[FFmpeg-devel] [PATCH] swscale/aarch64/rgb2rgb: add deinterleaveBytes neon implementation

[Martin Storsjö]

On Fri, 30 Aug 2024, Ramiro Polla wrote:

>                                      A55               A76
> deinterleave_bytes_c:             70342.0           34497.5
> deinterleave_bytes_neon:          21594.5 ( 3.26x)   5535.2 ( 6.23x)
> deinterleave_bytes_aligned_c:     71340.8           34651.2
> deinterleave_bytes_aligned_neon:   8616.8 ( 8.28x)   3996.2 ( 8.67x)
> ---
> libswscale/aarch64/rgb2rgb.c      |  4 ++
> libswscale/aarch64/rgb2rgb_neon.S | 59 +++++++++++++++++++++++
> tests/checkasm/sw_rgb.c           | 77 +++++++++++++++++++++++++++++++
> 3 files changed, 140 insertions(+)

LGTM

// Martin