[FFmpeg-devel] [PATCH v4 2/2][GSoC 2024] tests/checkasm: Add check_vvc_sad to vvc_mc.c

[Ronald S. Bultje]

Hi,

On Sun, May 19, 2024 at 8:55 PM Stone Chen <chen.stonechen at gmail.com> wrote:

> Adds checkasm for DMVR SAD AVX2 implementation.
>
> Benchmarks ( AMD 7940HS )
> vvc_sad_8x8_c: 70.0
> vvc_sad_8x8_avx2: 10.0
> vvc_sad_16x16_c: 280.0
> vvc_sad_16x16_avx2: 20.0
> vvc_sad_32x32_c: 1020.0
> vvc_sad_32x32_avx2: 70.0
> vvc_sad_64x64_c: 3560.0
> vvc_sad_64x64_avx2: 270.0
> vvc_sad_128x128_c: 13760.0
> vvc_sad_128x128_avx2: 1070.0
> ---
>  tests/checkasm/vvc_mc.c | 38 ++++++++++++++++++++++++++++++++++++++
>  1 file changed, 38 insertions(+)
>

It appears Remi's performance concerns have been addressed separately, so
this patch is good to go.

Ronald