FFmpeg Delivers Very Nice Performance Gains For Bwdif Deinterlacing With AVX-512
5 août 2025 à 12:38
FFmpeg developers are known for delivering some really wild performance gains from hand-optimized Assembly code especially around Intel/AMD AVX-512 optimizations for various features of this widely-used open-source multimedia library. Merged this week was enhancing the Bwdif deinterlacing video filter with a 23~28x speed-up over the basic C code path when using AVX-512...