ffmpeg -i "Unfolding.mkv" \ -c:v libx264 -crf 18 -preset slow \ -c:a copy -c:s copy \ "Unfolding_small.mp4" ⚠️ Do re-encode if you want archival quality. Keep original WEB-DL. 7. Check for Watermarks / Black Bars Some WEB-DLs have hardcoded watermarks or letterboxing.

Would you like a that automates most of these steps for a given WEB-DL file?

ffmpeg -i "Unfolding.mkv" -map 0:s:0 subs.sup WEB-DLs sometimes include unwanted foreign dubs.