complete --command youtube-dl --long-option dateafter --description 'Download only videos uploaded on or after this date (i.e. inclusive)'
complete --command youtube-dl --long-option min-views --description 'Do not download any videos with less than COUNT views'
complete --command youtube-dl --long-option max-views --description 'Do not download any videos with more than COUNT views'
-complete --command youtube-dl --long-option match-filter --description 'Generic video filter (experimental). Specify any key (see help for -o for a list of available keys) to match if the key is present, !key to check if the key is not present,key > NUMBER (like "comment_count > 12", also works with >=, <, <=, !=, =) to compare against a number, and & to require multiple matches. Values which are not known are excluded unless you put a question mark (?) after the operator.For example, to only match videos that have been liked more than 100 times and disliked less than 50 times (or the dislike functionality is not available at the given service), but who also have a description, use --match-filter "like_count > 100 & dislike_count <? 50 & description" .'
+complete --command youtube-dl --long-option match-filter --description 'Generic video filter (experimental). Specify any key (see help for -o for a list of available keys) to match if the key is present, !key to check if the key is not present,key > NUMBER (like "comment_count > 12", also works with >=, <, <=, !=, =) to compare against a number, and & to require multiple matches. Values which are not known are excluded unless you put a question mark (?) after the operator.For example, to only match videos that have been liked more than 100 times and disliked less than 50 times (or the dislike functionality is not available at the given service), but who also have a description, use --match-filter "like_count > 100 & dislike_count <? 50 & description" .'
complete --command youtube-dl --long-option no-playlist --description 'Download only the video, if the URL refers to a video and a playlist.'
complete --command youtube-dl --long-option yes-playlist --description 'Download the playlist, if the URL refers to a video and a playlist.'
complete --command youtube-dl --long-option age-limit --description 'Download only videos suitable for the given age'
complete --command youtube-dl --long-option playlist-reverse --description 'Download playlist videos in reverse order'
complete --command youtube-dl --long-option xattr-set-filesize --description 'Set file xattribute ytdl.filesize with expected filesize (experimental)'
complete --command youtube-dl --long-option hls-prefer-native --description 'Use the native HLS downloader instead of ffmpeg (experimental)'
-complete --command youtube-dl --long-option external-downloader --description 'Use the specified external downloader. Currently supports aria2c,curl,httpie,wget'
+complete --command youtube-dl --long-option external-downloader --description 'Use the specified external downloader. Currently supports aria2c,axel,curl,httpie,wget'
complete --command youtube-dl --long-option external-downloader-args --description 'Give these arguments to the external downloader'
complete --command youtube-dl --long-option batch-file --short-option a --description 'File containing URLs to download ('"'"'-'"'"' for stdin)' --require-parameter
complete --command youtube-dl --long-option id --description 'Use only video ID in file name'
complete --command youtube-dl --long-option output --short-option o --description 'Output filename template. Use %(title)s to get the title, %(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, %(autonumber)s to get an automatically incremented number, %(ext)s for the filename extension, %(format)s for the format description (like "22 - 1280x720" or "HD"), %(format_id)s for the unique id of the format (like YouTube'"'"'s itags: "137"), %(upload_date)s for the upload date (YYYYMMDD), %(extractor)s for the provider (youtube, metacafe, etc), %(id)s for the video id, %(playlist_title)s, %(playlist_id)s, or %(playlist)s (=title if present, ID otherwise) for the playlist the video is in, %(playlist_index)s for the position in the playlist. %(height)s and %(width)s for the width and height of the video format. %(resolution)s for a textual description of the resolution of the video format. %% for a literal percent. Use - to output to stdout. Can also be used to download to a different directory, for example with -o '"'"'/my/downloads/%(uploader)s/%(title)s-%(id)s.%(ext)s'"'"' .'
complete --command youtube-dl --long-option autonumber-size --description 'Specify the number of digits in %(autonumber)s when it is present in output filename template or --auto-number option is given'
complete --command youtube-dl --long-option restrict-filenames --description 'Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames'
-complete --command youtube-dl --long-option auto-number --short-option A --description '[deprecated; use -o "%(autonumber)s-%(title)s.%(ext)s" ] Number downloaded files starting from 00000'
+complete --command youtube-dl --long-option auto-number --short-option A --description '[deprecated; use -o "%(autonumber)s-%(title)s.%(ext)s" ] Number downloaded files starting from 00000'
complete --command youtube-dl --long-option title --short-option t --description '[deprecated] Use title in file name (default)'
complete --command youtube-dl --long-option literal --short-option l --description '[deprecated] Alias of --title'
complete --command youtube-dl --long-option no-overwrites --short-option w --description 'Do not overwrite files'
complete --command youtube-dl --long-option password --short-option p --description 'Account password. If this option is left out, youtube-dl will ask interactively.'
complete --command youtube-dl --long-option twofactor --short-option 2 --description 'Two-factor auth code'
complete --command youtube-dl --long-option netrc --short-option n --description 'Use .netrc authentication data'
-complete --command youtube-dl --long-option video-password --description 'Video password (vimeo, smotri)'
+complete --command youtube-dl --long-option video-password --description 'Video password (vimeo, smotri, youku)'
complete --command youtube-dl --long-option extract-audio --short-option x --description 'Convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)'
complete --command youtube-dl --long-option audio-format --description 'Specify audio format: "best", "aac", "vorbis", "mp3", "m4a", "opus", or "wav"; "%default" by default'
complete --command youtube-dl --long-option audio-quality --description 'Specify ffmpeg/avconv audio quality, insert a value between 0 (better) and 9 (worse) for VBR or a specific bitrate like 128K (default %default)'