S01e15 Ffmpeg — Young Sheldon

ffmpeg -i family_argument.mov -i school_essay.txt \ -filter_complex "[0:v]crop=640:480,eq=brightness=-0.2[clean]; [0:a]atempo=1.0,volume=0.5[quiet]; [1:v]format=gray[text]" \ -map "[clean]" -map "[quiet]" -map "[text]" \ -c:v libx264 -preset placebo -crf 0 \ -c:a aac -b:a 32k \ -f matroska sheldon_day.mkv

If you want to extract a specific scene (for example, Sheldon explaining rocks) without re-encoding to preserve quality: young sheldon s01e15 ffmpeg

ffmpeg -i video.mkv -vf subtitles=subtitle.srt output.mp4 ffmpeg -i family_argument