Files
ffmpeg/libavcodec
marcos ashtonandmichaelni 8a863106de avcodec/x86/me_cmp: add SSSE3 median_sad8
Same approach as median_sad16, processing one 8 pixel row per XMM
register.

median_sad_1_c:     141.4 ( 1.00x)
median_sad_1_ssse3:  29.1 ( 4.86x)

Benchmarks and tests run with checkasm on an Intel Core Ultra 7 155H.

Signed-off-by: marcos ashton <marcosashiglesias@gmail.com>
2026-06-18 22:08:02 +00:00
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