# gpu
2 articles
ffmpeg
FFmpeg HDR to SDR: Tonemapping Guide That Actually Works
Convert HDR video to SDR with FFmpeg using zscale+tonemap or libplacebo. Covers hable, reinhard, mobius algorithms, GPU acceleration, Dolby Vision, and common fixes for washed-out colors.
Mar 29, 2026 · 17 minffmpeg
GPU-Accelerated FFmpeg: NVENC, QSV, and AMF Compared
A complete guide to using NVIDIA NVENC, Intel QSV, and AMD AMF GPU encoders with FFmpeg. Setup, commands, and real benchmark comparisons all in one place.
Mar 1, 2026 · updated Mar 24, 2026 · 11 min