Young Sheldon S04e17 Ffmpeg <UHD — 2K>

ffmpeg -i "Young.Sheldon.S04E17.mkv" -vf "crop=1920:800:0:140" -c:v libx264 -crf 18 -preset fast -c:a copy output.mkv If audio drifts after ~10 minutes:

Better method – delay audio stream directly: young sheldon s04e17 ffmpeg

ffmpeg -i "Young.Sheldon.S04E17.mkv" -vf cropdetect -f null - 2>&1 | grep crop Then re-encode with detected crop: ffmpeg -i "Young