2015
On 10/4/15, James Almer <jamrial at gmail.com> wrote:
> Signed-off-by: James Almer <jamrial at gmail.com>
> ---
> libavcodec/alacdsp.c | 3 +
> libavcodec/alacdsp.h | 1 +
> libavcodec/x86/Makefile | 2 +
> libavcodec/x86/alacdsp.asm | 133
> ++++++++++++++++++++++++++++++++++++++++++
> libavcodec/x86/alacdsp_init.c | 44 ++++++++++++++
> 5 files changed, 183 insertions(+)
> create mode 100644 libavcodec/x86/alacdsp.asm
> create mode 100644 libavcodec/x86/alacdsp_init.c
>
Have you measured speed gain?
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