This is also a good place to learn about it: https://github.com/yt-dlp/yt-dlp/blob/master/yt_dlp/extractor/youtube.py https://github.com/yt-dlp/yt-dlp/blob/mast

This is also a good place to learn about it: https://github.com/yt-dlp/yt-dlp/blob/master/yt_dlp/extractor/youtube.py https://github.com/yt-dlp/yt-dlp/blob/master/yt_dlp/extracto...