- Install https://github.com/openai/whisper
- Make audio files of the video files
for file in *.MOV; do ffmpeg -i "$file" -vn -acodec copy "${file:r}.m4a"; done
- Run whisper on the audio files
for file in *.m4a; do whisper "$file" --language English; done
- Play videos with VLC to see subtitles or use the other various files created by whisper.