Archives/yt-dlp

Fork 0

mirror of https://github.com/yt-dlp/yt-dlp.git synced 2024-10-30 21:20:34 +00:00

pukkandan b4c055bac2

[youtube] Add player_client=all

2021-07-26 03:38:18 +05:30

99 KiB

Raw Blame History

YT-DLP

A command-line program to download videos from YouTube and many other video platforms

yt-dlp is a youtube-dl fork based on the now inactive youtube-dlc. The main focus of this project is adding new features and patches while also keeping up to date with the original project

NEW FEATURES
- Differences in default behavior
INSTALLATION
USAGE AND OPTIONS
CONFIGURATION
- Authentication with .netrc file
OUTPUT TEMPLATE
- Output template and Windows batch files
- Output template examples
FORMAT SELECTION
MODIFYING METADATA
- Modifying metadata examples
EXTRACTOR ARGUMENTS
PLUGINS
DEPRECATED OPTIONS
MORE

NEW FEATURES

The major new features from the latest release of blackjack4494/yt-dlc are:

SponSkrub Integration: You can use SponSkrub to mark/remove sponsor sections in youtube videos by utilizing the SponsorBlock API
Format Sorting: The default format sorting options have been changed so that higher resolution and better codecs will be now preferred instead of simply using larger bitrate. Furthermore, you can now specify the sort order using -S. This allows for much easier format selection that what is possible by simply using --format (examples)
Merged with youtube-dl commit/379f52a: (v2021.06.06) You get all the latest features and patches of youtube-dl in addition to all the features of youtube-dlc
Merged with animelover1984/youtube-dl: You get most of the features and improvements from animelover1984/youtube-dl including --write-comments, BiliBiliSearch, BilibiliChannel, Embedding thumbnail in mp4/ogg/opus, playlist infojson etc. Note that the NicoNico improvements are not available. See #31 for details.
Youtube improvements:
- All Feeds (:ytfav, :ytwatchlater, :ytsubs, :ythistory, :ytrec) supports downloading multiple pages of content
- Search (ytsearch:, ytsearchdate:), search URLs and in-channel search works
- Mixes supports downloading multiple pages of content
- Partial workaround for throttling issue
- Redirect channel's home URL automatically to /video to preserve the old behaviour
- 255kbps audio is extracted from youtube music if premium cookies are given
- Youtube music Albums, channels etc can be downloaded
Cookies from browser: Cookies can be automatically extracted from all major web browsers using --cookies-from-browser BROWSER[:PROFILE]
Split video by chapters: Videos can be split into multiple files based on chapters using --split-chapters
Multi-threaded fragment downloads: Download multiple fragments of m3u8/mpd videos in parallel. Use --concurrent-fragments (-N) option to set the number of threads used
Aria2c with HLS/DASH: You can use aria2c as the external downloader for DASH(mpd) and HLS(m3u8) formats
New extractors: AnimeLab, Philo MSO, Spectrum MSO, Rcs, Gedi, bitwave.tv, mildom, audius, zee5, mtv.it, wimtv, pluto.tv, niconico users, discoveryplus.in, mediathek, NFHSNetwork, nebula, ukcolumn, whowatch, MxplayerShow, parlview (au), YoutubeWebArchive, fancode, Saitosan, ShemarooMe, telemundo, VootSeries, SonyLIVSeries, HotstarSeries, VidioPremier, VidioLive, RCTIPlus, TBS Live, douyin, pornflip
Fixed extractors: archive.org, roosterteeth.com, skyit, instagram, itv, SouthparkDe, spreaker, Vlive, akamai, ina, rumble, tennistv, amcnetworks, la7 podcasts, linuxacadamy, nitter, twitcasting, viu, crackle, curiositystream, mediasite, rmcdecouverte, sonyliv, tubi, tenplay, patreon, videa, yahoo, BravoTV, crunchyroll playlist, RTP, viki
Subtitle extraction from manifests: Subtitles can be extracted from streaming media manifests. See commit/be6202f for details
Multiple paths and output templates: You can give different output templates and download paths for different types of files. You can also set a temporary path where intermediary files are downloaded to using --paths (-P)
Portable Configuration: Configuration files are automatically loaded from the home and root directories. See configuration for details
Output template improvements: Output templates can now have date-time formatting, numeric offsets, object traversal etc. See output template for details. Even more advanced operations can also be done with the help of --parse-metadata
Other new options: --sleep-requests, --convert-thumbnails, --write-link, --force-download-archive, --force-overwrites, --break-on-reject etc
Improvements: Multiple --postprocessor-args and --downloader-args, faster archive checking, more format selection options etc
Plugin extractors: Extractors can be loaded from an external file. See plugins for details
Self-updater: The releases can be updated using yt-dlp -U

See changelog or commits for the full list of changes

PS: Some of these changes are already in youtube-dlc, but are still unreleased. See this for details

If you are coming from youtube-dl, the amount of changes are very large. Compare options and supported sites with youtube-dl's to get an idea of the massive number of features/patches youtube-dlc has accumulated.

Differences in default behavior

Some of yt-dlp's default options are different from that of youtube-dl and youtube-dlc.

The options --id, --auto-number (-A), --title (-t) and --literal (-l), no longer work. See removed options for details
avconv is not supported as as an alternative to ffmpeg
The default output template is %(title)s [%(id)s].%(ext)s. There is no real reason for this change. This was changed before yt-dlp was ever made public and now there are no plans to change it back to %(title)s.%(id)s.%(ext)s. Instead, you may use --compat-options filename
The default format sorting is different from youtube-dl and prefers higher resolution and better codecs rather than higher bitrates. You can use the --format-sort option to change this to any order you prefer, or use --compat-options format-sort to use youtube-dl's sorting order
The default format selector is bv*+ba/b. This means that if a combined video + audio format that is better than the best video-only format is found, the former will be prefered. Use -f bv+ba/b or --compat-options format-spec to revert this
Unlike youtube-dlc, yt-dlp does not allow merging multiple audio/video streams into one file by default (since this conflicts with the use of -f bv*+ba). If needed, this feature must be enabled using --audio-multistreams and --video-multistreams. You can also use --compat-options multistreams to enable both
--ignore-errors is enabled by default. Use --abort-on-error or --compat-options abort-on-error to abort on errors instead
When writing metadata files such as thumbnails, description or infojson, the same information (if available) is also written for playlists. Use --no-write-playlist-metafiles or --compat-options no-playlist-metafiles to not write these files
--add-metadata attaches the infojson to mkv files in addition to writing the metadata when used with --write-infojson. Use --compat-options no-attach-info-json to revert this
playlist_index behaves differently when used with options like --playlist-reverse and --playlist-items. See #302 for details. You can use --compat-options playlist-index if you want to keep the earlier behavior
The output of -F is listed in a new format. Use --compat-options list-formats to revert this
All experiences of a funimation episode are considered as a single video. This behavior breaks existing archives. Use --compat-options seperate-video-versions to extract information from only the default player
Youtube live chat (if available) is considered as a subtitle. Use --sub-langs all,-live_chat to download all subtitles except live chat. You can also use --compat-options no-live-chat to prevent live chat from downloading
Youtube channel URLs are automatically redirected to /video. Append a /featured to the URL to download only the videos in the home page. If the channel does not have a videos tab, we try to download the equivalent UU playlist instead. Also, /live URLs raise an error if there are no live videos instead of silently downloading the entire channel. You may use --compat-options no-youtube-channel-redirect to revert all these redirections
Unavailable videos are also listed for youtube playlists. Use --compat-options no-youtube-unavailable-videos to remove this
If ffmpeg is used as the downloader, the downloading and merging of formats happen in a single step when possible. Use --compat-options no-direct-merge to revert this
Thumbnail embedding in mp4 is done with mutagen if possible. Use --compat-options embed-thumbnail-atomicparsley to force the use of AtomicParsley instead

For ease of use, a few more compat options are available:

--compat-options all: Use all compat options
--compat-options youtube-dl: Same as --compat-options all,-multistreams
--compat-options youtube-dlc: Same as --compat-options all,-no-live-chat,-no-youtube-channel-redirect

INSTALLATION

yt-dlp is not platform specific. So it should work on your Unix box, on Windows or on macOS

You can install yt-dlp using one of the following methods:

Download the binary from the latest release (recommended method)
Use PyPI package: python3 -m pip install --upgrade yt-dlp
Use pip+git: python3 -m pip install --upgrade git+https://github.com/yt-dlp/yt-dlp.git@release
Install master branch: python3 -m pip install --upgrade git+https://github.com/yt-dlp/yt-dlp

Note that on some systems, you may need to use py or python instead of python3

UNIX users (Linux, macOS, BSD) can also install the latest release one of the following ways:

sudo curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -o /usr/local/bin/yt-dlp
sudo chmod a+rx /usr/local/bin/yt-dlp

sudo wget https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -O /usr/local/bin/yt-dlp
sudo chmod a+rx /usr/local/bin/yt-dlp

sudo aria2c https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -o /usr/local/bin/yt-dlp
sudo chmod a+rx /usr/local/bin/yt-dlp

UPDATE

You can use yt-dlp -U to update if you are using the provided release. If you are using pip, simply re-run the same command that was used to install the program.

DEPENDENCIES

Python versions 3.6+ (CPython and PyPy) are supported. Other versions and implementations may or may not work correctly.

On windows, Microsoft Visual C++ 2010 SP1 Redistributable Package (x86) is also necessary to run yt-dlp. You probably already have this, but if the executable throws an error due to missing MSVCR100.dll you need to install it manually.

While all the other dependancies are optional, ffmpeg and ffprobe are highly recommended

ffmpeg and ffprobe - Required for merging seperate video and audio files as well as for various post-processing tasks. Licence depends on the build
sponskrub - For using the sponskrub options. Licenced under GPLv3+
mutagen - For embedding thumbnail in certain formats. Licenced under GPLv2+
pycryptodome - For decrypting various data. Licenced under BSD2
websockets - For downloading over websocket. Licenced under BSD3
keyring - For decrypting cookies of chromium-based browsers on Linux. Licenced under MIT
AtomicParsley - For embedding thumbnail in mp4/m4a if mutagen is not present. Licenced under GPLv2+
rtmpdump - For downloading rtmp streams. ffmpeg will be used as a fallback. Licenced under GPLv2+
mplayer or mpv - For downloading rstp streams. ffmpeg will be used as a fallback. Licenced under GPLv2+
phantomjs - Used in extractors where javascript needs to be run. Licenced under BSD3
Any external downloader that you want to use with --downloader

To use or redistribute the dependencies, you must agree to their respective licensing terms.

Note that the windows releases are already built with the python interpreter, mutagen, pycryptodome and websockets included.

COMPILE

For Windows: To build the Windows executable, you must have pyinstaller (and optionally mutagen, pycryptodome, websockets)

python3 -m pip install --upgrade pyinstaller mutagen pycryptodome websockets

Once you have all the necessary dependencies installed, just run py pyinst.py. The executable will be built for the same architecture (32/64 bit) as the python used to build it.

You can also build the executable without any version info or metadata by using:

pyinstaller.exe yt_dlp\__main__.py --onefile --name yt-dlp

Note that pyinstaller does not support Python installed from the Windows store without using a virtual environment

For Unix: You will need the required build tools: python, make (GNU), pandoc, zip, pytest
Then simply run make. You can also run make yt-dlp instead to compile only the binary without updating any of the additional files

Note: In either platform, devscripts\update-version.py can be used to automatically update the version number

USAGE AND OPTIONS

yt-dlp [OPTIONS] [--] URL [URL...]

Ctrl+F is your friend :D

General Options:

-h, --help                       Print this help text and exit
--version                        Print program version and exit
-U, --update                     Update this program to latest version. Make
                                 sure that you have sufficient permissions
                                 (run with sudo if needed)
-i, --ignore-errors              Continue on download errors, for example to
                                 skip unavailable videos in a playlist
                                 (default) (Alias: --no-abort-on-error)
--abort-on-error                 Abort downloading of further videos if an
                                 error occurs (Alias: --no-ignore-errors)
--dump-user-agent                Display the current browser identification
--list-extractors                List all supported extractors
--extractor-descriptions         Output descriptions of all supported
                                 extractors
--force-generic-extractor        Force extraction to use the generic
                                 extractor
--default-search PREFIX          Use this prefix for unqualified URLs. For
                                 example "gvsearch2:" downloads two videos
                                 from google videos for youtube-dl "large
                                 apple". Use the value "auto" to let
                                 youtube-dl guess ("auto_warning" to emit a
                                 warning when guessing). "error" just throws
                                 an error. The default value "fixup_error"
                                 repairs broken URLs, but emits an error if
                                 this is not possible instead of searching
--ignore-config, --no-config     Disable loading any configuration files
                                 except the one provided by --config-location.
                                 When given inside a configuration
                                 file, no further configuration files are
                                 loaded. Additionally, (for backward
                                 compatibility) if this option is found
                                 inside the system configuration file, the
                                 user configuration is not loaded
--config-location PATH           Location of the main configuration file;
                                 either the path to the config or its
                                 containing directory
--flat-playlist                  Do not extract the videos of a playlist,
                                 only list them
--no-flat-playlist               Extract the videos of a playlist
--mark-watched                   Mark videos watched (YouTube only)
--no-mark-watched                Do not mark videos watched (default)
--no-colors                      Do not emit color codes in output
--compat-options OPTS            Options that can help keep compatibility
                                 with youtube-dl and youtube-dlc
                                 configurations by reverting some of the
                                 changes made in yt-dlp. See "Differences in
                                 default behavior" for details

Network Options:

--proxy URL                      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
--socket-timeout SECONDS         Time to wait before giving up, in seconds
--source-address IP              Client-side IP address to bind to
-4, --force-ipv4                 Make all connections via IPv4
-6, --force-ipv6                 Make all connections via IPv6

Geo-restriction:

--geo-verification-proxy URL     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
--geo-bypass                     Bypass geographic restriction via faking
                                 X-Forwarded-For HTTP header
--no-geo-bypass                  Do not bypass geographic restriction via
                                 faking X-Forwarded-For HTTP header
--geo-bypass-country CODE        Force bypass geographic restriction with
                                 explicitly provided two-letter ISO 3166-2
                                 country code
--geo-bypass-ip-block IP_BLOCK   Force bypass geographic restriction with
                                 explicitly provided IP block in CIDR
                                 notation

Video Selection:

--playlist-start NUMBER          Playlist video to start at (default is 1)
--playlist-end NUMBER            Playlist video to end at (default is last)
--playlist-items ITEM_SPEC       Playlist video items to download. Specify
                                 indices of the videos in the playlist
                                 separated by commas like: "--playlist-items
                                 1,2,5,8" if you want to download videos
                                 indexed 1, 2, 5, 8 in the playlist. You can
                                 specify range: "--playlist-items
                                 1-3,7,10-13", it will download the videos
                                 at index 1, 2, 3, 7, 10, 11, 12 and 13
--match-title REGEX              Download only matching titles (regex or
                                 caseless sub-string)
--reject-title REGEX             Skip download for matching titles (regex or
                                 caseless sub-string)
--max-downloads NUMBER           Abort after downloading NUMBER files
--min-filesize SIZE              Do not download any videos smaller than
                                 SIZE (e.g. 50k or 44.6m)
--max-filesize SIZE              Do not download any videos larger than SIZE
                                 (e.g. 50k or 44.6m)
--date DATE                      Download only videos uploaded in this date.
                                 The date can be "YYYYMMDD" or in the format
                                 "(now|today)[+-][0-9](day|week|month|year)(s)?"
--datebefore DATE                Download only videos uploaded on or before
                                 this date. The date formats accepted is the
                                 same as --date
--dateafter DATE                 Download only videos uploaded on or after
                                 this date. The date formats accepted is the
                                 same as --date
--min-views COUNT                Do not download any videos with less than
                                 COUNT views
--max-views COUNT                Do not download any videos with more than
                                 COUNT views
--match-filter FILTER            Generic video filter. Specify any key (see
                                 "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 "view_count > 12", also
                                 works with >=, <, <=, !=, =) to compare
                                 against a number, key = 'LITERAL' (like
                                 "uploader = 'Mike Smith'", 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 <? 50 & description"
--no-match-filter                Do not use generic video filter (default)
--no-playlist                    Download only the video, if the URL refers
                                 to a video and a playlist
--yes-playlist                   Download the playlist, if the URL refers to
                                 a video and a playlist
--age-limit YEARS                Download only videos suitable for the given
                                 age
--download-archive FILE          Download only videos not listed in the
                                 archive file. Record the IDs of all
                                 downloaded videos in it
--break-on-existing              Stop the download process when encountering
                                 a file that is in the archive
--break-on-reject                Stop the download process when encountering
                                 a file that has been filtered out
--skip-playlist-after-errors N   Number of allowed failures until the rest
                                 of the playlist is skipped
--no-download-archive            Do not use archive file (default)

Download Options:

-N, --concurrent-fragments N     Number of fragments of a dash/hlsnative
                                 video that should be download concurrently
                                 (default is 1)
-r, --limit-rate RATE            Maximum download rate in bytes per second
                                 (e.g. 50K or 4.2M)
--throttled-rate RATE            Minimum download rate in bytes per second
                                 below which throttling is assumed and the
                                 video data is re-extracted (e.g. 100K)
-R, --retries RETRIES            Number of retries (default is 10), or
                                 "infinite"
--fragment-retries RETRIES       Number of retries for a fragment (default
                                 is 10), or "infinite" (DASH, hlsnative and
                                 ISM)
--skip-unavailable-fragments     Skip unavailable fragments for DASH,
                                 hlsnative and ISM (default)
                                 (Alias: --no-abort-on-unavailable-fragment)
--abort-on-unavailable-fragment  Abort downloading if a fragment is unavailable
                                 (Alias: --no-skip-unavailable-fragments)
--keep-fragments                 Keep downloaded fragments on disk after
                                 downloading is finished
--no-keep-fragments              Delete downloaded fragments after
                                 downloading is finished (default)
--buffer-size SIZE               Size of download buffer (e.g. 1024 or 16K)
                                 (default is 1024)
--resize-buffer                  The buffer size is automatically resized
                                 from an initial value of --buffer-size
                                 (default)
--no-resize-buffer               Do not automatically adjust the buffer size
--http-chunk-size SIZE           Size of a chunk for chunk-based HTTP
                                 downloading (e.g. 10485760 or 10M) (default
                                 is disabled). May be useful for bypassing
                                 bandwidth throttling imposed by a webserver
                                 (experimental)
--playlist-reverse               Download playlist videos in reverse order
--no-playlist-reverse            Download playlist videos in default order
                                 (default)
--playlist-random                Download playlist videos in random order
--xattr-set-filesize             Set file xattribute ytdl.filesize with
                                 expected file size
--hls-use-mpegts                 Use the mpegts container for HLS videos;
                                 allowing some players to play the video
                                 while downloading, and reducing the chance
                                 of file corruption if download is
                                 interrupted. This is enabled by default for
                                 live streams
--no-hls-use-mpegts              Do not use the mpegts container for HLS
                                 videos. This is default when not
                                 downloading live streams
--downloader [PROTO:]NAME        Name or path of the external downloader to
                                 use (optionally) prefixed by the protocols
                                 (http, ftp, m3u8, dash, rstp, rtmp, mms) to
                                 use it for. Currently supports native,
                                 aria2c, avconv, axel, curl, ffmpeg, httpie,
                                 wget (Recommended: aria2c). You can use
                                 this option multiple times to set different
                                 downloaders for different protocols. For
                                 example, --downloader aria2c --downloader
                                 "dash,m3u8:native" will use aria2c for
                                 http/ftp downloads, and the native
                                 downloader for dash/m3u8 downloads
                                 (Alias: --external-downloader)
--downloader-args NAME:ARGS      Give these arguments to the external
                                 downloader. Specify the downloader name and
                                 the arguments separated by a colon ":". You
                                 can use this option multiple times to give
                                 different arguments to different downloaders
                                 (Alias: --external-downloader-args)

Filesystem Options:

-a, --batch-file FILE            File containing URLs to download ('-' for
                                 stdin), one URL per line. Lines starting
                                 with '#', ';' or ']' are considered as
                                 comments and ignored
-P, --paths TYPES:PATH           The paths where the files should be
                                 downloaded. Specify the type of file and
                                 the path separated by a colon ":". All the
                                 same types as --output are supported.
                                 Additionally, you can also provide "home"
                                 and "temp" paths. All intermediary files
                                 are first downloaded to the temp path and
                                 then the final files are moved over to the
                                 home path after download is finished. This
                                 option is ignored if --output is an
                                 absolute path
-o, --output [TYPES:]TEMPLATE    Output filename template; see "OUTPUT
                                 TEMPLATE" for details
--output-na-placeholder TEXT     Placeholder value for unavailable meta
                                 fields in output filename template
                                 (default: "NA")
--restrict-filenames             Restrict filenames to only ASCII
                                 characters, and avoid "&" and spaces in
                                 filenames
--no-restrict-filenames          Allow Unicode characters, "&" and spaces in
                                 filenames (default)
--windows-filenames              Force filenames to be windows compatible
--no-windows-filenames           Make filenames windows compatible only if
                                 using windows (default)
--trim-filenames LENGTH          Limit the filename length (excluding
                                 extension) to the specified number of
                                 characters
-w, --no-overwrites              Do not overwrite any files
--force-overwrites               Overwrite all video and metadata files.
                                 This option includes --no-continue
--no-force-overwrites            Do not overwrite the video, but overwrite
                                 related files (default)
-c, --continue                   Resume partially downloaded files/fragments
                                 (default)
--no-continue                    Do not resume partially downloaded
                                 fragments. If the file is not fragmented,
                                 restart download of the entire file
--part                           Use .part files instead of writing directly
                                 into output file (default)
--no-part                        Do not use .part files - write directly
                                 into output file
--mtime                          Use the Last-modified header to set the
                                 file modification time (default)
--no-mtime                       Do not use the Last-modified header to set
                                 the file modification time
--write-description              Write video description to a .description
                                 file
--no-write-description           Do not write video description (default)
--write-info-json                Write video metadata to a .info.json file
                                 (this may contain personal information)
--no-write-info-json             Do not write video metadata (default)
--write-annotations              Write video annotations to a
                                 .annotations.xml file
--no-write-annotations           Do not write video annotations (default)
--write-playlist-metafiles       Write playlist metadata in addition to the
                                 video metadata when using --write-info-json,
                                 --write-description etc. (default)
--no-write-playlist-metafiles    Do not write playlist metadata when using
                                 --write-info-json, --write-description etc.
--clean-infojson                 Remove some private fields such as
                                 filenames from the infojson. Note that it
                                 could still contain some personal
                                 information (default)
--no-clean-infojson              Write all fields to the infojson
--write-comments                 Retrieve video comments to be placed in the
                                 infojson. The comments are fetched even
                                 without this option if the extraction is
                                 known to be quick (Alias: --get-comments)
--no-write-comments              Do not retrieve video comments unless the
                                 extraction is known to be quick
                                 (Alias: --no-get-comments)
--load-info-json FILE            JSON file containing the video information
                                 (created with the "--write-info-json"
                                 option)
--cookies FILE                   File to read cookies from and dump cookie
                                 jar in
--no-cookies                     Do not read/dump cookies from/to file
                                 (default)
--cookies-from-browser BROWSER[:PROFILE]
                                 Load cookies from a user profile of the
                                 given web browser. Currently supported
                                 browsers are: brave|chrome|chromium|edge|fi
                                 refox|opera|safari|vivaldi. You can specify
                                 the user profile name or directory using
                                 "BROWSER:PROFILE_NAME" or
                                 "BROWSER:PROFILE_PATH". If no profile is
                                 given, the most recently accessed one is
                                 used
--no-cookies-from-browser        Do not load cookies from browser (default)
--cache-dir DIR                  Location in the filesystem where youtube-dl
                                 can store some downloaded information (such
                                 as client ids and signatures) permanently.
                                 By default $XDG_CACHE_HOME/youtube-dl or
                                 ~/.cache/youtube-dl
--no-cache-dir                   Disable filesystem caching
--rm-cache-dir                   Delete all filesystem cache files

Thumbnail Options:

--write-thumbnail                Write thumbnail image to disk
--no-write-thumbnail             Do not write thumbnail image to disk
                                 (default)
--write-all-thumbnails           Write all thumbnail image formats to disk
--list-thumbnails                Simulate and list all available thumbnail
                                 formats

Internet Shortcut Options:

--write-link                     Write an internet shortcut file, depending
                                 on the current platform (.url, .webloc or
                                 .desktop). The URL may be cached by the OS
--write-url-link                 Write a .url Windows internet shortcut. The
                                 OS caches the URL based on the file path
--write-webloc-link              Write a .webloc macOS internet shortcut
--write-desktop-link             Write a .desktop Linux internet shortcut

Verbosity and Simulation Options:

-q, --quiet                      Activate quiet mode
--no-warnings                    Ignore warnings
-s, --simulate                   Do not download the video and do not write
                                 anything to disk
--ignore-no-formats-error        Ignore "No video formats" error. Usefull
                                 for extracting metadata even if the video
                                 is not actually available for download
                                 (experimental)
--no-ignore-no-formats-error     Throw error when no downloadable video
                                 formats are found (default)
--skip-download                  Do not download the video but write all
                                 related files (Alias: --no-download)
-O, --print TEMPLATE             Simulate, quiet but print the given fields.
                                 Either a field name or similar formatting
                                 as the output template can be used
-j, --dump-json                  Simulate, quiet but print JSON information.
                                 See "OUTPUT TEMPLATE" for a description of
                                 available keys
-J, --dump-single-json           Simulate, quiet but print JSON information
                                 for each command-line argument. If the URL
                                 refers to a playlist, dump the whole
                                 playlist information in a single line
--print-json                     Be quiet and print the video information as
                                 JSON (video is still being downloaded)
--force-write-archive            Force download archive entries to be
                                 written as far as no errors occur, even if
                                 -s or another simulation option is used
                                 (Alias: --force-download-archive)
--newline                        Output progress bar as new lines
--no-progress                    Do not print progress bar
--console-title                  Display progress in console titlebar
-v, --verbose                    Print various debugging information
--dump-pages                     Print downloaded pages encoded using base64
                                 to debug problems (very verbose)
--write-pages                    Write downloaded intermediary pages to
                                 files in the current directory to debug
                                 problems
--print-traffic                  Display sent and read HTTP traffic

Workarounds:

--encoding ENCODING              Force the specified encoding (experimental)
--no-check-certificate           Suppress HTTPS certificate validation
--prefer-insecure                Use an unencrypted connection to retrieve
                                 information about the video (Currently
                                 supported only for YouTube)
--user-agent UA                  Specify a custom user agent
--referer URL                    Specify a custom referer, use if the video
                                 access is restricted to one domain
--add-header FIELD:VALUE         Specify a custom HTTP header and its value,
                                 separated by a colon ":". You can use this
                                 option multiple times
--bidi-workaround                Work around terminals that lack
                                 bidirectional text support. Requires bidiv
                                 or fribidi executable in PATH
--sleep-requests SECONDS         Number of seconds to sleep between requests
                                 during data extraction
--sleep-interval SECONDS         Number of seconds to sleep before each
                                 download. This is the minimum time to sleep
                                 when used along with --max-sleep-interval
                                 (Alias: --min-sleep-interval)
--max-sleep-interval SECONDS     Maximum number of seconds to sleep. Can
                                 only be used along with --min-sleep-interval
--sleep-subtitles SECONDS        Number of seconds to sleep before each
                                 subtitle download

Video Format Options:

-f, --format FORMAT              Video format code, see "FORMAT SELECTION"
                                 for more details
-S, --format-sort SORTORDER      Sort the formats by the fields given, see
                                 "Sorting Formats" for more details
--S-force, --format-sort-force   Force user specified sort order to have
                                 precedence over all fields, see "Sorting
                                 Formats" for more details
--no-format-sort-force           Some fields have precedence over the user
                                 specified sort order (default), see
                                 "Sorting Formats" for more details
--video-multistreams             Allow multiple video streams to be merged
                                 into a single file
--no-video-multistreams          Only one video stream is downloaded for
                                 each output file (default)
--audio-multistreams             Allow multiple audio streams to be merged
                                 into a single file
--no-audio-multistreams          Only one audio stream is downloaded for
                                 each output file (default)
--prefer-free-formats            Prefer video formats with free containers
                                 over non-free ones of same quality. Use
                                 with "-S ext" to strictly prefer free
                                 containers irrespective of quality
--no-prefer-free-formats         Don't give any special preference to free
                                 containers (default)
--check-formats                  Check that the formats selected are
                                 actually downloadable
--no-check-formats               Do not check that the formats selected are
                                 actually downloadable
-F, --list-formats               List all available formats of requested
                                 videos
--merge-output-format FORMAT     If a merge is required (e.g.
                                 bestvideo+bestaudio), output to given
                                 container format. One of mkv, mp4, ogg,
                                 webm, flv. Ignored if no merge is required
--allow-unplayable-formats       Allow unplayable formats to be listed and
                                 downloaded. All video post-processing will
                                 also be turned off
--no-allow-unplayable-formats    Do not allow unplayable formats to be
                                 listed or downloaded (default)

Subtitle Options:

--write-subs                     Write subtitle file
--no-write-subs                  Do not write subtitle file (default)
--write-auto-subs                Write automatically generated subtitle file
                                 (Alias: --write-automatic-subs)
--no-write-auto-subs             Do not write auto-generated subtitles
                                 (default) (Alias: --no-write-automatic-subs)
--list-subs                      List all available subtitles for the video
--sub-format FORMAT              Subtitle format, accepts formats
                                 preference, for example: "srt" or
                                 "ass/srt/best"
--sub-langs LANGS                Languages of the subtitles to download (can
                                 be regex) or "all" separated by commas.
                                 (Eg: --sub-langs en.*,ja) You can prefix
                                 the language code with a "-" to exempt it
                                 from the requested languages. (Eg: --sub-
                                 langs all,-live_chat) Use --list-subs for a
                                 list of available language tags

Authentication Options:

-u, --username USERNAME          Login with this account ID
-p, --password PASSWORD          Account password. If this option is left
                                 out, yt-dlp will ask interactively
-2, --twofactor TWOFACTOR        Two-factor authentication code
-n, --netrc                      Use .netrc authentication data
--video-password PASSWORD        Video password (vimeo, youku)
--ap-mso MSO                     Adobe Pass multiple-system operator (TV
                                 provider) identifier, use --ap-list-mso for
                                 a list of available MSOs
--ap-username USERNAME           Multiple-system operator account login
--ap-password PASSWORD           Multiple-system operator account password.
                                 If this option is left out, yt-dlp will ask
                                 interactively
--ap-list-mso                    List all supported multiple-system
                                 operators

Post-Processing Options:

-x, --extract-audio              Convert video files to audio-only files
                                 (requires ffmpeg and ffprobe)
--audio-format FORMAT            Specify audio format to convert the audio
                                 to when -x is used. Currently supported
                                 formats are: best (default) or one of
                                 aac|flac|mp3|m4a|opus|vorbis|wav
--audio-quality QUALITY          Specify ffmpeg audio quality, insert a
                                 value between 0 (better) and 9 (worse) for
                                 VBR or a specific bitrate like 128K
                                 (default 5)
--remux-video FORMAT             Remux the video into another container if
                                 necessary (currently supported: mp4|mkv|flv
                                 |webm|mov|avi|mp3|mka|m4a|ogg|opus). If
                                 target container does not support the
                                 video/audio codec, remuxing will fail. You
                                 can specify multiple rules; Eg.
                                 "aac>m4a/mov>mp4/mkv" will remux aac to
                                 m4a, mov to mp4 and anything else to mkv.
--recode-video FORMAT            Re-encode the video into another format if
                                 re-encoding is necessary. The syntax and
                                 supported formats are the same as --remux-video
--postprocessor-args NAME:ARGS   Give these arguments to the postprocessors.
                                 Specify the postprocessor/executable name
                                 and the arguments separated by a colon ":"
                                 to give the argument to the specified
                                 postprocessor/executable. Supported PP are:
                                 Merger, ExtractAudio, SplitChapters,
                                 Metadata, EmbedSubtitle, EmbedThumbnail,
                                 SubtitlesConvertor, ThumbnailsConvertor,
                                 VideoRemuxer, VideoConvertor, SponSkrub,
                                 FixupStretched, FixupM4a, FixupM3u8,
                                 FixupTimestamp and FixupDuration. The
                                 supported executables are: AtomicParsley,
                                 FFmpeg, FFprobe, and SponSkrub. You can
                                 also specify "PP+EXE:ARGS" to give the
                                 arguments to the specified executable only
                                 when being used by the specified
                                 postprocessor. Additionally, for
                                 ffmpeg/ffprobe, "_i"/"_o" can be appended
                                 to the prefix optionally followed by a
                                 number to pass the argument before the
                                 specified input/output file. Eg: --ppa
                                 "Merger+ffmpeg_i1:-v quiet". You can use
                                 this option multiple times to give
                                 different arguments to different
                                 postprocessors. (Alias: --ppa)
-k, --keep-video                 Keep the intermediate video file on disk
                                 after post-processing
--no-keep-video                  Delete the intermediate video file after
                                 post-processing (default)
--post-overwrites                Overwrite post-processed files (default)
--no-post-overwrites             Do not overwrite post-processed files
--embed-subs                     Embed subtitles in the video (only for mp4,
                                 webm and mkv videos)
--no-embed-subs                  Do not embed subtitles (default)
--embed-thumbnail                Embed thumbnail in the video as cover art
--no-embed-thumbnail             Do not embed thumbnail (default)
--embed-metadata                 Embed metadata including chapter markers
                                 (if supported by the format) to the video
                                 file (Alias: --add-metadata)
--no-embed-metadata              Do not write metadata (default)
                                 (Alias: --no-add-metadata)
--parse-metadata FROM:TO         Parse additional metadata like title/artist
                                 from other fields; see "MODIFYING METADATA"
                                 for details
--xattrs                         Write metadata to the video file's xattrs
                                 (using dublin core and xdg standards)
--fixup POLICY                   Automatically correct known faults of the
                                 file. One of never (do nothing), warn (only
                                 emit a warning), detect_or_warn (the
                                 default; fix file if we can, warn
                                 otherwise), force (try fixing even if file
                                 already exists
--ffmpeg-location PATH           Location of the ffmpeg binary; either the
                                 path to the binary or its containing
                                 directory
--exec CMD                       Execute a command on the file after
                                 downloading and post-processing. Similar
                                 syntax to the output template can be used
                                 to pass any field as arguments to the
                                 command. An additional field "filepath"
                                 that contains the final path of the
                                 downloaded file is also available. If no
                                 fields are passed, "%(filepath)s" is
                                 appended to the end of the command
--exec-before-download CMD       Execute a command before the actual
                                 download. The syntax is the same as --exec
--convert-subs FORMAT            Convert the subtitles to another format
                                 (currently supported: srt|vtt|ass|lrc)
                                 (Alias: --convert-subtitles)
--convert-thumbnails FORMAT      Convert the thumbnails to another format
                                 (currently supported: jpg|png)
--split-chapters                 Split video into multiple files based on
                                 internal chapters. The "chapter:" prefix
                                 can be used with "--paths" and "--output"
                                 to set the output filename for the split
                                 files. See "OUTPUT TEMPLATE" for details
--no-split-chapters              Do not split video based on chapters
                                 (default)

SponSkrub (SponsorBlock) Options:

SponSkrub is a utility to mark/remove sponsor segments from downloaded YouTube videos using SponsorBlock API

--sponskrub                      Use sponskrub to mark sponsored sections.
                                 This is enabled by default if the sponskrub
                                 binary exists (Youtube only)
--no-sponskrub                   Do not use sponskrub
--sponskrub-cut                  Cut out the sponsor sections instead of
                                 simply marking them
--no-sponskrub-cut               Simply mark the sponsor sections, not cut
                                 them out (default)
--sponskrub-force                Run sponskrub even if the video was already
                                 downloaded
--no-sponskrub-force             Do not cut out the sponsor sections if the
                                 video was already downloaded (default)
--sponskrub-location PATH        Location of the sponskrub binary; either
                                 the path to the binary or its containing
                                 directory

Extractor Options:

--extractor-retries RETRIES      Number of retries for known extractor
                                 errors (default is 3), or "infinite"
--allow-dynamic-mpd              Process dynamic DASH manifests (default)
                                 (Alias: --no-ignore-dynamic-mpd)
--ignore-dynamic-mpd             Do not process dynamic DASH manifests
                                 (Alias: --no-allow-dynamic-mpd)
--hls-split-discontinuity        Split HLS playlists to different formats at
                                 discontinuities such as ad breaks
--no-hls-split-discontinuity     Do not split HLS playlists to different
                                 formats at discontinuities such as ad
                                 breaks (default)
--extractor-args KEY:ARGS        Pass these arguments to the extractor. See
                                 "EXTRACTOR ARGUMENTS" for details. You can
                                 use this option multiple times to give
                                 arguments for different extractors

CONFIGURATION

You can configure yt-dlp by placing any supported command line option to a configuration file. The configuration is loaded from the following locations:

Main Configuration: The file given by --config-location
Portable Configuration: yt-dlp.conf in the same directory as the bundled binary. If you are running from source-code (<root dir>/yt_dlp/__main__.py), the root directory is used instead.
Home Configuration: yt-dlp.conf in the home path given by -P "home:<path>", or in the current directory if no such path is given
User Configuration:
- %XDG_CONFIG_HOME%/yt-dlp/config (recommended on Linux/macOS)
- %XDG_CONFIG_HOME%/yt-dlp.conf
- %APPDATA%/yt-dlp/config (recommended on Windows)
- %APPDATA%/yt-dlp/config.txt
- ~/yt-dlp.conf
- ~/yt-dlp.conf.txt
Note that ~ points to C:\Users\<user name> on windows. Also, %XDG_CONFIG_HOME% defaults to ~/.config if undefined
System Configuration: /etc/yt-dlp.conf

For example, with the following configuration file yt-dlp will always extract the audio, not copy the mtime, use a proxy and save all videos under YouTube directory in your home directory:

# 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 YouTube directory in your home directory
-o ~/YouTube/%(title)s.%(ext)s

Note that options in configuration file are just the same options aka switches used in regular command line calls; thus there must be no whitespace after - or --, e.g. -o or --proxy but not - o or -- proxy.

You can use --ignore-config if you want to disable all configuration files for a particular yt-dlp run. If --ignore-config is found inside any configuration file, no further configuration will be loaded. For example, having the option in the portable configuration file prevents loading of user and system configurations. Additionally, (for backward compatibility) if --ignore-config is found inside the system configuration file, the user configuration is not loaded.

Authentication with `.netrc` file

You may also want to configure automatic credentials storage for extractors that support authentication (by providing login and password with --username and --password) in order not to pass credentials as command line arguments on every yt-dlp execution and prevent tracking plain text passwords in the shell command history. You can achieve this using a .netrc file on a per extractor basis. For that you will need to create a .netrc file in your $HOME and restrict permissions to read/write by only you:

touch $HOME/.netrc
chmod a-rwx,u+rw $HOME/.netrc

After that you can add credentials for an extractor in the following format, where extractor is the name of the extractor in lowercase:

machine <extractor> login <login> password <password>

For example:

machine youtube login myaccount@gmail.com password my_youtube_password
machine twitch login my_twitch_account_name password my_twitch_password

To activate authentication with the .netrc file you should pass --netrc to yt-dlp or place it in the configuration file.

On Windows you may also need to setup the %HOME% environment variable manually. For example:

set HOME=%USERPROFILE%

OUTPUT TEMPLATE

The -o option is used to indicate a template for the output file names while -P option is used to specify the path each type of file should be saved to.

tl;dr: navigate me to examples.

The simplest usage of -o is not to set any template arguments when downloading a single file, like in yt-dlp -o funny_video.flv "https://some/video" (hard-coding file extension like this is not recommended and could break some post-processing).

It may however also contain special sequences that will be replaced when downloading each video. The special sequences may be formatted according to python string formatting operations. For example, %(NAME)s or %(NAME)05d. To clarify, that is a percent symbol followed by a name in parentheses, followed by formatting operations.

The field names themselves (the part inside the parenthesis) can also have some special formatting:

Object traversal: The dictionaries and lists available in metadata can be traversed by using a . (dot) separator. You can also do python slicing using :. Eg: %(tags.0)s, %(subtitles.en.-1.ext), %(id.3:7:-1)s. Note that the fields that become available using this method are not listed below. Use -j to see such fields
Addition: Addition and subtraction of numeric fields can be done using + and - respectively. Eg: %(playlist_index+10)03d, %(n_entries+1-playlist_index)d
Date/time Formatting: Date/time fields can be formatted according to strftime formatting by specifying it separated from the field name using a >. Eg: %(duration>%H-%M-%S)s, %(upload_date>%Y-%m-%d)s, %(epoch-3600>%H-%M-%S)s
Default: A default value can be specified for when the field is empty using a | seperator. This overrides --output-na-template. Eg: %(uploader|Unknown)s

To summarize, the general syntax for a field is:

%(name[.keys][addition][>strf][|default])[flags][width][.precision][length]type

Additionally, you can set different output templates for the various metadata files separately from the general output template by specifying the type of file followed by the template separated by a colon :. The different file types supported are subtitle, thumbnail, description, annotation, infojson, pl_thumbnail, pl_description, pl_infojson, chapter. For example, -o '%(title)s.%(ext)s' -o 'thumbnail:%(title)s\%(title)s.%(ext)s' will put the thumbnails in a folder with the same name as the video.

The available fields are:

id (string): Video identifier
title (string): Video title
url (string): Video URL
ext (string): Video filename extension
alt_title (string): A secondary title of the video
description (string): The description of the video
display_id (string): An alternative identifier for the video
uploader (string): Full name of the video uploader
license (string): License name the video is licensed under
creator (string): The creator of the video
release_date (string): The date (YYYYMMDD) when the video was released
timestamp (numeric): UNIX timestamp of the moment the video became available
upload_date (string): Video upload date (YYYYMMDD)
uploader_id (string): Nickname or id of the video uploader
channel (string): Full name of the channel the video is uploaded on
channel_id (string): Id of the channel
location (string): Physical location where the video was filmed
duration (numeric): Length of the video in seconds
duration_string (string): Length of the video (HH:mm:ss)
view_count (numeric): How many users have watched the video on the platform
like_count (numeric): Number of positive ratings of the video
dislike_count (numeric): Number of negative ratings of the video
repost_count (numeric): Number of reposts of the video
average_rating (numeric): Average rating give by users, the scale used depends on the webpage
comment_count (numeric): Number of comments on the video (For some extractors, comments are only downloaded at the end, and so this field cannot be used)
age_limit (numeric): Age restriction for the video (years)
live_status (string): One of 'is_live', 'was_live', 'upcoming', 'not_live'
is_live (boolean): Whether this video is a live stream or a fixed-length video
was_live (boolean): Whether this video was originally a live stream
playable_in_embed (string): Whether this video is allowed to play in embedded players on other sites
availability (string): Whether the video is 'private', 'premium_only', 'subscriber_only', 'needs_auth', 'unlisted' or 'public'
start_time (numeric): Time in seconds where the reproduction should start, as specified in the URL
end_time (numeric): Time in seconds where the reproduction should end, as specified in the URL
format (string): A human-readable description of the format
format_id (string): Format code specified by --format
format_note (string): Additional info about the format
width (numeric): Width of the video
height (numeric): Height of the video
resolution (string): Textual description of width and height
tbr (numeric): Average bitrate of audio and video in KBit/s
abr (numeric): Average audio bitrate in KBit/s
acodec (string): Name of the audio codec in use
asr (numeric): Audio sampling rate in Hertz
vbr (numeric): Average video bitrate in KBit/s
fps (numeric): Frame rate
vcodec (string): Name of the video codec in use
container (string): Name of the container format
filesize (numeric): The number of bytes, if known in advance
filesize_approx (numeric): An estimate for the number of bytes
protocol (string): The protocol that will be used for the actual download
extractor (string): Name of the extractor
extractor_key (string): Key name of the extractor
epoch (numeric): Unix epoch when creating the file
autonumber (numeric): Number that will be increased with each download, starting at --autonumber-start
playlist (string): Name or id of the playlist that contains the video
playlist_index (numeric): Index of the video in the playlist padded with leading zeros according to the total length of the playlist
playlist_id (string): Playlist identifier
playlist_title (string): Playlist title
playlist_uploader (string): Full name of the playlist uploader
playlist_uploader_id (string): Nickname or id of the playlist uploader
webpage_url (string): A URL to the video webpage which if given to yt-dlp should allow to get the same result again
original_url (string): The URL given by the user (or same as webpage_url for playlist entries)

Available for the video that belongs to some logical chapter or section:

chapter (string): Name or title of the chapter the video belongs to
chapter_number (numeric): Number of the chapter the video belongs to
chapter_id (string): Id of the chapter the video belongs to

Available for the video that is an episode of some series or programme:

series (string): Title of the series or programme the video episode belongs to
season (string): Title of the season the video episode belongs to
season_number (numeric): Number of the season the video episode belongs to
season_id (string): Id of the season the video episode belongs to
episode (string): Title of the video episode
episode_number (numeric): Number of the video episode within a season
episode_id (string): Id of the video episode

Available for the media that is a track or a part of a music album:

track (string): Title of the track
track_number (numeric): Number of the track within an album or a disc
track_id (string): Id of the track
artist (string): Artist(s) of the track
genre (string): Genre(s) of the track
album (string): Title of the album the track belongs to
album_type (string): Type of the album
album_artist (string): List of all artists appeared on the album
disc_number (numeric): Number of the disc or other physical medium the track belongs to
release_year (numeric): Year (YYYY) when the album was released

Available for chapter: prefix when using --split-chapters for videos with internal chapters:

section_title (string): Title of the chapter
section_number (numeric): Number of the chapter within the file
section_start (numeric): Start time of the chapter in seconds
section_end (numeric): End time of the chapter in seconds

Available only when used in --print:

urls (string): The URLs of all requested formats, one in each line
filename (string): Name of the video file. Note that the actual filename may be different due to post-processing. Use --exec echo to get the name after all postprocessing is complete

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 a particular extractor. Such sequences will be replaced with placeholder value provided with --output-na-placeholder (NA by default).

For example for -o %(title)s-%(id)s.%(ext)s and an mp4 video with title yt-dlp test video and id BaW_jenozKc, this will result in a yt-dlp test video-BaW_jenozKc.mp4 file created in the current directory.

For numeric sequences you can use numeric related formatting, for example, %(view_count)05d will result in a string with view count padded with zeros up to 5 characters, like in 00042.

Output templates can also contain arbitrary hierarchical path, e.g. -o '%(playlist)s/%(playlist_index)s - %(title)s.%(ext)s' which will result in downloading each video in a directory corresponding to this path template. Any missing directory will be automatically created for you.

To use percent literals in an output template use %%. To output to stdout use -o -.

The current default template is %(title)s [%(id)s].%(ext)s.

In some cases, you don't want special characters such as 中, spaces, 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 --restrict-filenames flag to get a shorter title:

Output template and Windows batch files

If you are using an output template inside a Windows batch file then you must escape plain percent characters (%) by doubling, so that -o "%(title)s-%(id)s.%(ext)s" should become -o "%%(title)s-%%(id)s.%%(ext)s". However you should not touch %'s that are not plain characters, e.g. environment variables for expansion should stay intact: -o "C:\%HOMEPATH%\Desktop\%%(title)s.%%(ext)s".

Output template examples

Note that on Windows you need to use double quotes instead of single.

$ yt-dlp --get-filename -o '%(title)s.%(ext)s' BaW_jenozKc
youtube-dl test video ''_ä↭𝕐.mp4    # All kinds of weird characters

$ yt-dlp --get-filename -o '%(title)s.%(ext)s' BaW_jenozKc --restrict-filenames
youtube-dl_test_video_.mp4          # A simple file name

# Download YouTube playlist videos in separate directory indexed by video order in a playlist
$ yt-dlp -o '%(playlist)s/%(playlist_index)s - %(title)s.%(ext)s' https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re

# Download YouTube playlist videos in separate directories according to their uploaded year
$ yt-dlp -o '%(upload_date>%Y)s/%(title)s.%(ext)s' https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re

# Download all playlists of YouTube channel/user keeping each playlist in separate directory:
$ yt-dlp -o '%(uploader)s/%(playlist)s/%(playlist_index)s - %(title)s.%(ext)s' https://www.youtube.com/user/TheLinuxFoundation/playlists

# Download Udemy course keeping each chapter in separate directory under MyVideos directory in your home
$ yt-dlp -u user -p password -P '~/MyVideos' -o '%(playlist)s/%(chapter_number)s - %(chapter)s/%(title)s.%(ext)s' https://www.udemy.com/java-tutorial/

# Download entire series season keeping each series and each season in separate directory under C:/MyVideos
$ yt-dlp -P "C:/MyVideos" -o "%(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
$ yt-dlp -o - BaW_jenozKc

FORMAT SELECTION

By default, yt-dlp tries to download the best available quality if you don't pass any options. This is generally equivalent to using -f bestvideo*+bestaudio/best. However, if multiple audiostreams is enabled (--audio-multistreams), the default format changes to -f bestvideo+bestaudio/best. Similarly, if ffmpeg is unavailable, or if you use yt-dlp to stream to stdout (-o -), the default becomes -f best/bestvideo+bestaudio.

The general syntax for format selection is -f FORMAT (or --format FORMAT) where FORMAT is a selector expression, i.e. an expression that describes format or formats you would like to download.

tl;dr: navigate me to examples.

The simplest case is requesting a specific format, for example with -f 22 you can download the format with format code equal to 22. You can get the list of available format codes for particular video using --list-formats or -F. Note that these format codes are extractor specific.

You can also use a file extension (currently 3gp, aac, flv, m4a, mp3, mp4, ogg, wav, webm are supported) to download the best quality format of a particular file extension served as a single file, e.g. -f webm will download the best quality format with the webm extension served as a single file.

You can also use special names to select particular edge case formats:

all: Select all formats
mergeall: Select and merge all formats (Must be used with --audio-multistreams, --video-multistreams or both)
b*, best*: Select the best quality format irrespective of whether it contains video or audio
w*, worst*: Select the worst quality format irrespective of whether it contains video or audio
b, best: Select the best quality format that contains both video and audio. Equivalent to best*[vcodec!=none][acodec!=none]
w, worst: Select the worst quality format that contains both video and audio. Equivalent to worst*[vcodec!=none][acodec!=none]
bv, bestvideo: Select the best quality video-only format. Equivalent to best*[acodec=none]
wv, worstvideo: Select the worst quality video-only format. Equivalent to worst*[acodec=none]
bv*, bestvideo*: Select the best quality format that contains video. It may also contain audio. Equivalent to best*[vcodec!=none]
wv*, worstvideo*: Select the worst quality format that contains video. It may also contain audio. Equivalent to worst*[vcodec!=none]
ba, bestaudio: Select the best quality audio-only format. Equivalent to best*[vcodec=none]
wa, worstaudio: Select the worst quality audio-only format. Equivalent to worst*[vcodec=none]
ba*, bestaudio*: Select the best quality format that contains audio. It may also contain video. Equivalent to best*[acodec!=none]
wa*, worstaudio*: Select the worst quality format that contains audio. It may also contain video. Equivalent to worst*[acodec!=none]

For example, to download the worst quality video-only format you can use -f worstvideo. It is however recommended not to use worst and related options. When your format selector is worst, the format which is worst in all respects is selected. Most of the time, what you actually want is the video with the smallest filesize instead. So it is generally better to use -f best -S +size,+br,+res,+fps instead of -f worst. See sorting formats for more details.

You can select the n'th best format of a type by using best<type>.<n>. For example, best.2 will select the 2nd best combined format. Similarly, bv*.3 will select the 3rd best format that contains a video stream.

If you want to download multiple videos and they don't have the same formats available, you can specify the order of preference using slashes. Note that formats on the left hand side are preferred, for example -f 22/17/18 will download format 22 if it's available, otherwise it will download format 17 if it's available, otherwise it will download format 18 if it's available, otherwise it will complain that no suitable formats are available for download.

If you want to download several formats of the same video use a comma as a separator, e.g. -f 22,17,18 will download all these three formats, of course if they are available. Or a more sophisticated example combined with the precedence feature: -f 136/137/mp4/bestvideo,140/m4a/bestaudio.

You can merge the video and audio of multiple formats into a single file using -f <format1>+<format2>+... (requires ffmpeg installed), for example -f bestvideo+bestaudio will download the best video-only format, the best audio-only format and mux them together with ffmpeg. Unless --video-multistreams is used, all formats with a video stream except the first one are ignored. Similarly, unless --audio-multistreams is used, all formats with an audio stream except the first one are ignored. For example, -f bestvideo+best+bestaudio --video-multistreams --audio-multistreams will download and merge all 3 given formats. The resulting file will have 2 video streams and 2 audio streams. But -f bestvideo+best+bestaudio --no-video-multistreams will download and merge only bestvideo and bestaudio. best is ignored since another format containing a video stream (bestvideo) has already been selected. The order of the formats is therefore important. -f best+bestaudio --no-audio-multistreams will download and merge both formats while -f bestaudio+best --no-audio-multistreams will ignore best and download only bestaudio.

Filtering Formats

You can also filter the video formats by putting a condition in brackets, as in -f "best[height=720]" (or -f "[filesize>10M]").

The following numeric meta fields can be used with comparisons <, <=, >, >=, = (equals), != (not equals):

filesize: The number of bytes, if known in advance
width: Width of the video, if known
height: Height of the video, if known
tbr: Average bitrate of audio and video in KBit/s
abr: Average audio bitrate in KBit/s
vbr: Average video bitrate in KBit/s
asr: Audio sampling rate in Hertz
fps: Frame rate

Also filtering work for comparisons = (equals), ^= (starts with), $= (ends with), *= (contains) and following string meta fields:

ext: File extension
acodec: Name of the audio codec in use
vcodec: Name of the video codec in use
container: Name of the container format
protocol: The protocol that will be used for the actual download, lower-case (http, https, rtsp, rtmp, rtmpe, mms, f4m, ism, http_dash_segments, m3u8, or m3u8_native)
format_id: A short description of the format
language: Language code

Any string comparison may be prefixed with negation ! in order to produce an opposite comparison, e.g. !*= (does not contain).

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 the website. Any other field made available by the extractor can also be used for filtering.

Formats for which the value is not known are excluded unless you put a question mark (?) after the operator. You can combine format filters, so -f "[height<=?720][tbr>500]" selects up to 720p videos (or videos where the height is not known) with a bitrate of at least 500 KBit/s. You can also use the filters with all to download all formats that satisfy the filter. For example, -f "all[vcodec=none]" selects all audio-only formats.

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 '(mp4,webm)[height<480]'.

Sorting Formats

You can change the criteria for being considered the best by using -S (--format-sort). The general format for this is --format-sort field1,field2.... The available fields are:

hasvid: Gives priority to formats that has a video stream
hasaud: Gives priority to formats that has a audio stream
ie_pref: The format preference as given by the extractor
lang: Language preference as given by the extractor
quality: The quality of the format as given by the extractor
source: Preference of the source as given by the extractor
proto: Protocol used for download (https/ftps > http/ftp > m3u8_native/m3u8 > http_dash_segments> websocket_frag > other > mms/rtsp > unknown > f4f/f4m)
vcodec: Video Codec (av01 > vp9.2 > vp9 > h265 > h264 > vp8 > h263 > theora > other > unknown)
acodec: Audio Codec (opus > vorbis > aac > mp4a > mp3 > ac3 > dts > other > unknown)
codec: Equivalent to vcodec,acodec
vext: Video Extension (mp4 > webm > flv > other > unknown). If --prefer-free-formats is used, webm is prefered.
aext: Audio Extension (m4a > aac > mp3 > ogg > opus > webm > other > unknown). If --prefer-free-formats is used, the order changes to opus > ogg > webm > m4a > mp3 > aac.
ext: Equivalent to vext,aext
filesize: Exact filesize, if know in advance. This will be unavailable for mu38 and DASH formats.
fs_approx: Approximate filesize calculated from the manifests
size: Exact filesize if available, otherwise approximate filesize
height: Height of video
width: Width of video
res: Video resolution, calculated as the smallest dimension.
fps: Framerate of video
tbr: Total average bitrate in KBit/s
vbr: Average video bitrate in KBit/s
abr: Average audio bitrate in KBit/s
br: Equivalent to using tbr,vbr,abr
asr: Audio sample rate in Hz

Note that any other numerical field made available by the extractor can also be used. All fields, unless specified otherwise, are sorted in descending order. To reverse this, prefix the field with a +. Eg: +res prefers format with the smallest resolution. Additionally, you can suffix a preferred value for the fields, separated by a :. Eg: res:720 prefers larger videos, but no larger than 720p and the smallest video if there are no videos less than 720p. For codec and ext, you can provide two preferred values, the first for video and the second for audio. Eg: +codec:avc:m4a (equivalent to +vcodec:avc,+acodec:m4a) sets the video codec preference to h264 > h265 > vp9 > vp9.2 > av01 > vp8 > h263 > theora and audio codec preference to mp4a > aac > vorbis > opus > mp3 > ac3 > dts. You can also make the sorting prefer the nearest values to the provided by using ~ as the delimiter. Eg: filesize~1G prefers the format with filesize closest to 1 GiB.

The fields hasvid, ie_pref, lang are always given highest priority in sorting, irrespective of the user-defined order. This behaviour can be changed by using --force-format-sort. Apart from these, the default order used is: quality,res,fps,codec:vp9.2,size,br,asr,proto,ext,hasaud,source,id. Note that the extractors may override this default order, but they cannot override the user-provided order.

If your format selector is worst, the last item is selected after sorting. This means it will select the format that is worst in all respects. Most of the time, what you actually want is the video with the smallest filesize instead. So it is generally better to use -f best -S +size,+br,+res,+fps.

Tip: You can use the -v -F to see how the formats have been sorted (worst to best).

Format Selection examples

Note that on Windows you may need to use double quotes instead of single.

# Download and merge the best video-only format and the best audio-only format,
# or download the best combined format if video-only format is not available
$ yt-dlp -f 'bv+ba/b'

# Download best format that contains video,
# and if it doesn't already have an audio stream, merge it with best audio-only format
$ yt-dlp -f 'bv*+ba/b'

# Same as above
$ yt-dlp

# Download the best video-only format and the best audio-only format without merging them
# For this case, an output template should be used since
# by default, bestvideo and bestaudio will have the same file name.
$ yt-dlp -f 'bv,ba' -o '%(title)s.f%(format_id)s.%(ext)s'

# Download and merge the best format that has a video stream,
# and all audio-only formats into one file
$ yt-dlp -f 'bv*+mergeall[vcodec=none]' --audio-multistreams

# Download and merge the best format that has a video stream,
# and the best 2 audio-only formats into one file
$ yt-dlp -f 'bv*+ba+ba.2' --audio-multistreams


# The following examples show the old method (without -S) of format selection
# and how to use -S to achieve a similar but (generally) better result

# Download the worst video available (old method)
$ yt-dlp -f 'wv*+wa/w'

# Download the best video available but with the smallest resolution
$ yt-dlp -S '+res'

# Download the smallest video available
$ yt-dlp -S '+size,+br'



# Download the best mp4 video available, or the best video if no mp4 available
$ yt-dlp -f 'bv*[ext=mp4]+ba[ext=m4a]/b[ext=mp4] / bv*+ba/b'

# Download the best video with the best extension
# (For video, mp4 > webm > flv. For audio, m4a > aac > mp3 ...)
$ yt-dlp -S 'ext'



# Download the best video available but no better than 480p,
# or the worst video if there is no video under 480p
$ yt-dlp -f 'bv*[height<=480]+ba/b[height<=480] / wv*+ba/w'

# Download the best video available with the largest height but no better than 480p,
# or the best video with the smallest resolution if there is no video under 480p
$ yt-dlp -S 'height:480'

# Download the best video available with the largest resolution but no better than 480p,
# or the best video with the smallest resolution if there is no video under 480p
# Resolution is determined by using the smallest dimension.
# So this works correctly for vertical videos as well
$ yt-dlp -S 'res:480'



# Download the best video (that also has audio) but no bigger than 50 MB,
# or the worst video (that also has audio) if there is no video under 50 MB
$ yt-dlp -f 'b[filesize<50M] / w'

# Download largest video (that also has audio) but no bigger than 50 MB,
# or the smallest video (that also has audio) if there is no video under 50 MB
$ yt-dlp -f 'b' -S 'filesize:50M'

# Download best video (that also has audio) that is closest in size to 50 MB
$ yt-dlp -f 'b' -S 'filesize~50M'



# Download best video available via direct link over HTTP/HTTPS protocol,
# or the best video available via any protocol if there is no such video
$ yt-dlp -f '(bv*+ba/b)[protocol^=http][protocol!*=dash] / (bv*+ba/b)'

# Download best video available via the best protocol
# (https/ftps > http/ftp > m3u8_native > m3u8 > http_dash_segments ...)
$ yt-dlp -S 'proto'



# Download the best video with h264 codec, or the best video if there is no such video
$ yt-dlp -f '(bv*+ba/b)[vcodec^=avc1] / (bv*+ba/b)'

# Download the best video with best codec no better than h264,
# or the best video with worst codec if there is no such video
$ yt-dlp -S 'codec:h264'

# Download the best video with worst codec no worse than h264,
# or the best video with best codec if there is no such video
$ yt-dlp -S '+codec:h264'



# More complex examples

# Download the best video no better than 720p preferring framerate greater than 30,
# or the worst video (still preferring framerate greater than 30) if there is no such video
$ yt-dlp -f '((bv*[fps>30]/bv*)[height<=720]/(wv*[fps>30]/wv*)) + ba / (b[fps>30]/b)[height<=720]/(w[fps>30]/w)'

# Download the video with the largest resolution no better than 720p,
# or the video with the smallest resolution available if there is no such video,
# preferring larger framerate for formats with the same resolution
$ yt-dlp -S 'res:720,fps'



# Download the video with smallest resolution no worse than 480p,
# or the video with the largest resolution available if there is no such video,
# preferring better codec and then larger total bitrate for the same resolution
$ yt-dlp -S '+res:480,codec,br'

MODIFYING METADATA

The metadata obtained the the extractors can be modified by using --parse-metadata FROM:TO. The general syntax is to give the name of a field or a template (with similar syntax to output template) to extract data from, and the format to interpret it as, separated by a colon :. Either a python regular expression with named capture groups or a similar syntax to the output template (only %(field)s formatting is supported) can be used for TO. The option can be used multiple times to parse and modify various fields.

Note that any field created by this can be used in the output template and will also affect the media file's metadata added when using --add-metadata.

This option also has a few special uses:

You can use this to change the metadata that is embedded in the media file. To do this, set the value of the corresponding field with a meta_ prefix. For example, any value you set to meta_description field will be added to the description field in the file. You can use this to set a different "description" and "synopsis", for example
You can download an additional URL based on the metadata of the currently downloaded video. To do this, set the field additional_urls to the URL that you want to download. Eg: --parse-metadata "description:(?P<additional_urls>https?://www\.vimeo\.com/\d+) will download the first vimeo video found in the description

Modifying metadata examples

Note that on Windows you may need to use double quotes instead of single.

# Interpret the title as "Artist - Title"
$ yt-dlp --parse-metadata 'title:%(artist)s - %(title)s'

# Regex example
$ yt-dlp --parse-metadata 'description:Artist - (?P<artist>.+)'

# Set title as "Series name S01E05"
$ yt-dlp --parse-metadata '%(series)s S%(season_number)02dE%(episode_number)02d:%(title)s'

# Set "comment" field in video metadata using description instead of webpage_url
$ yt-dlp --parse-metadata 'description:(?s)(?P<meta_comment>.+)' --add-metadata

EXTRACTOR ARGUMENTS

Some extractors accept additional arguments which can be passed using --extractor-args KEY:ARGS. ARGS is a ; (semicolon) seperated string of ARG=VAL1,VAL2. Eg: --extractor-args "youtube:skip=dash,hls;player_client=android" --extractor-args "funimation:version=uncut"

The following extractors use this feature:

youtube
- skip: hls or dash (or both) to skip download of the respective manifests
- player_client: Clients to extract video data from - one or more of web, android, ios, web_music, android_music, ios_music or all. By default, android,web is used. If the URL is from music.youtube.com, android,web,android_music,web_music is used
- player_skip: configs - skip any requests for client configs and use defaults
- comment_sort: top or new (default) - choose comment sorting mode (on YouTube's side).
- max_comments: maximum amount of comments to download (default all).
- max_comment_depth: maximum depth for nested comments. YouTube supports depths 1 or 2 (default).
funimation
- language: Languages to extract. Eg: funimation:language=english,japanese
- version: The video version to extract - uncut or simulcast
vikiChannel
- video_types: Types of videos to download - one or more of episodes, movies, clips, trailers

NOTE: These options may be changed/removed in the future without concern for backward compatibility

PLUGINS

Plugins are loaded from <root-dir>/ytdlp_plugins/<type>/__init__.py. Currently only extractor plugins are supported. Support for downloader and postprocessor plugins may be added in the future. See ytdlp_plugins for example.

Note: <root-dir> is the directory of the binary (<root-dir>/yt-dlp), or the root directory of the module if you are running directly from source-code (<root dir>/yt_dlp/__main__.py)

DEPRECATED OPTIONS

These are all the deprecated options and the current alternative to achieve the same effect

Not recommended

While these options still work, their use is not recommended since there are other alternatives to achieve the same

--get-description                --print description
--get-duration                   --print duration_string
--get-filename                   --print filename
--get-format                     --print format
--get-id                         --print id
--get-thumbnail                  --print thumbnail
-e, --get-title                  --print title
-g, --get-url                    --print urls
--all-formats                    -f all
--all-subs                       --sub-langs all --write-subs
--autonumber-size NUMBER         Use string formatting. Eg: %(autonumber)03d
--autonumber-start NUMBER        Use internal field formatting like %(autonumber+NUMBER)s
--metadata-from-title FORMAT     --parse-metadata "%(title)s:FORMAT"
--hls-prefer-native              --downloader "m3u8:native"
--hls-prefer-ffmpeg              --downloader "m3u8:ffmpeg"
--list-formats-old               --compat-options list-formats (Alias: --no-list-formats-as-table)
--list-formats-as-table          --compat-options -list-formats [Default] (Alias: --no-list-formats-old)
--sponskrub-args ARGS            --ppa "sponskrub:ARGS"
--youtube-skip-dash-manifest     --extractor-args "youtube:skip=dash" (Alias: --no-youtube-include-dash-manifest)
--youtube-skip-hls-manifest      --extractor-args "youtube:skip=hls" (Alias: --no-youtube-include-hls-manifest)
--youtube-include-dash-manifest  Default (Alias: --no-youtube-skip-dash-manifest)
--youtube-include-hls-manifest   Default (Alias: --no-youtube-skip-hls-manifest)
--test                           Used by developers for testing extractors. Not intended for the end user
--youtube-print-sig-code         Used for testing youtube signatures

Old aliases

These are aliases that are no longer documented for various reasons

--avconv-location                --ffmpeg-location
--cn-verification-proxy URL      --geo-verification-proxy URL
--dump-headers                   --print-traffic
--dump-intermediate-pages        --dump-pages
--force-write-download-archive   --force-write-archive
--load-info                      --load-info-json
--no-split-tracks                --no-split-chapters
--no-write-srt                   --no-write-subs
--prefer-unsecure                --prefer-insecure
--rate-limit RATE                --limit-rate RATE
--split-tracks                   --split-chapters
--srt-lang LANGS                 --sub-langs LANGS
--trim-file-names LENGTH         --trim-filenames LENGTH
--write-srt                      --write-subs
--yes-overwrites                 --force-overwrites

No longer supported

These options may no longer work as intended

--prefer-avconv                  avconv is not officially supported by yt-dlp (Alias: --no-prefer-ffmpeg)
--prefer-ffmpeg                  Default (Alias: --no-prefer-avconv)
-C, --call-home                  Not implemented
--no-call-home                   Default
--include-ads                    No longer supported
--no-include-ads                 Default

Removed

These options were deprecated since 2014 and have now been entirely removed

--id                             -o "%(id)s.%(ext)s"
-A, --auto-number                -o "%(autonumber)s-%(id)s.%(ext)s"
-t, --title                      -o "%(title)s-%(id)s.%(ext)s"
-l, --literal                    -o accepts literal names

For FAQ, Developer Instructions etc., see the original README

99 KiB Raw Blame History Unescape Escape