X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/9f2b33881274af98a9145c533a1d295fad71521a..9bb07a5ee663304e100edc65967d5fc4a521bcd0:/youtube-dl.1 diff --git a/youtube-dl.1 b/youtube-dl.1 index 7c038b8..fa17c31 100644 --- a/youtube-dl.1 +++ b/youtube-dl.1 @@ -1,4 +1,4 @@ -.\" Automatically generated by Pandoc 1.16.0.2 +.\" Automatically generated by Pandoc 2.1.3 .\" .TH "YOUTUBE\-DL" "1" "" "" "" .hy @@ -10,11 +10,11 @@ youtube\-dl \- download videos from youtube.com or other video platforms \f[B]youtube\-dl\f[] [OPTIONS] URL [URL...] .SH DESCRIPTION .PP -\f[B]youtube\-dl\f[] is a small command\-line program to download videos -from YouTube.com and a few more sites. +\f[B]youtube\-dl\f[] is a command\-line program to download videos from +YouTube.com and a few more sites. It requires the Python interpreter, version 2.6, 2.7, or 3.2+, and it is not platform specific. -It should work on your Unix box, on Windows or on Mac OS X. +It should work on your Unix box, on Windows or on macOS. It is released to the public domain, which means you can modify it, redistribute it or use it however you like. .SH OPTIONS @@ -81,17 +81,33 @@ if this is not possible instead of searching. .TP .B \-\-ignore\-config Do not read configuration files. -When given in the global configuration file /etc /youtube\-dl.conf: Do +When given in the global configuration file /etc/youtube\-dl.conf: Do not read the user configuration in ~/.config/youtube\- dl/config (%APPDATA%/youtube\-dl/config.txt on Windows) .RS .RE .TP +.B \-\-config\-location \f[I]PATH\f[] +Location of the configuration file; either the path to the config or its +containing directory. +.RS +.RE +.TP .B \-\-flat\-playlist Do not extract the videos of a playlist, only list them. .RS .RE .TP +.B \-\-mark\-watched +Mark videos watched (YouTube only) +.RS +.RE +.TP +.B \-\-no\-mark\-watched +Do not mark videos watched (YouTube only) +.RS +.RE +.TP .B \-\-no\-color Do not emit color codes in output .RS @@ -99,7 +115,9 @@ Do not emit color codes in output .SS Network Options: .TP .B \-\-proxy \f[I]URL\f[] -Use the specified HTTP/HTTPS proxy. +Use the specified HTTP/HTTPS/SOCKS proxy. +To enable SOCKS proxy, specify a proper scheme. +For example socks5://127.0.0.1:1080/. Pass in an empty string (\-\-proxy "") for direct connection .RS .RE @@ -110,25 +128,48 @@ Time to wait before giving up, in seconds .RE .TP .B \-\-source\-address \f[I]IP\f[] -Client\-side IP address to bind to (experimental) +Client\-side IP address to bind to .RS .RE .TP .B \-4, \-\-force\-ipv4 -Make all connections via IPv4 (experimental) +Make all connections via IPv4 .RS .RE .TP .B \-6, \-\-force\-ipv6 -Make all connections via IPv6 (experimental) +Make all connections via IPv6 .RS .RE +.SS Geo Restriction: .TP -.B \-\-cn\-verification\-proxy \f[I]URL\f[] -Use this proxy to verify the IP address for some Chinese sites. -The default proxy specified by \-\-proxy (or none, if the options is not +.B \-\-geo\-verification\-proxy \f[I]URL\f[] +Use this proxy to verify the IP address for some geo\-restricted sites. +The default proxy specified by \-\-proxy (or none, if the option is not present) is used for the actual downloading. -(experimental) +.RS +.RE +.TP +.B \-\-geo\-bypass +Bypass geographic restriction via faking X\-Forwarded\-For HTTP header +.RS +.RE +.TP +.B \-\-no\-geo\-bypass +Do not bypass geographic restriction via faking X\-Forwarded\-For HTTP +header +.RS +.RE +.TP +.B \-\-geo\-bypass\-country \f[I]CODE\f[] +Force bypass geographic restriction with explicitly provided two\-letter +ISO 3166\-2 country code +.RS +.RE +.TP +.B \-\-geo\-bypass\-ip\-block \f[I]IP_BLOCK\f[] +Force bypass geographic restriction with explicitly provided IP block in +CIDR notation .RS .RE .SS Video Selection: @@ -208,17 +249,19 @@ Do not download any videos with more than COUNT views .RE .TP .B \-\-match\-filter \f[I]FILTER\f[] -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. +Generic video filter. +Specify any key (see the "OUTPUT TEMPLATE" 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, key = \[aq]LITERAL\[aq] (like "uploader += \[aq]Mike Smith\[aq]", also works with !=) to match against a string +literal 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 100 & dislike_count \\youtube\-dl.conf\f[]. +Note that by default configuration file may not exist so you may need to +create it yourself. +.PP For example, with the following configuration file youtube\-dl will -always extract the audio, not copy the mtime and use a proxy: +always extract the audio, not copy the mtime, use a proxy and save all +videos under \f[C]Movies\f[] directory in your home directory: .IP .nf \f[C] -\-\-extract\-audio +#\ Lines\ starting\ with\ #\ are\ comments + +#\ Always\ extract\ audio +\-x + +#\ Do\ not\ copy\ the\ mtime \-\-no\-mtime + +#\ Use\ this\ proxy \-\-proxy\ 127.0.0.1:3128 + +#\ Save\ all\ videos\ under\ Movies\ directory\ in\ your\ home\ directory +\-o\ ~/Movies/%(title)s.%(ext)s \f[] .fi .PP +Note that options in configuration file are just the same options aka +switches used in regular command line calls thus there \f[B]must be no +whitespace\f[] after \f[C]\-\f[] or \f[C]\-\-\f[], e.g. +\f[C]\-o\f[] or \f[C]\-\-proxy\f[] but not \f[C]\-\ o\f[] or +\f[C]\-\-\ proxy\f[]. +.PP You can use \f[C]\-\-ignore\-config\f[] if you want to disable the configuration file for a particular youtube\-dl run. +.PP +You can also use \f[C]\-\-config\-location\f[] if you want to use custom +configuration file for a particular youtube\-dl run. .SS Authentication with \f[C]\&.netrc\f[] file .PP You may also want to configure automatic credentials storage for @@ -861,9 +972,10 @@ pass credentials as command line arguments on every youtube\-dl execution and prevent tracking plain text passwords in the shell command history. You can achieve this using a \f[C]\&.netrc\f[] -file (http://stackoverflow.com/tags/.netrc/info) on per extractor basis. -For that you will need to create a\f[C]\&.netrc\f[] file in your -\f[C]$HOME\f[] and restrict permissions to read/write by you only: +file (https://stackoverflow.com/tags/.netrc/info) on a per extractor +basis. +For that you will need to create a \f[C]\&.netrc\f[] file in your +\f[C]$HOME\f[] and restrict permissions to read/write by only you: .IP .nf \f[C] @@ -872,8 +984,9 @@ chmod\ a\-rwx,u+rw\ $HOME/.netrc \f[] .fi .PP -After that you can add credentials for extractor in the following -format, where \f[I]extractor\f[] is the name of extractor in lowercase: +After that you can add credentials for an extractor in the following +format, where \f[I]extractor\f[] is the name of the extractor in +lowercase: .IP .nf \f[C] @@ -892,151 +1005,239 @@ machine\ twitch\ login\ my_twitch_account_name\ password\ my_twitch_password .PP To activate authentication with the \f[C]\&.netrc\f[] file you should pass \f[C]\-\-netrc\f[] to youtube\-dl or place it in the configuration -file (#configuration). +file. .PP On Windows you may also need to setup the \f[C]%HOME%\f[] environment variable manually. +For example: +.IP +.nf +\f[C] +set\ HOME=%USERPROFILE% +\f[] +.fi .SH OUTPUT TEMPLATE .PP The \f[C]\-o\f[] option allows users to indicate a template for the output file names. +.PP +\f[B]tl;dr:\f[] navigate me to examples. +.PP The basic usage is not to set any template arguments when downloading a single file, like in -\f[C]youtube\-dl\ \-o\ funny_video.flv\ "http://some/video"\f[]. +\f[C]youtube\-dl\ \-o\ funny_video.flv\ "https://some/video"\f[]. However, it may contain special sequences that will be replaced when downloading each video. -The special sequences have the format \f[C]%(NAME)s\f[]. +The special sequences may be formatted according to python string +formatting +operations (https://docs.python.org/2/library/stdtypes.html#string-formatting). +For example, \f[C]%(NAME)s\f[] or \f[C]%(NAME)05d\f[]. To clarify, that is a percent symbol followed by a name in parentheses, -followed by a lowercase S. -Allowed names are: +followed by formatting operations. +Allowed names along with sequence type are: .IP \[bu] 2 -\f[C]id\f[]: Video identifier +\f[C]id\f[] (string): Video identifier .IP \[bu] 2 -\f[C]title\f[]: Video title +\f[C]title\f[] (string): Video title .IP \[bu] 2 -\f[C]url\f[]: Video URL +\f[C]url\f[] (string): Video URL .IP \[bu] 2 -\f[C]ext\f[]: Video filename extension +\f[C]ext\f[] (string): Video filename extension .IP \[bu] 2 -\f[C]alt_title\f[]: A secondary title of the video +\f[C]alt_title\f[] (string): A secondary title of the video .IP \[bu] 2 -\f[C]display_id\f[]: An alternative identifier for the video +\f[C]display_id\f[] (string): An alternative identifier for the video .IP \[bu] 2 -\f[C]uploader\f[]: Full name of the video uploader +\f[C]uploader\f[] (string): Full name of the video uploader .IP \[bu] 2 -\f[C]creator\f[]: The main artist who created the video +\f[C]license\f[] (string): License name the video is licensed under .IP \[bu] 2 -\f[C]release_date\f[]: The date (YYYYMMDD) when the video was released +\f[C]creator\f[] (string): The creator of the video .IP \[bu] 2 -\f[C]timestamp\f[]: UNIX timestamp of the moment the video became -available +\f[C]release_date\f[] (string): The date (YYYYMMDD) when the video was +released .IP \[bu] 2 -\f[C]upload_date\f[]: Video upload date (YYYYMMDD) +\f[C]timestamp\f[] (numeric): UNIX timestamp of the moment the video +became available .IP \[bu] 2 -\f[C]uploader_id\f[]: Nickname or id of the video uploader +\f[C]upload_date\f[] (string): Video upload date (YYYYMMDD) .IP \[bu] 2 -\f[C]location\f[]: Physical location where the video was filmed +\f[C]uploader_id\f[] (string): Nickname or id of the video uploader .IP \[bu] 2 -\f[C]duration\f[]: Length of the video in seconds +\f[C]channel\f[] (string): Full name of the channel the video is +uploaded on .IP \[bu] 2 -\f[C]view_count\f[]: How many users have watched the video on the -platform +\f[C]channel_id\f[] (string): Id of the channel .IP \[bu] 2 -\f[C]like_count\f[]: Number of positive ratings of the video +\f[C]location\f[] (string): Physical location where the video was filmed .IP \[bu] 2 -\f[C]dislike_count\f[]: Number of negative ratings of the video +\f[C]duration\f[] (numeric): Length of the video in seconds .IP \[bu] 2 -\f[C]repost_count\f[]: Number of reposts of the video +\f[C]view_count\f[] (numeric): How many users have watched the video on +the platform .IP \[bu] 2 -\f[C]average_rating\f[]: Average rating give by users, the scale used -depends on the webpage +\f[C]like_count\f[] (numeric): Number of positive ratings of the video .IP \[bu] 2 -\f[C]comment_count\f[]: Number of comments on the video +\f[C]dislike_count\f[] (numeric): Number of negative ratings of the +video .IP \[bu] 2 -\f[C]age_limit\f[]: Age restriction for the video (years) +\f[C]repost_count\f[] (numeric): Number of reposts of the video .IP \[bu] 2 -\f[C]format\f[]: A human\-readable description of the format +\f[C]average_rating\f[] (numeric): Average rating give by users, the +scale used depends on the webpage .IP \[bu] 2 -\f[C]format_id\f[]: Format code specified by \f[C]\-\-format\f[] +\f[C]comment_count\f[] (numeric): Number of comments on the video .IP \[bu] 2 -\f[C]format_note\f[]: Additional info about the format +\f[C]age_limit\f[] (numeric): Age restriction for the video (years) .IP \[bu] 2 -\f[C]width\f[]: Width of the video +\f[C]is_live\f[] (boolean): Whether this video is a live stream or a +fixed\-length video .IP \[bu] 2 -\f[C]height\f[]: Height of the video +\f[C]start_time\f[] (numeric): Time in seconds where the reproduction +should start, as specified in the URL .IP \[bu] 2 -\f[C]resolution\f[]: Textual description of width and height +\f[C]end_time\f[] (numeric): Time in seconds where the reproduction +should end, as specified in the URL .IP \[bu] 2 -\f[C]tbr\f[]: Average bitrate of audio and video in KBit/s +\f[C]format\f[] (string): A human\-readable description of the format .IP \[bu] 2 -\f[C]abr\f[]: Average audio bitrate in KBit/s +\f[C]format_id\f[] (string): Format code specified by +\f[C]\-\-format\f[] .IP \[bu] 2 -\f[C]acodec\f[]: Name of the audio codec in use +\f[C]format_note\f[] (string): Additional info about the format .IP \[bu] 2 -\f[C]asr\f[]: Audio sampling rate in Hertz +\f[C]width\f[] (numeric): Width of the video .IP \[bu] 2 -\f[C]vbr\f[]: Average video bitrate in KBit/s +\f[C]height\f[] (numeric): Height of the video .IP \[bu] 2 -\f[C]fps\f[]: Frame rate +\f[C]resolution\f[] (string): Textual description of width and height .IP \[bu] 2 -\f[C]vcodec\f[]: Name of the video codec in use +\f[C]tbr\f[] (numeric): Average bitrate of audio and video in KBit/s .IP \[bu] 2 -\f[C]container\f[]: Name of the container format +\f[C]abr\f[] (numeric): Average audio bitrate in KBit/s .IP \[bu] 2 -\f[C]filesize\f[]: The number of bytes, if known in advance +\f[C]acodec\f[] (string): Name of the audio codec in use .IP \[bu] 2 -\f[C]filesize_approx\f[]: An estimate for the number of bytes +\f[C]asr\f[] (numeric): Audio sampling rate in Hertz .IP \[bu] 2 -\f[C]protocol\f[]: The protocol that will be used for the actual -download +\f[C]vbr\f[] (numeric): Average video bitrate in KBit/s +.IP \[bu] 2 +\f[C]fps\f[] (numeric): Frame rate +.IP \[bu] 2 +\f[C]vcodec\f[] (string): Name of the video codec in use +.IP \[bu] 2 +\f[C]container\f[] (string): Name of the container format +.IP \[bu] 2 +\f[C]filesize\f[] (numeric): The number of bytes, if known in advance +.IP \[bu] 2 +\f[C]filesize_approx\f[] (numeric): An estimate for the number of bytes +.IP \[bu] 2 +\f[C]protocol\f[] (string): The protocol that will be used for the +actual download +.IP \[bu] 2 +\f[C]extractor\f[] (string): Name of the extractor +.IP \[bu] 2 +\f[C]extractor_key\f[] (string): Key name of the extractor +.IP \[bu] 2 +\f[C]epoch\f[] (numeric): Unix epoch when creating the file +.IP \[bu] 2 +\f[C]autonumber\f[] (numeric): Five\-digit number that will be increased +with each download, starting at zero .IP \[bu] 2 -\f[C]extractor\f[]: Name of the extractor +\f[C]playlist\f[] (string): Name or id of the playlist that contains the +video .IP \[bu] 2 -\f[C]extractor_key\f[]: Key name of the extractor +\f[C]playlist_index\f[] (numeric): Index of the video in the playlist +padded with leading zeros according to the total length of the playlist .IP \[bu] 2 -\f[C]epoch\f[]: Unix epoch when creating the file +\f[C]playlist_id\f[] (string): Playlist identifier .IP \[bu] 2 -\f[C]autonumber\f[]: Five\-digit number that will be increased with each -download, starting at zero +\f[C]playlist_title\f[] (string): Playlist title .IP \[bu] 2 -\f[C]playlist\f[]: Name or id of the playlist that contains the video +\f[C]playlist_uploader\f[] (string): Full name of the playlist uploader .IP \[bu] 2 -\f[C]playlist_index\f[]: Index of the video in the playlist padded with -leading zeros according to the total length of the playlist +\f[C]playlist_uploader_id\f[] (string): Nickname or id of the playlist +uploader .PP Available for the video that belongs to some logical chapter or section: -\- \f[C]chapter\f[]: Name or title of the chapter the video belongs to -\- \f[C]chapter_number\f[]: Number of the chapter the video belongs to -\- \f[C]chapter_id\f[]: Id of the chapter the video belongs to +.IP \[bu] 2 +\f[C]chapter\f[] (string): Name or title of the chapter the video +belongs to +.IP \[bu] 2 +\f[C]chapter_number\f[] (numeric): Number of the chapter the video +belongs to +.IP \[bu] 2 +\f[C]chapter_id\f[] (string): Id of the chapter the video belongs to .PP Available for the video that is an episode of some series or programme: -\- \f[C]series\f[]: Title of the series or programme the video episode -belongs to \- \f[C]season\f[]: Title of the season the video episode -belongs to \- \f[C]season_number\f[]: Number of the season the video -episode belongs to \- \f[C]season_id\f[]: Id of the season the video -episode belongs to \- \f[C]episode\f[]: Title of the video episode \- -\f[C]episode_number\f[]: Number of the video episode within a season \- -\f[C]episode_id\f[]: Id of the video episode -.PP -Each aforementioned sequence when referenced in output template will be -replaced by the actual value corresponding to the sequence name. +.IP \[bu] 2 +\f[C]series\f[] (string): Title of the series or programme the video +episode belongs to +.IP \[bu] 2 +\f[C]season\f[] (string): Title of the season the video episode belongs +to +.IP \[bu] 2 +\f[C]season_number\f[] (numeric): Number of the season the video episode +belongs to +.IP \[bu] 2 +\f[C]season_id\f[] (string): Id of the season the video episode belongs +to +.IP \[bu] 2 +\f[C]episode\f[] (string): Title of the video episode +.IP \[bu] 2 +\f[C]episode_number\f[] (numeric): Number of the video episode within a +season +.IP \[bu] 2 +\f[C]episode_id\f[] (string): Id of the video episode +.PP +Available for the media that is a track or a part of a music album: +.IP \[bu] 2 +\f[C]track\f[] (string): Title of the track +.IP \[bu] 2 +\f[C]track_number\f[] (numeric): Number of the track within an album or +a disc +.IP \[bu] 2 +\f[C]track_id\f[] (string): Id of the track +.IP \[bu] 2 +\f[C]artist\f[] (string): Artist(s) of the track +.IP \[bu] 2 +\f[C]genre\f[] (string): Genre(s) of the track +.IP \[bu] 2 +\f[C]album\f[] (string): Title of the album the track belongs to +.IP \[bu] 2 +\f[C]album_type\f[] (string): Type of the album +.IP \[bu] 2 +\f[C]album_artist\f[] (string): List of all artists appeared on the +album +.IP \[bu] 2 +\f[C]disc_number\f[] (numeric): Number of the disc or other physical +medium the track belongs to +.IP \[bu] 2 +\f[C]release_year\f[] (numeric): Year (YYYY) when the album was released +.PP +Each aforementioned sequence when referenced in an output template will +be replaced by the actual value corresponding to the sequence name. Note that some of the sequences are not guaranteed to be present since -they depend on the metadata obtained by particular extractor, such -sequences will be replaced with \f[C]NA\f[]. +they depend on the metadata obtained by a particular extractor. +Such sequences will be replaced with \f[C]NA\f[]. .PP -For example for \f[C]\-o\ %(title)s\-%(id)s.%(ext)s\f[] and mp4 video +For example for \f[C]\-o\ %(title)s\-%(id)s.%(ext)s\f[] and an mp4 video with title \f[C]youtube\-dl\ test\ video\f[] and id -\f[C]BaW_jenozKcj\f[] this will result in a +\f[C]BaW_jenozKcj\f[], this will result in a \f[C]youtube\-dl\ test\ video\-BaW_jenozKcj.mp4\f[] file created in the current directory. .PP -Output template can also contain arbitrary hierarchical path, e.g. +For numeric sequences you can use numeric related formatting, for +example, \f[C]%(view_count)05d\f[] will result in a string with view +count padded with zeros up to 5 characters, like in \f[C]00042\f[]. +.PP +Output templates can also contain arbitrary hierarchical path, e.g. \f[C]\-o\ \[aq]%(playlist)s/%(playlist_index)s\ \-\ %(title)s.%(ext)s\[aq]\f[] -that will result in downloading each video in a directory corresponding +which will result in downloading each video in a directory corresponding to this path template. Any missing directory will be automatically created for you. .PP -To specify percent literal in output template use \f[C]%%\f[]. +To use percent literals in an output template use \f[C]%%\f[]. To output to stdout use \f[C]\-o\ \-\f[]. .PP The current default template is \f[C]%(title)s\-%(id)s.%(ext)s\f[]. @@ -1046,9 +1247,20 @@ or &, such as when transferring the downloaded filename to a Windows system or the filename through an 8bit\-unsafe channel. In these cases, add the \f[C]\-\-restrict\-filenames\f[] flag to get a shorter title: -.PP -Examples (note on Windows you may need to use double quotes instead of -single): +.SS Output template and Windows batch files +.PP +If you are using an output template inside a Windows batch file then you +must escape plain percent characters (\f[C]%\f[]) by doubling, so that +\f[C]\-o\ "%(title)s\-%(id)s.%(ext)s"\f[] should become +\f[C]\-o\ "%%(title)s\-%%(id)s.%%(ext)s"\f[]. +However you should not touch \f[C]%\f[]\[aq]s that are not plain +characters, e.g. +environment variables for expansion should stay intact: +\f[C]\-o\ "C:\\%HOMEPATH%\\Desktop\\%%(title)s.%%(ext)s"\f[]. +.SS Output template examples +.PP +Note that on Windows you may need to use double quotes instead of +single. .IP .nf \f[C] @@ -1061,11 +1273,14 @@ youtube\-dl_test_video_.mp4\ \ \ \ \ \ \ \ \ \ #\ A\ simple\ file\ name #\ Download\ YouTube\ playlist\ videos\ in\ separate\ directory\ indexed\ by\ video\ order\ in\ a\ playlist $\ youtube\-dl\ \-o\ \[aq]%(playlist)s/%(playlist_index)s\ \-\ %(title)s.%(ext)s\[aq]\ https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re +#\ Download\ all\ playlists\ of\ YouTube\ channel/user\ keeping\ each\ playlist\ in\ separate\ directory: +$\ youtube\-dl\ \-o\ \[aq]%(uploader)s/%(playlist)s/%(playlist_index)s\ \-\ %(title)s.%(ext)s\[aq]\ https://www.youtube.com/user/TheLinuxFoundation/playlists + #\ Download\ Udemy\ course\ keeping\ each\ chapter\ in\ separate\ directory\ under\ MyVideos\ directory\ in\ your\ home $\ youtube\-dl\ \-u\ user\ \-p\ password\ \-o\ \[aq]~/MyVideos/%(playlist)s/%(chapter_number)s\ \-\ %(chapter)s/%(title)s.%(ext)s\[aq]\ https://www.udemy.com/java\-tutorial/ #\ Download\ entire\ series\ season\ keeping\ each\ series\ and\ each\ season\ in\ separate\ directory\ under\ C:/MyVideos -$\ youtube\-dl\ \-o\ "C:/MyVideos/%(series)s/%(season_number)s\ \-\ %(season)s/%(episode_number)s\ \-\ %(episode)s.%(ext)s"\ http://videomore.ru/kino_v_detalayah/5_sezon/367617 +$\ youtube\-dl\ \-o\ "C:/MyVideos/%(series)s/%(season_number)s\ \-\ %(season)s/%(episode_number)s\ \-\ %(episode)s.%(ext)s"\ https://videomore.ru/kino_v_detalayah/5_sezon/367617 #\ Stream\ the\ video\ being\ downloaded\ to\ stdout $\ youtube\-dl\ \-o\ \-\ BaW_jenozKc @@ -1080,7 +1295,7 @@ special options, youtube\-dl will guess it for you by \f[B]default\f[]. .PP But sometimes you may want to download in a different format, for example when you are on a slow or intermittent connection. -The key mechanism for achieving this is so called \f[I]format +The key mechanism for achieving this is so\-called \f[I]format selection\f[] based on which you can explicitly specify desired format, select formats based on some criterion or criteria, setup precedence and much more. @@ -1091,6 +1306,8 @@ expression\f[], i.e. an expression that describes format or formats you would like to download. .PP +\f[B]tl;dr:\f[] navigate me to examples. +.PP The simplest case is requesting a specific format, for example with \f[C]\-f\ 22\f[] you can download the format with format code equal to 22. @@ -1100,24 +1317,34 @@ Note that these format codes are extractor specific. .PP You can also use a file extension (currently \f[C]3gp\f[], \f[C]aac\f[], \f[C]flv\f[], \f[C]m4a\f[], \f[C]mp3\f[], \f[C]mp4\f[], \f[C]ogg\f[], -\f[C]wav\f[], \f[C]webm\f[] are supported) to download best quality -format of particular file extension served as a single file, e.g. -\f[C]\-f\ webm\f[] will download best quality format with \f[C]webm\f[] -extension served as a single file. -.PP -You can also use special names to select particular edge case format: \- -\f[C]best\f[]: Select best quality format represented by single file -with video and audio \- \f[C]worst\f[]: Select worst quality format -represented by single file with video and audio \- \f[C]bestvideo\f[]: -Select best quality video only format (e.g. -DASH video), may not be available \- \f[C]worstvideo\f[]: Select worst -quality video only format, may not be available \- \f[C]bestaudio\f[]: -Select best quality audio only format, may not be available \- -\f[C]worstaudio\f[]: Select worst quality audio only format, may not be -available -.PP -For example, to download worst quality video only format you can use -\f[C]\-f\ worstvideo\f[]. +\f[C]wav\f[], \f[C]webm\f[] are supported) to download the best quality +format of a particular file extension served as a single file, e.g. +\f[C]\-f\ webm\f[] will download the best quality format with the +\f[C]webm\f[] extension served as a single file. +.PP +You can also use special names to select particular edge case formats: +.IP \[bu] 2 +\f[C]best\f[]: Select the best quality format represented by a single +file with video and audio. +.IP \[bu] 2 +\f[C]worst\f[]: Select the worst quality format represented by a single +file with video and audio. +.IP \[bu] 2 +\f[C]bestvideo\f[]: Select the best quality video\-only format (e.g. +DASH video). +May not be available. +.IP \[bu] 2 +\f[C]worstvideo\f[]: Select the worst quality video\-only format. +May not be available. +.IP \[bu] 2 +\f[C]bestaudio\f[]: Select the best quality audio only\-format. +May not be available. +.IP \[bu] 2 +\f[C]worstaudio\f[]: Select the worst quality audio only\-format. +May not be available. +.PP +For example, to download the worst quality video\-only format you can +use \f[C]\-f\ worstvideo\f[]. .PP If you want to download multiple videos and they don\[aq]t have the same formats available, you can specify the order of preference using @@ -1129,11 +1356,11 @@ otherwise it will download format 17 if it\[aq]s available, otherwise it will download format 18 if it\[aq]s available, otherwise it will complain that no suitable formats are available for download. .PP -If you want to download several formats of the same video use comma as a -separator, e.g. +If you want to download several formats of the same video use a comma as +a separator, e.g. \f[C]\-f\ 22,17,18\f[] will download all these three formats, of course if they are available. -Or more sophisticated example combined with precedence feature +Or a more sophisticated example combined with the precedence feature: \f[C]\-f\ 136/137/mp4/bestvideo,140/m4a/bestaudio\f[]. .PP You can also filter the video formats by putting a condition in @@ -1142,27 +1369,51 @@ brackets, as in \f[C]\-f\ "best[height=720]"\f[] (or .PP The following numeric meta fields can be used with comparisons \f[C]<\f[], \f[C]<=\f[], \f[C]>\f[], \f[C]>=\f[], \f[C]=\f[] (equals), -\f[C]!=\f[] (not equals): \- \f[C]filesize\f[]: The number of bytes, if -known in advance \- \f[C]width\f[]: Width of the video, if known \- -\f[C]height\f[]: Height of the video, if known \- \f[C]tbr\f[]: Average -bitrate of audio and video in KBit/s \- \f[C]abr\f[]: Average audio -bitrate in KBit/s \- \f[C]vbr\f[]: Average video bitrate in KBit/s \- -\f[C]asr\f[]: Audio sampling rate in Hertz \- \f[C]fps\f[]: Frame rate -.PP -Also filtering work for comparisons \f[C]=\f[] (equals), \f[C]!=\f[] -(not equals), \f[C]^=\f[] (begins with), \f[C]$=\f[] (ends with), -\f[C]*=\f[] (contains) and following string meta fields: \- -\f[C]ext\f[]: File extension \- \f[C]acodec\f[]: Name of the audio codec -in use \- \f[C]vcodec\f[]: Name of the video codec in use \- -\f[C]container\f[]: Name of the container format \- \f[C]protocol\f[]: -The protocol that will be used for the actual download, lower\-case. -\f[C]http\f[], \f[C]https\f[], \f[C]rtsp\f[], \f[C]rtmp\f[], -\f[C]rtmpe\f[], \f[C]m3u8\f[], or \f[C]m3u8_native\f[] +\f[C]!=\f[] (not equals): +.IP \[bu] 2 +\f[C]filesize\f[]: The number of bytes, if known in advance +.IP \[bu] 2 +\f[C]width\f[]: Width of the video, if known +.IP \[bu] 2 +\f[C]height\f[]: Height of the video, if known +.IP \[bu] 2 +\f[C]tbr\f[]: Average bitrate of audio and video in KBit/s +.IP \[bu] 2 +\f[C]abr\f[]: Average audio bitrate in KBit/s +.IP \[bu] 2 +\f[C]vbr\f[]: Average video bitrate in KBit/s +.IP \[bu] 2 +\f[C]asr\f[]: Audio sampling rate in Hertz +.IP \[bu] 2 +\f[C]fps\f[]: Frame rate +.PP +Also filtering work for comparisons \f[C]=\f[] (equals), \f[C]^=\f[] +(starts with), \f[C]$=\f[] (ends with), \f[C]*=\f[] (contains) and +following string meta fields: +.IP \[bu] 2 +\f[C]ext\f[]: File extension +.IP \[bu] 2 +\f[C]acodec\f[]: Name of the audio codec in use +.IP \[bu] 2 +\f[C]vcodec\f[]: Name of the video codec in use +.IP \[bu] 2 +\f[C]container\f[]: Name of the container format +.IP \[bu] 2 +\f[C]protocol\f[]: The protocol that will be used for the actual +download, lower\-case (\f[C]http\f[], \f[C]https\f[], \f[C]rtsp\f[], +\f[C]rtmp\f[], \f[C]rtmpe\f[], \f[C]mms\f[], \f[C]f4m\f[], \f[C]ism\f[], +\f[C]http_dash_segments\f[], \f[C]m3u8\f[], or \f[C]m3u8_native\f[]) +.IP \[bu] 2 +\f[C]format_id\f[]: A short description of the format +.PP +Any string comparison may be prefixed with negation \f[C]!\f[] in order +to produce an opposite comparison, e.g. +\f[C]!*=\f[] (does not contain). .PP Note that none of the aforementioned meta fields are guaranteed to be present since this solely depends on the metadata obtained by particular extractor, i.e. -the metadata offered by video hoster. +the metadata offered by the video hoster. .PP Formats for which the value is not known are excluded unless you put a question mark (\f[C]?\f[]) after the operator. @@ -1174,16 +1425,17 @@ KBit/s. You can merge the video and audio of two formats into a single file using \f[C]\-f\ +\f[] (requires ffmpeg or avconv installed), for example \f[C]\-f\ bestvideo+bestaudio\f[] will -download best video only format, best audio only format and mux them -together with ffmpeg/avconv. +download the best video\-only format, the best audio\-only format and +mux them together with ffmpeg/avconv. .PP Format selectors can also be grouped using parentheses, for example if you want to download the best mp4 and webm formats with a height lower than 480 you can use \f[C]\-f\ \[aq](mp4,webm)[height<480]\[aq]\f[]. .PP -Since the end of April 2015 and version 2015.04.26 youtube\-dl uses -\f[C]\-f\ bestvideo+bestaudio/best\f[] as default format selection (see -#5447, #5456). +Since the end of April 2015 and version 2015.04.26, youtube\-dl uses +\f[C]\-f\ bestvideo+bestaudio/best\f[] as the default format selection +(see #5447 (https://github.com/ytdl-org/youtube-dl/issues/5447), +#5456 (https://github.com/ytdl-org/youtube-dl/issues/5456)). If ffmpeg or avconv are installed this results in downloading \f[C]bestvideo\f[] and \f[C]bestaudio\f[] separately and muxing them together into a single file giving the best overall quality available. @@ -1207,27 +1459,34 @@ If you want to preserve the old format selection behavior (prior to youtube\-dl 2015.04.26), i.e. you want to download the best available quality media served as a single file, you should explicitly specify your choice with \f[C]\-f\ best\f[]. -You may want to add it to the configuration file (#configuration) in -order not to type it every time you run youtube\-dl. +You may want to add it to the configuration file in order not to type it +every time you run youtube\-dl. +.SS Format selection examples .PP -Examples (note on Windows you may need to use double quotes instead of -single): +Note that on Windows you may need to use double quotes instead of +single. .IP .nf \f[C] #\ Download\ best\ mp4\ format\ available\ or\ any\ other\ best\ if\ no\ mp4\ available $\ youtube\-dl\ \-f\ \[aq]bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best\[aq] -#\ Download\ best\ format\ available\ but\ not\ better\ that\ 480p +#\ Download\ best\ format\ available\ but\ no\ better\ than\ 480p $\ youtube\-dl\ \-f\ \[aq]bestvideo[height<=480]+bestaudio/best[height<=480]\[aq] -#\ Download\ best\ video\ only\ format\ but\ no\ bigger\ that\ 50\ MB +#\ Download\ best\ video\ only\ format\ but\ no\ bigger\ than\ 50\ MB $\ youtube\-dl\ \-f\ \[aq]best[filesize<50M]\[aq] #\ Download\ best\ format\ available\ via\ direct\ link\ over\ HTTP/HTTPS\ protocol $\ youtube\-dl\ \-f\ \[aq](bestvideo+bestaudio/best)[protocol^=http]\[aq] + +#\ Download\ the\ best\ video\ format\ and\ the\ best\ audio\ format\ without\ merging\ them +$\ youtube\-dl\ \-f\ \[aq]bestvideo,bestaudio\[aq]\ \-o\ \[aq]%(title)s.f%(format_id)s.%(ext)s\[aq] \f[] .fi +.PP +Note that in the last example, an output template is recommended as +bestvideo and bestaudio may have the same file name. .SH VIDEO SELECTION .PP Videos can be filtered by their upload date using the options @@ -1257,8 +1516,8 @@ $\ youtube\-dl\ \-\-dateafter\ 20000101\ \-\-datebefore\ 20091231 .SS How do I update youtube\-dl? .PP If you\[aq]ve followed our manual installation -instructions (http://rg3.github.io/youtube-dl/download.html), you can -simply run \f[C]youtube\-dl\ \-U\f[] (or, on Linux, +instructions (https://ytdl-org.github.io/youtube-dl/download.html), you +can simply run \f[C]youtube\-dl\ \-U\f[] (or, on Linux, \f[C]sudo\ youtube\-dl\ \-U\f[]). .PP If you have used pip, a simple @@ -1270,7 +1529,7 @@ mechanism to update. Note that distribution packages are often outdated. As a rule of thumb, youtube\-dl releases at least once a month, and often weekly or even daily. -Simply go to http://yt\-dl.org/ to find out the current version. +Simply go to https://yt\-dl.org to find out the current version. Unfortunately, there is nothing we youtube\-dl developers can do if your distribution serves a really outdated version. You can (and should) complain to your distribution in their bugtracker @@ -1287,7 +1546,7 @@ sudo\ apt\-get\ remove\ \-y\ youtube\-dl .fi .PP Afterwards, simply follow our manual installation -instructions (http://rg3.github.io/youtube-dl/download.html): +instructions (https://ytdl-org.github.io/youtube-dl/download.html): .IP .nf \f[C] @@ -1299,6 +1558,10 @@ hash\ \-r .PP Again, from then on you\[aq]ll be able to update with \f[C]sudo\ youtube\-dl\ \-U\f[]. +.SS youtube\-dl is extremely slow to start on Windows +.PP +Add a file exclusion for \f[C]youtube\-dl.exe\f[] in Windows Defender +settings. .SS I\[aq]m getting an error \f[C]Unable\ to\ extract\ OpenGraph\ title\f[] on YouTube playlists .PP @@ -1313,10 +1576,18 @@ Since we are not affiliated with Ubuntu, there is little we can do. Feel free to report bugs (https://bugs.launchpad.net/ubuntu/+source/youtube-dl/+filebug) to the Ubuntu packaging -guys (mailto:ubuntu-motu@lists.ubuntu.com?subject=outdated%20version%20of%20youtube-dl) +people (mailto:ubuntu-motu@lists.ubuntu.com?subject=outdated%20version%20of%20youtube-dl) \- all they have to do is update the package to a somewhat recent version. See above for a way to update. +.SS I\[aq]m getting an error when trying to use output template: +\f[C]error:\ using\ output\ template\ conflicts\ with\ using\ title,\ video\ ID\ or\ auto\ number\f[] +.PP +Make sure you are not using \f[C]\-o\f[] with any of these options +\f[C]\-t\f[], \f[C]\-\-title\f[], \f[C]\-\-id\f[], \f[C]\-A\f[] or +\f[C]\-\-auto\-number\f[] set in command line or in a configuration +file. +Remove the latter if any. .SS Do I always have to pass \f[C]\-citw\f[]? .PP By default, youtube\-dl intends to have the best options (incidentally, @@ -1342,8 +1613,8 @@ this? Apparently YouTube requires you to pass a CAPTCHA test if you download too much. We\[aq]re considering to provide a way to let you solve the -CAPTCHA (https://github.com/rg3/youtube-dl/issues/154), but at the -moment, your best course of action is pointing a webbrowser to the +CAPTCHA (https://github.com/ytdl-org/youtube-dl/issues/154), but at the +moment, your best course of action is pointing a web browser to the youtube URL, solving the CAPTCHA, and restart youtube\-dl. .SS Do I need any other programs? .PP @@ -1358,21 +1629,25 @@ automatically pick the best option. Videos or video formats streamed via RTMP protocol can only be downloaded when rtmpdump (https://rtmpdump.mplayerhq.hu/) is installed. Downloading MMS and RTSP videos requires either -mplayer (http://mplayerhq.hu/) or mpv (https://mpv.io/) to be installed. +mplayer (https://mplayerhq.hu/) or mpv (https://mpv.io/) to be +installed. .SS I have downloaded a video but how can I play it? .PP Once the video is fully downloaded, use any video player, such as -vlc (http://www.videolan.org) or mplayer (http://www.mplayerhq.hu/). +mpv (https://mpv.io/), vlc (https://www.videolan.org/) or +mplayer (https://www.mplayerhq.hu/). .SS I extracted a video URL with \f[C]\-g\f[], but it does not play on -another machine / in my webbrowser. +another machine / in my web browser. .PP It depends a lot on the service. In many cases, requests for the video (to download/play it) must come -from the same IP address and with the same cookies. +from the same IP address and with the same cookies and/or HTTP headers. Use the \f[C]\-\-cookies\f[] option to write the required cookies into a file, and advise your downloader to read cookies from that file. Some sites also require a common user agent to be used, use \f[C]\-\-dump\-user\-agent\f[] to see the one in use by youtube\-dl. +You can also get necessary cookies and HTTP headers from JSON output +obtained with \f[C]\-\-dump\-json\f[]. .PP It may be beneficial to use IPv6; in some cases, the restrictions are only applied to IPv4. @@ -1395,12 +1670,12 @@ youtube\-dl in turn. .PP YouTube has switched to a new video info format in July 2011 which is not supported by old versions of youtube\-dl. -See above (#how-do-i-update-youtube-dl) for how to update youtube\-dl. +See above for how to update youtube\-dl. .SS ERROR: unable to download video .PP YouTube requires an additional signature since September 2012 which is not supported by old versions of youtube\-dl. -See above (#how-do-i-update-youtube-dl) for how to update youtube\-dl. +See above for how to update youtube\-dl. .SS Video URL contains an ampersand and I\[aq]m getting some strange output \f[C][1]\ 2839\f[] or \f[C]\[aq]v\[aq]\ is\ not\ recognized\ as\ an\ internal\ or\ external\ command\f[] @@ -1431,15 +1706,15 @@ For Windows you have to use the double quotes: .PP In February 2015, the new YouTube player contained a character sequence in a string that was misinterpreted by old versions of youtube\-dl. -See above (#how-do-i-update-youtube-dl) for how to update youtube\-dl. +See above for how to update youtube\-dl. .SS HTTP Error 429: Too Many Requests or 402: Payment Required .PP These two error codes indicate that the service is blocking your IP address because of overuse. Contact the service and ask them to unblock your IP address, or \- if you have acquired a whitelisted IP address already \- use the -\f[C]\-\-proxy\f[] or \f[C]\-\-source\-address\f[] -options (#network-options) to select another IP address. +\f[C]\-\-proxy\f[] or \f[C]\-\-source\-address\f[] options to select +another IP address. .SS SyntaxError: Non\-ASCII character .PP The error @@ -1455,17 +1730,19 @@ means you\[aq]re using an outdated version of Python. Please update to Python 2.6 or 2.7. .SS What is this binary file? Where has the code gone? .PP -Since June 2012 (#342) youtube\-dl is packed as an executable zipfile, -simply unzip it (might need renaming to \f[C]youtube\-dl.zip\f[] first -on some systems) or clone the git repository, as laid out above. +Since June 2012 +(#342 (https://github.com/ytdl-org/youtube-dl/issues/342)) youtube\-dl +is packed as an executable zipfile, simply unzip it (might need renaming +to \f[C]youtube\-dl.zip\f[] first on some systems) or clone the git +repository, as laid out above. If you modify the code, you can run it by executing the \f[C]__main__.py\f[] file. To recompile the executable, run \f[C]make\ youtube\-dl\f[]. -.SS The exe throws a \f[I]Runtime error from Visual C++\f[] +.SS The exe throws an error due to missing \f[C]MSVCR100.dll\f[] .PP -To run the exe you need to install first the Microsoft Visual C++ 2008 -Redistributable -Package (http://www.microsoft.com/en-us/download/details.aspx?id=29). +To run the exe you need to install first the Microsoft Visual C++ 2010 +Redistributable Package +(x86) (https://www.microsoft.com/en-US/download/details.aspx?id=5555). .SS On Windows, how should I set up ffmpeg and youtube\-dl? Where should I put the exe files? .PP @@ -1486,25 +1763,34 @@ ffmpeg) by simply typing \f[C]youtube\-dl\f[] or \f[C]ffmpeg\f[], no matter what directory you\[aq]re in. .SS How do I put downloads into a specific folder? .PP -Use the \f[C]\-o\f[] to specify an output template (#output-template), -for example \f[C]\-o\ "/home/user/videos/%(title)s\-%(id)s.%(ext)s"\f[]. +Use the \f[C]\-o\f[] to specify an output template, for example +\f[C]\-o\ "/home/user/videos/%(title)s\-%(id)s.%(ext)s"\f[]. If you want this for all of your downloads, put the option into your -configuration file (#configuration). +configuration file. .SS How do I download a video starting with a \f[C]\-\f[]? .PP -Either prepend \f[C]http://www.youtube.com/watch?v=\f[] or separate the +Either prepend \f[C]https://www.youtube.com/watch?v=\f[] or separate the ID from the options with \f[C]\-\-\f[]: .IP .nf \f[C] youtube\-dl\ \-\-\ \-wNyEUrxzFU -youtube\-dl\ "http://www.youtube.com/watch?v=\-wNyEUrxzFU" +youtube\-dl\ "https://www.youtube.com/watch?v=\-wNyEUrxzFU" \f[] .fi .SS How do I pass cookies to youtube\-dl? .PP Use the \f[C]\-\-cookies\f[] option, for example \f[C]\-\-cookies\ /path/to/cookies/file.txt\f[]. +.PP +In order to extract cookies from browser use any conforming browser +extension for exporting cookies. +For example, +cookies.txt (https://chrome.google.com/webstore/detail/cookiestxt/njabckikapfpffapmjgojcnbfjonfjfg) +(for Chrome) or +cookies.txt (https://addons.mozilla.org/en-US/firefox/addon/cookies-txt/) +(for Firefox). +.PP Note that the cookies file must be in Mozilla/Netscape format and the first line of the cookies file must be either \f[C]#\ HTTP\ Cookie\ File\f[] or @@ -1512,8 +1798,8 @@ first line of the cookies file must be either Make sure you have correct newline format (https://en.wikipedia.org/wiki/Newline) in the cookies file and convert newlines if necessary to correspond with your OS, namely -\f[C]CRLF\f[] (\f[C]\\r\\n\f[]) for Windows, \f[C]LF\f[] (\f[C]\\n\f[]) -for Linux and \f[C]CR\f[] (\f[C]\\r\f[]) for Mac OS. +\f[C]CRLF\f[] (\f[C]\\r\\n\f[]) for Windows and \f[C]LF\f[] +(\f[C]\\n\f[]) for Unix and Unix\-like systems (Linux, macOS, etc.). \f[C]HTTP\ Error\ 400:\ Bad\ Request\f[] when using \f[C]\-\-cookies\f[] is a good sign of invalid newline format. .PP @@ -1523,6 +1809,73 @@ Another use case is working around CAPTCHA (https://en.wikipedia.org/wiki/CAPTCHA) some websites require you to solve in particular cases in order to get access (e.g. YouTube, CloudFlare). +.SS How do I stream directly to media player? +.PP +You will first need to tell youtube\-dl to stream media to stdout with +\f[C]\-o\ \-\f[], and also tell your media player to read from stdin (it +must be capable of this for streaming) and then pipe former to latter. +For example, streaming to vlc (https://www.videolan.org/) can be +achieved with: +.IP +.nf +\f[C] +youtube\-dl\ \-o\ \-\ "https://www.youtube.com/watch?v=BaW_jenozKcj"\ |\ vlc\ \- +\f[] +.fi +.SS How do I download only new videos from a playlist? +.PP +Use download\-archive feature. +With this feature you should initially download the complete playlist +with \f[C]\-\-download\-archive\ /path/to/download/archive/file.txt\f[] +that will record identifiers of all the videos in a special file. +Each subsequent run with the same \f[C]\-\-download\-archive\f[] will +download only new videos and skip all videos that have been downloaded +before. +Note that only successful downloads are recorded in the file. +.PP +For example, at first, +.IP +.nf +\f[C] +youtube\-dl\ \-\-download\-archive\ archive.txt\ "https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re" +\f[] +.fi +.PP +will download the complete \f[C]PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re\f[] +playlist and create a file \f[C]archive.txt\f[]. +Each subsequent run will only download new videos if any: +.IP +.nf +\f[C] +youtube\-dl\ \-\-download\-archive\ archive.txt\ "https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re" +\f[] +.fi +.SS Should I add \f[C]\-\-hls\-prefer\-native\f[] into my config? +.PP +When youtube\-dl detects an HLS video, it can download it either with +the built\-in downloader or ffmpeg. +Since many HLS streams are slightly invalid and ffmpeg/youtube\-dl each +handle some invalid cases better than the other, there is an option to +switch the downloader if needed. +.PP +When youtube\-dl knows that one particular downloader works better for a +given website, that downloader will be picked. +Otherwise, youtube\-dl will pick the best downloader for general +compatibility, which at the moment happens to be ffmpeg. +This choice may change in future versions of youtube\-dl, with +improvements of the built\-in downloader and/or ffmpeg. +.PP +In particular, the generic extractor (used when your website is not in +the list of supported sites by +youtube\-dl (https://ytdl-org.github.io/youtube-dl/supportedsites.html) +cannot mandate one specific downloader. +.PP +If you put either \f[C]\-\-hls\-prefer\-native\f[] or +\f[C]\-\-hls\-prefer\-ffmpeg\f[] into your configuration, a different +subset of videos will fail to download correctly. +Instead, it is much better to file an issue (https://yt-dl.org/bug) or a +pull request which details why the native or the ffmpeg HLS downloader +is a better choice for your use case. .SS Can you add support for this anime video site, or site which shows current movies for free? .PP @@ -1561,7 +1914,7 @@ serves as a unified point. Unfortunately, the youtube\-dl project has grown too large to use personal email as an effective communication channel. .PP -Please read the bug reporting instructions (#bugs) below. +Please read the bug reporting instructions below. A lot of bugs lack all the necessary information. If you can, offer proxy, VPN, or shell access to the youtube\-dl developers. @@ -1582,8 +1935,8 @@ Please do not declare your issue as \f[C]important\f[] or For one, have a look at the list of supported sites (docs/supportedsites.md). Note that it can sometimes happen that the site changes its URL scheme -(say, from http://example.com/video/1234567 to -http://example.com/v/1234567 ) and youtube\-dl reports an URL of a +(say, from https://example.com/video/1234567 to +https://example.com/v/1234567 ) and youtube\-dl reports an URL of a service in that list as unsupported. In that case, simply report a bug. .PP @@ -1604,11 +1957,31 @@ to a video or unsupported. You can find out which by examining the output (if you run youtube\-dl on the console) or catching an \f[C]UnsupportedError\f[] exception if you run it from a Python program. +.SH Why do I need to go through that much red tape when filing bugs? +.PP +Before we had the issue template, despite our extensive bug reporting +instructions, about 80% of the issue reports we got were useless, for +instance because people used ancient versions hundreds of releases old, +because of simple syntactic errors (not in youtube\-dl but in general +shell usage), because the problem was already reported multiple times +before, because people did not actually read an error message, even if +it said "please install ffmpeg", because people did not mention the URL +they were trying to download and many more simple, easy\-to\-avoid +problems, many of whom were totally unrelated to youtube\-dl. +.PP +youtube\-dl is an open\-source project manned by too few volunteers, so +we\[aq]d rather spend time fixing bugs where we are certain none of +those simple problems apply, and where we can be reasonably confident to +be able to reproduce the issue without asking the reporter repeatedly. +As such, the output of \f[C]youtube\-dl\ \-v\ YOUR_URL_HERE\f[] is +really all that\[aq]s required to file an issue. +The issue template also guides you through some basic steps you can do, +such as checking that your version of youtube\-dl is current. .SH DEVELOPER INSTRUCTIONS .PP Most users do not need to build youtube\-dl and can download the -builds (http://rg3.github.io/youtube-dl/download.html) or get them from -their distribution. +builds (https://ytdl-org.github.io/youtube-dl/download.html) or get them +from their distribution. .PP To run youtube\-dl as a developer, you don\[aq]t need to build anything either. @@ -1631,11 +2004,14 @@ nosetests \f[] .fi .PP +See item 6 of new extractor tutorial for how to run extractor specific +test cases. +.PP If you want to create a build of youtube\-dl yourself, you\[aq]ll need .IP \[bu] 2 python .IP \[bu] 2 -make +make (only GNU make is supported) .IP \[bu] 2 pandoc .IP \[bu] 2 @@ -1644,16 +2020,38 @@ zip nosetests .SS Adding support for a new site .PP -If you want to add support for a new site, you can follow this quick -list (assuming your service is called \f[C]yourextractor\f[]): +If you want to add support for a new site, first of all \f[B]make +sure\f[] this site is \f[B]not dedicated to copyright +infringement (README.md#can-you-add-support-for-this-anime-video-site-or-site-which-shows-current-movies-for-free)\f[]. +youtube\-dl does \f[B]not support\f[] such sites thus pull requests +adding support for them \f[B]will be rejected\f[]. +.PP +After you have ensured this site is distributing its content legally, +you can follow this quick list (assuming your service is called +\f[C]yourextractor\f[]): .IP " 1." 4 -Fork this repository (https://github.com/rg3/youtube-dl/fork) +Fork this repository (https://github.com/ytdl-org/youtube-dl/fork) .IP " 2." 4 -Check out the source code with -\f[C]git\ clone\ git\@github.com:YOUR_GITHUB_USERNAME/youtube\-dl.git\f[] +Check out the source code with: +.RS 4 +.IP +.nf +\f[C] +\ git\ clone\ git\@github.com:YOUR_GITHUB_USERNAME/youtube\-dl.git +\f[] +.fi +.RE .IP " 3." 4 Start a new git branch with -\f[C]cd\ youtube\-dl;\ git\ checkout\ \-b\ yourextractor\f[] +.RS 4 +.IP +.nf +\f[C] +\ cd\ youtube\-dl +\ git\ checkout\ \-b\ yourextractor +\f[] +.fi +.RE .IP " 4." 4 Start with this simple template and save it to \f[C]youtube_dl/extractor/yourextractor.py\f[]: @@ -1670,13 +2068,13 @@ from\ .common\ import\ InfoExtractor class\ YourExtractorIE(InfoExtractor): \ \ \ \ _VALID_URL\ =\ r\[aq]https?://(?:www\\.)?yourextractor\\.com/watch/(?P[0\-9]+)\[aq] \ \ \ \ _TEST\ =\ { -\ \ \ \ \ \ \ \ \[aq]url\[aq]:\ \[aq]http://yourextractor.com/watch/42\[aq], +\ \ \ \ \ \ \ \ \[aq]url\[aq]:\ \[aq]https://yourextractor.com/watch/42\[aq], \ \ \ \ \ \ \ \ \[aq]md5\[aq]:\ \[aq]TODO:\ md5\ sum\ of\ the\ first\ 10241\ bytes\ of\ the\ video\ file\ (use\ \-\-test)\[aq], \ \ \ \ \ \ \ \ \[aq]info_dict\[aq]:\ { \ \ \ \ \ \ \ \ \ \ \ \ \[aq]id\[aq]:\ \[aq]42\[aq], \ \ \ \ \ \ \ \ \ \ \ \ \[aq]ext\[aq]:\ \[aq]mp4\[aq], \ \ \ \ \ \ \ \ \ \ \ \ \[aq]title\[aq]:\ \[aq]Video\ title\ goes\ here\[aq], -\ \ \ \ \ \ \ \ \ \ \ \ \[aq]thumbnail\[aq]:\ \[aq]re:^https?://.*\\.jpg$\[aq], +\ \ \ \ \ \ \ \ \ \ \ \ \[aq]thumbnail\[aq]:\ r\[aq]re:^https?://.*\\.jpg$\[aq], \ \ \ \ \ \ \ \ \ \ \ \ #\ TODO\ more\ properties,\ either\ as: \ \ \ \ \ \ \ \ \ \ \ \ #\ *\ A\ value \ \ \ \ \ \ \ \ \ \ \ \ #\ *\ MD5\ checksum;\ start\ the\ string\ with\ md5: @@ -1704,7 +2102,7 @@ class\ YourExtractorIE(InfoExtractor): .RE .IP " 5." 4 Add an import in -\f[C]youtube_dl/extractor/__init__.py\f[] (https://github.com/rg3/youtube-dl/blob/master/youtube_dl/extractor/__init__.py). +\f[C]youtube_dl/extractor/extractors.py\f[] (https://github.com/ytdl-org/youtube-dl/blob/master/youtube_dl/extractor/extractors.py). .IP " 6." 4 Run \f[C]python\ test/test_download.py\ TestDownload.test_YourExtractor\f[]. @@ -1715,43 +2113,442 @@ If you decide to add more than one test, then rename \f[C]_TEST\f[] to The tests will then be named \f[C]TestDownload.test_YourExtractor\f[], \f[C]TestDownload.test_YourExtractor_1\f[], \f[C]TestDownload.test_YourExtractor_2\f[], etc. +Note that tests with \f[C]only_matching\f[] key in test\[aq]s dict are +not counted in. .IP " 7." 4 Have a look at -\f[C]youtube_dl/extractor/common.py\f[] (https://github.com/rg3/youtube-dl/blob/master/youtube_dl/extractor/common.py) +\f[C]youtube_dl/extractor/common.py\f[] (https://github.com/ytdl-org/youtube-dl/blob/master/youtube_dl/extractor/common.py) for possible helper methods and a detailed description of what your extractor should and may -return (https://github.com/rg3/youtube-dl/blob/master/youtube_dl/extractor/common.py#L62-L200). +return (https://github.com/ytdl-org/youtube-dl/blob/7f41a598b3fba1bcab2817de64a08941200aa3c8/youtube_dl/extractor/common.py#L94-L303). Add tests and code for as many as you want. .IP " 8." 4 -If you can, check the code with -flake8 (https://pypi.python.org/pypi/flake8). +Make sure your code follows youtube\-dl coding conventions and check the +code with +flake8 (http://flake8.pycqa.org/en/latest/index.html#quickstart): +.RS 4 +.IP +.nf +\f[C] +\ $\ flake8\ youtube_dl/extractor/yourextractor.py +\f[] +.fi +.RE .IP " 9." 4 -When the tests pass, add (http://git-scm.com/docs/git-add) the new files -and commit (http://git-scm.com/docs/git-commit) them and -push (http://git-scm.com/docs/git-push) the result, like this: +Make sure your code works under all Python (https://www.python.org/) +versions claimed supported by youtube\-dl, namely 2.6, 2.7, and 3.2+. +.IP "10." 4 +When the tests pass, add (https://git-scm.com/docs/git-add) the new +files and commit (https://git-scm.com/docs/git-commit) them and +push (https://git-scm.com/docs/git-push) the result, like this: .RS 4 .IP .nf \f[C] -$\ git\ add\ youtube_dl/extractor/__init__.py +$\ git\ add\ youtube_dl/extractor/extractors.py $\ git\ add\ youtube_dl/extractor/yourextractor.py $\ git\ commit\ \-m\ \[aq][yourextractor]\ Add\ new\ extractor\[aq] $\ git\ push\ origin\ yourextractor \f[] .fi .RE -.IP "10." 4 +.IP "11." 4 Finally, create a pull request (https://help.github.com/articles/creating-a-pull-request). We\[aq]ll then review and merge it. .PP In any case, thank you very much for your contributions! +.SS youtube\-dl coding conventions +.PP +This section introduces a guide lines for writing idiomatic, robust and +future\-proof extractor code. +.PP +Extractors are very fragile by nature since they depend on the layout of +the source data provided by 3rd party media hosters out of your control +and this layout tends to change. +As an extractor implementer your task is not only to write code that +will extract media links and metadata correctly but also to minimize +dependency on the source\[aq]s layout and even to make the code foresee +potential future changes and be ready for that. +This is important because it will allow the extractor not to break on +minor layout changes thus keeping old youtube\-dl versions working. +Even though this breakage issue is easily fixed by emitting a new +version of youtube\-dl with a fix incorporated, all the previous +versions become broken in all repositories and distros\[aq] packages +that may not be so prompt in fetching the update from us. +Needless to say, some non rolling release distros may never receive an +update at all. +.SS Mandatory and optional metafields +.PP +For extraction to work youtube\-dl relies on metadata your extractor +extracts and provides to youtube\-dl expressed by an information +dictionary (https://github.com/ytdl-org/youtube-dl/blob/7f41a598b3fba1bcab2817de64a08941200aa3c8/youtube_dl/extractor/common.py#L94-L303) +or simply \f[I]info dict\f[]. +Only the following meta fields in the \f[I]info dict\f[] are considered +mandatory for a successful extraction process by youtube\-dl: +.IP \[bu] 2 +\f[C]id\f[] (media identifier) +.IP \[bu] 2 +\f[C]title\f[] (media title) +.IP \[bu] 2 +\f[C]url\f[] (media download URL) or \f[C]formats\f[] +.PP +In fact only the last option is technically mandatory (i.e. +if you can\[aq]t figure out the download location of the media the +extraction does not make any sense). +But by convention youtube\-dl also treats \f[C]id\f[] and \f[C]title\f[] +as mandatory. +Thus the aforementioned metafields are the critical data that the +extraction does not make any sense without and if any of them fail to be +extracted then the extractor is considered completely broken. +.PP +Any +field (https://github.com/ytdl-org/youtube-dl/blob/7f41a598b3fba1bcab2817de64a08941200aa3c8/youtube_dl/extractor/common.py#L188-L303) +apart from the aforementioned ones are considered \f[B]optional\f[]. +That means that extraction should be \f[B]tolerant\f[] to situations +when sources for these fields can potentially be unavailable (even if +they are always available at the moment) and \f[B]future\-proof\f[] in +order not to break the extraction of general purpose mandatory fields. +.SS Example +.PP +Say you have some source dictionary \f[C]meta\f[] that you\[aq]ve +fetched as JSON with HTTP request and it has a key \f[C]summary\f[]: +.IP +.nf +\f[C] +meta\ =\ self._download_json(url,\ video_id) +\f[] +.fi +.PP +Assume at this point \f[C]meta\f[]\[aq]s layout is: +.IP +.nf +\f[C] +{ +\ \ \ \ ... +\ \ \ \ "summary":\ "some\ fancy\ summary\ text", +\ \ \ \ ... +} +\f[] +.fi +.PP +Assume you want to extract \f[C]summary\f[] and put it into the +resulting info dict as \f[C]description\f[]. +Since \f[C]description\f[] is an optional meta field you should be ready +that this key may be missing from the \f[C]meta\f[] dict, so that you +should extract it like: +.IP +.nf +\f[C] +description\ =\ meta.get(\[aq]summary\[aq])\ \ #\ correct +\f[] +.fi +.PP +and not like: +.IP +.nf +\f[C] +description\ =\ meta[\[aq]summary\[aq]]\ \ #\ incorrect +\f[] +.fi +.PP +The latter will break extraction process with \f[C]KeyError\f[] if +\f[C]summary\f[] disappears from \f[C]meta\f[] at some later time but +with the former approach extraction will just go ahead with +\f[C]description\f[] set to \f[C]None\f[] which is perfectly fine +(remember \f[C]None\f[] is equivalent to the absence of data). +.PP +Similarly, you should pass \f[C]fatal=False\f[] when extracting optional +data from a webpage with \f[C]_search_regex\f[], +\f[C]_html_search_regex\f[] or similar methods, for instance: +.IP +.nf +\f[C] +description\ =\ self._search_regex( +\ \ \ \ r\[aq]]+id="title"[^>]*>([^<]+)<\[aq], +\ \ \ \ webpage,\ \[aq]description\[aq],\ fatal=False) +\f[] +.fi +.PP +With \f[C]fatal\f[] set to \f[C]False\f[] if \f[C]_search_regex\f[] +fails to extract \f[C]description\f[] it will emit a warning and +continue extraction. +.PP +You can also pass \f[C]default=\f[], for example: +.IP +.nf +\f[C] +description\ =\ self._search_regex( +\ \ \ \ r\[aq]]+id="title"[^>]*>([^<]+)<\[aq], +\ \ \ \ webpage,\ \[aq]description\[aq],\ default=None) +\f[] +.fi +.PP +On failure this code will silently continue the extraction with +\f[C]description\f[] set to \f[C]None\f[]. +That is useful for metafields that may or may not be present. +.SS Provide fallbacks +.PP +When extracting metadata try to do so from multiple sources. +For example if \f[C]title\f[] is present in several places, try +extracting from at least some of them. +This makes it more future\-proof in case some of the sources become +unavailable. +.SS Example +.PP +Say \f[C]meta\f[] from the previous example has a \f[C]title\f[] and you +are about to extract it. +Since \f[C]title\f[] is a mandatory meta field you should end up with +something like: +.IP +.nf +\f[C] +title\ =\ meta[\[aq]title\[aq]] +\f[] +.fi +.PP +If \f[C]title\f[] disappears from \f[C]meta\f[] in future due to some +changes on the hoster\[aq]s side the extraction would fail since +\f[C]title\f[] is mandatory. +That\[aq]s expected. +.PP +Assume that you have some another source you can extract \f[C]title\f[] +from, for example \f[C]og:title\f[] HTML meta of a \f[C]webpage\f[]. +In this case you can provide a fallback scenario: +.IP +.nf +\f[C] +title\ =\ meta.get(\[aq]title\[aq])\ or\ self._og_search_title(webpage) +\f[] +.fi +.PP +This code will try to extract from \f[C]meta\f[] first and if it fails +it will try extracting \f[C]og:title\f[] from a \f[C]webpage\f[]. +.SS Regular expressions +.SS Don\[aq]t capture groups you don\[aq]t use +.PP +Capturing group must be an indication that it\[aq]s used somewhere in +the code. +Any group that is not used must be non capturing. +.SS Example +.PP +Don\[aq]t capture id attribute name here since you can\[aq]t use it for +anything anyway. +.PP +Correct: +.IP +.nf +\f[C] +r\[aq](?:id|ID)=(?P\\d+)\[aq] +\f[] +.fi +.PP +Incorrect: +.IP +.nf +\f[C] +r\[aq](id|ID)=(?P\\d+)\[aq] +\f[] +.fi +.SS Make regular expressions relaxed and flexible +.PP +When using regular expressions try to write them fuzzy, relaxed and +flexible, skipping insignificant parts that are more likely to change, +allowing both single and double quotes for quoted values and so on. +.SS Example +.PP +Say you need to extract \f[C]title\f[] from the following HTML code: +.IP +.nf +\f[C] +some\ fancy\ title +\f[] +.fi +.PP +The code for that task should look similar to: +.IP +.nf +\f[C] +title\ =\ self._search_regex( +\ \ \ \ r\[aq]]+class="title"[^>]*>([^<]+)\[aq],\ webpage,\ \[aq]title\[aq]) +\f[] +.fi +.PP +Or even better: +.IP +.nf +\f[C] +title\ =\ self._search_regex( +\ \ \ \ r\[aq]]+class=(["\\\[aq]])title\\1[^>]*>(?P[^<]+)\[aq], +\ \ \ \ webpage,\ \[aq]title\[aq],\ group=\[aq]title\[aq]) +\f[] +.fi +.PP +Note how you tolerate potential changes in the \f[C]style\f[] +attribute\[aq]s value or switch from using double quotes to single for +\f[C]class\f[] attribute: +.PP +The code definitely should not look like: +.IP +.nf +\f[C] +title\ =\ self._search_regex( +\ \ \ \ r\[aq]<span\ style="position:\ absolute;\ left:\ 910px;\ width:\ 90px;\ float:\ right;\ z\-index:\ 9999;"\ class="title">(.*?)</span>\[aq], +\ \ \ \ webpage,\ \[aq]title\[aq],\ group=\[aq]title\[aq]) +\f[] +.fi +.SS Long lines policy +.PP +There is a soft limit to keep lines of code under 80 characters long. +This means it should be respected if possible and if it does not make +readability and code maintenance worse. +.PP +For example, you should \f[B]never\f[] split long string literals like +URLs or some other often copied entities over multiple lines to fit this +limit: +.PP +Correct: +.IP +.nf +\f[C] +\[aq]https://www.youtube.com/watch?v=FqZTN594JQw&list=PLMYEtVRpaqY00V9W81Cwmzp6N6vZqfUKD4\[aq] +\f[] +.fi +.PP +Incorrect: +.IP +.nf +\f[C] +\[aq]https://www.youtube.com/watch?v=FqZTN594JQw&list=\[aq] +\[aq]PLMYEtVRpaqY00V9W81Cwmzp6N6vZqfUKD4\[aq] +\f[] +.fi +.SS Inline values +.PP +Extracting variables is acceptable for reducing code duplication and +improving readability of complex expressions. +However, you should avoid extracting variables used only once and moving +them to opposite parts of the extractor file, which makes reading the +linear flow difficult. +.SS Example +.PP +Correct: +.IP +.nf +\f[C] +title\ =\ self._html_search_regex(r\[aq]<title>([^<]+)\[aq],\ webpage,\ \[aq]title\[aq]) +\f[] +.fi +.PP +Incorrect: +.IP +.nf +\f[C] +TITLE_RE\ =\ r\[aq]([^<]+)\[aq] +#\ ...some\ lines\ of\ code... +title\ =\ self._html_search_regex(TITLE_RE,\ webpage,\ \[aq]title\[aq]) +\f[] +.fi +.SS Collapse fallbacks +.PP +Multiple fallback values can quickly become unwieldy. +Collapse multiple fallback values into a single expression via a list of +patterns. +.SS Example +.PP +Good: +.IP +.nf +\f[C] +description\ =\ self._html_search_meta( +\ \ \ \ [\[aq]og:description\[aq],\ \[aq]description\[aq],\ \[aq]twitter:description\[aq]], +\ \ \ \ webpage,\ \[aq]description\[aq],\ default=None) +\f[] +.fi +.PP +Unwieldy: +.IP +.nf +\f[C] +description\ =\ ( +\ \ \ \ self._og_search_description(webpage,\ default=None) +\ \ \ \ or\ self._html_search_meta(\[aq]description\[aq],\ webpage,\ default=None) +\ \ \ \ or\ self._html_search_meta(\[aq]twitter:description\[aq],\ webpage,\ default=None)) +\f[] +.fi +.PP +Methods supporting list of patterns are: \f[C]_search_regex\f[], +\f[C]_html_search_regex\f[], \f[C]_og_search_property\f[], +\f[C]_html_search_meta\f[]. +.SS Trailing parentheses +.PP +Always move trailing parentheses after the last argument. +.SS Example +.PP +Correct: +.IP +.nf +\f[C] +\ \ \ \ lambda\ x:\ x[\[aq]ResultSet\[aq]][\[aq]Result\[aq]][0][\[aq]VideoUrlSet\[aq]][\[aq]VideoUrl\[aq]], +\ \ \ \ list) +\f[] +.fi +.PP +Incorrect: +.IP +.nf +\f[C] +\ \ \ \ lambda\ x:\ x[\[aq]ResultSet\[aq]][\[aq]Result\[aq]][0][\[aq]VideoUrlSet\[aq]][\[aq]VideoUrl\[aq]], +\ \ \ \ list, +) +\f[] +.fi +.SS Use convenience conversion and parsing functions +.PP +Wrap all extracted numeric data into safe functions from +\f[C]youtube_dl/utils.py\f[] (https://github.com/ytdl-org/youtube-dl/blob/master/youtube_dl/utils.py): +\f[C]int_or_none\f[], \f[C]float_or_none\f[]. +Use them for string to number conversions as well. +.PP +Use \f[C]url_or_none\f[] for safe URL processing. +.PP +Use \f[C]try_get\f[] for safe metadata extraction from parsed JSON. +.PP +Use \f[C]unified_strdate\f[] for uniform \f[C]upload_date\f[] or any +\f[C]YYYYMMDD\f[] meta field extraction, \f[C]unified_timestamp\f[] for +uniform \f[C]timestamp\f[] extraction, \f[C]parse_filesize\f[] for +\f[C]filesize\f[] extraction, \f[C]parse_count\f[] for count meta fields +extraction, \f[C]parse_resolution\f[], \f[C]parse_duration\f[] for +\f[C]duration\f[] extraction, \f[C]parse_age_limit\f[] for +\f[C]age_limit\f[] extraction. +.PP +Explore +\f[C]youtube_dl/utils.py\f[] (https://github.com/ytdl-org/youtube-dl/blob/master/youtube_dl/utils.py) +for more useful convenience functions. +.SS More examples +.SS Safely extract optional description from parsed JSON +.IP +.nf +\f[C] +description\ =\ try_get(response,\ lambda\ x:\ x[\[aq]result\[aq]][\[aq]video\[aq]][0][\[aq]summary\[aq]],\ compat_str) +\f[] +.fi +.SS Safely extract more optional metadata +.IP +.nf +\f[C] +video\ =\ try_get(response,\ lambda\ x:\ x[\[aq]result\[aq]][\[aq]video\[aq]][0],\ dict)\ or\ {} +description\ =\ video.get(\[aq]summary\[aq]) +duration\ =\ float_or_none(video.get(\[aq]durationMs\[aq]),\ scale=1000) +view_count\ =\ int_or_none(video.get(\[aq]views\[aq])) +\f[] +.fi .SH EMBEDDING YOUTUBE\-DL .PP youtube\-dl makes the best effort to be a good command\-line program, and thus should be callable from any programming language. If you encounter any problems parsing its output, feel free to create a -report (https://github.com/rg3/youtube-dl/issues/new). +report (https://github.com/ytdl-org/youtube-dl/issues/new). .PP From a Python program, you can embed youtube\-dl in a more powerful fashion, like this: @@ -1763,13 +2560,13 @@ import\ youtube_dl ydl_opts\ =\ {} with\ youtube_dl.YoutubeDL(ydl_opts)\ as\ ydl: -\ \ \ \ ydl.download([\[aq]http://www.youtube.com/watch?v=BaW_jenozKc\[aq]]) +\ \ \ \ ydl.download([\[aq]https://www.youtube.com/watch?v=BaW_jenozKc\[aq]]) \f[] .fi .PP Most likely, you\[aq]ll want to use various options. -For a list of what can be done, have a look at -\f[C]youtube_dl/YoutubeDL.py\f[] (https://github.com/rg3/youtube-dl/blob/master/youtube_dl/YoutubeDL.py#L121-L269). +For a list of options available, have a look at +\f[C]youtube_dl/YoutubeDL.py\f[] (https://github.com/ytdl-org/youtube-dl/blob/3e4cedf9e8cd3157df2457df7274d0c842421945/youtube_dl/YoutubeDL.py#L137-L312). For a start, if you want to intercept youtube\-dl\[aq]s output, set a \f[C]logger\f[] object. .PP @@ -1810,22 +2607,22 @@ ydl_opts\ =\ { \ \ \ \ \[aq]progress_hooks\[aq]:\ [my_hook], } with\ youtube_dl.YoutubeDL(ydl_opts)\ as\ ydl: -\ \ \ \ ydl.download([\[aq]http://www.youtube.com/watch?v=BaW_jenozKc\[aq]]) +\ \ \ \ ydl.download([\[aq]https://www.youtube.com/watch?v=BaW_jenozKc\[aq]]) \f[] .fi .SH BUGS .PP Bugs and suggestions should be reported at: -. -Unless you were prompted so or there is another pertinent reason (e.g. +. +Unless you were prompted to or there is another pertinent reason (e.g. GitHub fails to accept the bug report), please do not send bug reports via personal email. For discussions, join us in the IRC channel #youtube\-dl (irc://chat.freenode.net/#youtube-dl) on freenode -(webchat (http://webchat.freenode.net/?randomnick=1&channels=youtube-dl)). +(webchat (https://webchat.freenode.net/?randomnick=1&channels=youtube-dl)). .PP \f[B]Please include the full output of youtube\-dl when run with -\f[C]\-v\f[]\f[], i.e. +\f[BC]\-v\f[B]\f[], i.e. \f[B]add\f[] \f[C]\-v\f[] flag to \f[B]your command line\f[], copy the \f[B]whole\f[] output and post it in the issue body wrapped in ``` for better formatting. @@ -1836,7 +2633,7 @@ It should look similar to this: $\ youtube\-dl\ \-v\ [debug]\ System\ config:\ [] [debug]\ User\ config:\ [] -[debug]\ Command\-line\ args:\ [u\[aq]\-v\[aq],\ u\[aq]http://www.youtube.com/watch?v=BaW_jenozKcj\[aq]] +[debug]\ Command\-line\ args:\ [u\[aq]\-v\[aq],\ u\[aq]https://www.youtube.com/watch?v=BaW_jenozKcj\[aq]] [debug]\ Encodings:\ locale\ cp1251,\ fs\ mbcs,\ out\ cp866,\ pref\ cp1251 [debug]\ youtube\-dl\ version\ 2015.12.06 [debug]\ Git\ HEAD:\ 135392e @@ -1847,7 +2644,7 @@ $\ youtube\-dl\ \-v\ \f[] .fi .PP -\f[B]Do not post screenshots of verbose log only plain text is +\f[B]Do not post screenshots of verbose logs; only plain text is acceptable.\f[] .PP The output (including the first lines) contains important debugging @@ -1901,11 +2698,11 @@ command\-line) or upload the \f[C]\&.dump\f[] files you get when you add .PP \f[B]Site support requests must contain an example URL\f[]. An example URL is a URL you might want to download, like -\f[C]http://www.youtube.com/watch?v=BaW_jenozKc\f[]. +\f[C]https://www.youtube.com/watch?v=BaW_jenozKc\f[]. There should be an obvious video present. Except under very special circumstances, the main page of a video service (e.g. -\f[C]http://www.youtube.com/\f[]) is \f[I]not\f[] an example URL. +\f[C]https://www.youtube.com/\f[]) is \f[I]not\f[] an example URL. .SS Are you using the latest version? .PP Before reporting any issue, type \f[C]youtube\-dl\ \-U\f[]. @@ -1918,8 +2715,8 @@ This goes for feature requests as well. Make sure that someone has not already opened the issue you\[aq]re trying to open. Search at the top of the window or browse the GitHub -Issues (https://github.com/rg3/youtube-dl/search?type=Issues) of this -repository. +Issues (https://github.com/ytdl-org/youtube-dl/search?type=Issues) of +this repository. If there is an issue, feel free to write something along the lines of "This affects me as well, with version 2015.01.01. Here is some more information on the issue: ...". @@ -1929,7 +2726,7 @@ activity. .PP Before requesting a new feature, please have a quick peek at the list of supported -options (https://github.com/rg3/youtube-dl/blob/master/README.md#synopsis). +options (https://github.com/ytdl-org/youtube-dl/blob/master/README.md#options). Many feature requests are for features that actually exist already! Please, absolutely do show off your work in the issue report and detail how the existing similar options do \f[I]not\f[] solve your problem. @@ -1966,7 +2763,7 @@ splits the issue into multiple ones. In particular, every site support request issue should only pertain to services at one site (generally under a common domain, but always using the same backend technology). -Do not request support for vimeo user videos, Whitehouse podcasts, and +Do not request support for vimeo user videos, White house podcasts, and Google Plus pages in the same issue. Also, make sure that you don\[aq]t post bug reports alongside feature requests. @@ -1984,8 +2781,8 @@ requires them. .SS Is your question about youtube\-dl? .PP It may sound strange, but some bug reports we receive are completely -unrelated to youtube\-dl and relate to a different or even the -reporter\[aq]s own application. +unrelated to youtube\-dl and relate to a different, or even the +reporter\[aq]s own, application. Please make sure that you are actually using youtube\-dl. If you are using a UI for youtube\-dl, report the bug to the maintainer of the actual application providing the UI.