desc

desc displays the video's description. If there is none, No description. will be displayed.

You may call desc with aedesc

Examples:

% yt-dlp --add-metadata -f "bestvideo[ext=mp4]" "https://www.youtube.com/watch?v=jNQXAC9IVRw" -o out.mp4
% auto-editor desc out.mp4

Chapters:

00:00 Intro
00:05 The cool thing
00:17 End

Interesting.... https://www.youtube.com/watch?v=VaLXzI92t9M

% auto-editor desc example.mp4

No description.