FFmpeg gets 1.372x faster RGB24-to-RGBA conversion with AVX-512
a day ago
- FFmpeg gets AVX-512 optimization for 1.372x faster pixel format conversion.
- Developer Niklas Haas used AVX-512's VPERMB instructions in libswscale for better video scaling.
- Optimization benefits AMD Zen 4+ and Intel Xeon/AVX-512 CPUs in RGB24 to RGBA conversion.