[FFmpeg-devel] [PATCH 2/2] swscale/x86/input: add AVX2 optimized uyvytoyuv422

[Rémi Denis-Courmont]

Le 6 juin 2024 00:00:57 GMT+03:00, Andreas Rheinhardt <andreas.rheinhardt at outlook.com> a écrit :
>James Almer:
>> uyvytoyuv422_c: 23991.8
>> uyvytoyuv422_sse2: 2817.8
>> uyvytoyuv422_avx: 2819.3
>
>Why don't you nuke the avx version in a follow-up patch?

Same problem with the RGBA stuff as well. Are the AVX functions expected to be faster than SSE2 on processors *without* AVX2?