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New FFmpeg AVX-512 Optimizations Hit Up To 36x The Performance Of Plain C Code
Some commits merged today to FFmpeg Git provide additional hand-tuned Assembly code for AVX-512 with capable Intel and AMD processors.
Some commits merged today to FFmpeg Git provide additional hand-tuned Assembly code for AVX-512 with capable Intel and AMD processors. Open-source multimedia developer Niklas Haas today upstreamed some additional AVX2 and AVX-512 tuning to FFmpeg, on top of the multimedia library's already vast array of hand-tuned code for leveraging Advanced Vector Extensions. Another commit added high bit depth AVX2 and AVX-512 versions of the scene_sad avfilter code.
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