`--format "(bestvideo[vcodec^=av01][height>=4320][fps>30]/bestvideo[vcodec^=vp9.2][height>=4320][fps>30]/bestvideo[vcodec^=vp9][height>=4320][fps>30]/bestvideo[vcodec^=avc1][height>=4320][fps>30]/bestvideo[height>=4320][fps>30]/bestvideo[vcodec^=av01][height>=4320]/bestvideo[vcodec^=vp9.2][height>=4320]/bestvideo[vcodec^=vp9][height>=4320]/bestvideo[vcodec^=avc1][height>=4320]/bestvideo[height>=4320]/bestvideo[vcodec^=av01][height>=2880][fps>30]/bestvideo[vcodec^=vp9.2][height>=2880][fps>30]/bestvideo[vcodec^=vp9][height>=2880][fps>30]/bestvideo[vcodec^=avc1][height>=2880][fps>30]/bestvideo[height>=2880][fps>30]/bestvideo[vcodec^=av01][height>=2880]/bestvideo[vcodec^=vp9.2][height>=2880]/bestvideo[vcodec^=vp9][height>=2880]/bestvideo[vcodec^=avc1][height>=2880]/bestvideo[height>=2880]/bestvideo[vcodec^=av01][height>=2160][fps>30]/bestvideo[vcodec^=vp9.2][height>=2160][fps>30]/bestvideo[vcodec^=vp9][height>=2160][fps>30]/bestvideo[vcodec^=avc1][height>=2160][fps>30]/bestvideo[height>=2160][fps>30]/bestvideo[vcodec^=av01][height>=2160]/bestvideo[vcodec^=vp9.2][height>=2160]/bestvideo[vcodec^=vp9][height>=2160]/bestvideo[vcodec^=avc1][height>=2160]/bestvideo[height>=2160]/bestvideo[vcodec^=av01][height>=1440][fps>30]/bestvideo[vcodec^=vp9.2][height>=1440][fps>30]/bestvideo[vcodec^=vp9][height>=1440][fps>30]/bestvideo[vcodec^=avc1][height>=1440][fps>30]/bestvideo[height>=1440][fps>30]/bestvideo[vcodec^=av01][height>=1440]/bestvideo[vcodec^=vp9.2][height>=1440]/bestvideo[vcodec^=vp9][height>=1440]/bestvideo[vcodec^=avc1][height>=1440]/bestvideo[height>=1440]/bestvideo[vcodec^=av01][height>=1080][fps>30]/bestvideo[vcodec^=vp9.2][height>=1080][fps>30]/bestvideo[vcodec^=vp9][height>=1080][fps>30]/bestvideo[vcodec^=avc1][height>=1080][fps>30]/bestvideo[height>=1080][fps>30]/bestvideo[vcodec^=av01][height>=1080]/bestvideo[vcodec^=vp9.2][height>=1080]/bestvideo[vcodec^=vp9][height>=1080]/bestvideo[vcodec^=avc1][height>=1080]/bestvideo[height>=1080]/bestvideo[vcodec^=av01][height>=720][fps>30]/bestvideo[vcodec^=vp9.2][height>=720][fps>30]/bestvideo[vcodec^=vp9][height>=720][fps>30]/bestvideo[vcodec^=avc1][height>=720][fps>30]/bestvideo[height>=720][fps>30]/bestvideo[vcodec^=av01][height>=720]/bestvideo[vcodec^=vp9.2][height>=720]/bestvideo[vcodec^=vp9][height>=720]/bestvideo[vcodec^=avc1][height>=720]/bestvideo[height>=720]/bestvideo[vcodec^=av01][height>=480][fps>30]/bestvideo[vcodec^=vp9.2][height>=480][fps>30]/bestvideo[vcodec^=vp9][height>=480][fps>30]/bestvideo[vcodec^=avc1][height>=480][fps>30]/bestvideo[height>=480][fps>30]/bestvideo[vcodec^=av01][height>=480]/bestvideo[vcodec^=vp9.2][height>=480]/bestvideo[vcodec^=vp9][height>=480]/bestvideo[vcodec^=avc1][height>=480]/bestvideo[height>=480]/bestvideo[vcodec^=av01][height>=360][fps>30]/bestvideo[vcodec^=vp9.2][height>=360][fps>30]/bestvideo[vcodec^=vp9][height>=360][fps>30]/bestvideo[vcodec^=avc1][height>=360][fps>30]/bestvideo[height>=360][fps>30]/bestvideo[vcodec^=av01][height>=360]/bestvideo[vcodec^=vp9.2][height>=360]/bestvideo[vcodec^=vp9][height>=360]/bestvideo[vcodec^=avc1][height>=360]/bestvideo[height>=360]/bestvideo[vcodec^=avc1][height>=240][fps>30]/bestvideo[vcodec^=av01][height>=240][fps>30]/bestvideo[vcodec^=vp9.2][height>=240][fps>30]/bestvideo[vcodec^=vp9][height>=240][fps>30]/bestvideo[height>=240][fps>30]/bestvideo[vcodec^=avc1][height>=240]/bestvideo[vcodec^=av01][height>=240]/bestvideo[vcodec^=vp9.2][height>=240]/bestvideo[vcodec^=vp9][height>=240]/bestvideo[height>=240]/bestvideo[vcodec^=avc1][height>=144][fps>30]/bestvideo[vcodec^=av01][height>=144][fps>30]/bestvideo[vcodec^=vp9.2][height>=144][fps>30]/bestvideo[vcodec^=vp9][height>=144][fps>30]/bestvideo[height>=144][fps>30]/bestvideo[vcodec^=avc1][height>=144]/bestvideo[vcodec^=av01][height>=144]/bestvideo[vcodec^=vp9.2][height>=144]/bestvideo[vcodec^=vp9][height>=144]/bestvideo[height>=144]/bestvideo)+(bestaudio[acodec^=opus]/bestaudio)/best"`: Tell yt-dlp to download the best quality available prioritizing the most compressed/recent codecs, except for 240p and 144p where AVC is prioritized (Original
(Watch on Mobile Script) `--format "(bestvideo[vcodec^=avc1][height=1080][fps>30]/bestvideo[vcodec^=avc1][height=1080]/bestvideo[vcodec^=avc1][height=720][fps>30]/bestvideo[vcodec^=avc1][height=720]/bestvideo[vcodec^=avc1][height=480][fps>30]/bestvideo[vcodec^=avc1][height=480]/bestvideo[vcodec^=avc1][height=360][fps>30]/bestvideo[vcodec^=avc1][height=360]/bestvideo[vcodec^=avc1][height=240][fps>30]/bestvideo[vcodec^=avc1][height=240]/bestvideo[vcodec^=avc1][height=144][fps>30]/bestvideo[vcodec^=avc1][height=144]/bestvideo[vcodec^=avc1])+(bestaudio[acodec^=mp4a]/bestaudio)/best"`: Tell yt-dlp to download ancient video and audio format that are support by every mobile devices.
(Audio Only Scripts) `--format "(bestaudio[acodec^=opus]/bestaudio)/best"`: Tell yt-dlp to download best audio quality available prioritizing the most compressed/recent codecs.
`--sleep-interval 5 --max-sleep-interval 30`: Tell yt-dlp to pause between 5 and 30 seconds between 2 download to avoid getting "429 - Too Many Requests". (Original idea by [BioSchokoMuffin](https://old.reddit.com/r/DataHoarder/comments/cr8t0k/can_you_answer_a_few_questions_i_have_about/ex3megb/)).
`--download-archive archive.log`: Tell yt-dlp to write every video that has been downloaded in `archive.log` to automatically skip them next time the script is started.
`--parse-metadata "%(title)s:%(meta_title)s" --parse-metadata "%(uploader)s:%(meta_artist)s"`: Tell yt-dlp to match the metadata `title` and `uploader` to the name of the uploader (to avoid Content ID tags overwriting them)
(Playlists Scripts) `--output "%(playlist)s (%(uploader)s)/%(upload_date)s - %(title)s/%(upload_date)s - %(title)s [%(id)s].%(ext)s"`: Tell yt-dlp to download the videos in folders and subfolders, using the naming scheme `PlaylistName - Uploader/20191231 - Title/20191231 - Title [VIDEOID].ext`.
(Archivist Scripts) `--datebefore "$(date --date="30 days ago" +%Y%m%d)"`: Tell yt-dlp to download everything that was created before the current date, minus 30 days.
(Recent Scripts) `--dateafter "$(date --date="30 days ago" +%Y%m%d)"`: Tell yt-dlp to download everything that was created after the current date, minus 30 days.
`--batch-file "Source - XXXXXX.txt"`: Tell yt-dlp to look for links in `Source - XXXXXX.txt`.