yt-dlpは、現在非アクティブになっているyoutube-dlcに基づくyoutube-dlフォークです。このプロジェクトの主な焦点は、元のプロジェクトを最新の状態に保ちながら、新しい機能とパッチを追加することです。
youtube-dl 2021.12.17 commit/8a158a9およびyoutube-dlc2020.11.11-3commit / f9401f2に基づく:最新のyoutube-dlに加えて、youtube-dlcのすべての機能とパッチを入手できます。
スポンサーブロックの統合:スポンサーブロックAPIを利用して、YouTube動画のスポンサーセクションにマークを付けたり削除したりでき
フォーマットの並べ替え:デフォルトのフォーマットの並べ替えオプションが変更され、より大きなビットレートを使用するのではなく、より高い解像度とより優れたコーデックが優先されるようになりました。さらに、を使用してソート順を指定できるようになり
-S。
--formatこれにより、 (例)を使用するだけで可能な形式よりもはるかに簡単な形式の選択が可能になります。
Animelover1984 / youtube-dlとの統合:、、、、 mp4 / ogg / opusへのサムネイルの埋め込み、プレイリストinfojsonなど、animelover1984/youtube-dlのほとんどの機能と改善点を利用できます。NicoNicoライブストリームは利用できないことに注意してください。詳細については、 #31を参照してください。
--write-comments
BiliBiliSearch
BilibiliChannel
Youtubeの改善:
:ytfavサポート
:ytwatchlaterします
:ytsubs
:ythistory
:ytrec
:ytnotif
ytsearch:、
ytsearchdate:)、検索URL、チャネル内検索は機能します
/video以前の動作を維持するために、チャネルのホームURLを自動的にリダイレクトします
255kbpsプレミアムCookieが提供されると、YouTube Musicからオーディオが抽出されます(利用可能な場合)
--live-from-start(実験的)を使用して最初からライブストリームをダウンロードする
ytstories:<channel UCID>)
ブラウザからのCookie:Cookieは、を使用してすべての主要なWebブラウザから自動的に抽出できます。
--cookies-from-browser BROWSER[+KEYRING][:PROFILE]
ダウンロード時間範囲:ビデオは、タイムスタンプまたはチャプターに基づいて部分的にダウンロードできます。
--download-sections
チャプターによるビデオの分割:ビデオは、を使用してチャプターに基づいて複数のファイルに分割できます
--split-chapters
マルチスレッドフラグメントのダウンロード:m3u8/mpdビデオの複数のフラグメントを並行してダウンロードします。
--concurrent-fragments( )オプションを使用して、使用
-Nするスレッドの数を設定します
HLS / DASH
aria2cを使用したAria2c: DASH(mpd)およびHLS(m3u8)形式の外部ダウンローダーとして使用できます
新規および修正されたエクストラクタ:多くの新しいエクストラクタが追加され、多くの既存のエクストラクタが修正されました。変更ログまたはサポートされているサイトのリストを参照してください
新しいMSO:Philo、Spectrum、SlingTV、Cablevision、RCNなど。
マニフェストからの字幕抽出:字幕はストリーミングメディアマニフェストから抽出できます。詳細については、 commit/be6202fを参照してください
複数のパスと出力テンプレート:さまざまな種類のファイルに対して、さまざまな出力テンプレートとダウンロードパスを指定できます。
--paths(
-P)を使用して、中間ファイルがダウンロードされる一時パスを設定することもできます。
ポータブル構成:構成ファイルは、ホームディレクトリとルートディレクトリから自動的にロードされます。詳細については、構成を参照してください
出力テンプレートの改善:出力テンプレートに、日時の書式設定、数値オフセット、オブジェクトトラバーサルなどを含めることができるようになりました。詳細については、出力テンプレートを参照してください。
--parse-metadataとの助けを借りて、さらに高度な操作を行うこともできます
--replace-in-metadata
その他の新しいオプション:、、、、、、、、、、など
--aliasの多く
--concat-playlist
--wait-for-video
--retry-sleep
--sleep-requests
--convert-thumbnails
--force-download-archive
--force-overwrites
--break-on-reject
改善
--format点: /
--match-filter、複数
--postprocessor-argsおよび
--downloader-args、より高速なアーカイブチェック、より多くのフォーマット選択オプション、マルチビデオ/オーディオのマージ、複数
--config-locations、
--execさまざまな段階での正規表現およびその他の演算子
プラグイン:ExtractorsとPostProcessorsは外部ファイルからロードできます。詳細についてはプラグインを参照してください
セルフアップデーター:リリースは、を使用して更新できます
yt-dlp -U
変更の完全なリストについては、変更ログまたはコミットを参照してください
yt-dlpのデフォルトオプションの一部は、youtube-dlおよびyoutube-dlcのオプションとは異なります。
--auto-number(
-A)、
--title(
-t)、および
--literal(
-l)は機能しなくなりました。詳細については、削除されたオプションを参照してください
avconvの代替としてサポートされていません
ffmpeg
%(title)s [%(id)s].%(ext)sです。この変更の本当の理由はありません。これは、yt-dlpが公開される前に変更されており、現在はに戻す予定はありません
%(title)s-%(id)s.%(ext)s。代わりに、
--compat-options filename
--format-sortこのオプションを使用して、これを任意の順序に変更したり、
--compat-options format-sortyoutube-dlの並べ替え順序を使用したりできます。
bv*+ba/b。これは、最良のビデオのみのフォーマットよりも優れたビデオとオーディオの組み合わせフォーマットが見つかった場合、前者が優先されることを意味します。
-f bv+ba/bまたはを使用
--compat-options format-specしてこれを元に戻します
-f bv*+ba)。必要に応じて、とを使用してこの機能を有効にする必要があり
--audio-multistreamsます
--video-multistreams。
--compat-options multistreams両方を有効にするために使用することもできます
--no-abort-on-errorデフォルトで有効になっています。
--abort-on-error代わりにまたはを使用
--compat-options abort-on-errorしてエラーで中止する
--no-write-playlist-metafilesかどうか
--compat-options no-playlist-metafiles
--add-metadataと一緒に使用すると、メタデータの書き込みに加えて、
infojsonをファイルに添付します。またはを使用してこれを元に戻します
mkv
--write-info-json
--no-embed-info-json
--compat-options no-attach-info-json
--add-metadata一部のメタデータは、youtube-dlと比較して、使用時に異なるフィールドに埋め込まれます。最も注目すべきは、
commentフィールドに
webpage_urlと
synopsisが含まれていること
descriptionです。これを好みに合わせて変更したり、元に戻したりするために使用
--parse-metadataできます
--compat-options embed-metadata
playlist_index
--playlist-reverseやなどのオプションを使用すると、動作が異なります
--playlist-items。詳細については、 #302を参照してください。
--compat-options playlist-index以前の動作を維持したい場合に使用できます
-F新しい形式で一覧表示されます。
--compat-options list-formatsこれを元に戻すために使用します
--compat-options seperate-video-versionsデフォルトのプレーヤーのみから情報を抽出するために使用します
--sub-langs all,-live_chatライブチャットを除くすべての字幕をダウンロードするために使用します。
--compat-options no-live-chatライブチャットがダウンロードされないようにするためにも使用できます
/videoます。URLにを追加
/featuredして、ホームページのビデオのみをダウンロードします。チャンネルに[動画]タブがない場合は、
UU代わりに同等の再生リストをダウンロードしようとします。他のすべてのタブでは、チャネルに要求されたタブが表示されない場合、エラーが発生します。また、
/liveチャンネル全体をサイレントにダウンロードするのではなく、ライブビデオがない場合、URLはエラーを発生させます。
--compat-options no-youtube-channel-redirectこれらすべてのリダイレクトを元に戻すために使用できます
--compat-options no-youtube-unavailable-videosこれを削除するために使用します
ffmpeg、フォーマットのダウンロードとマージは、可能な場合は1つのステップで実行されます。
--compat-options no-direct-mergeこれを元に戻すために使用します
mp4、可能であれば変異原で行われます。
--compat-options embed-thumbnail-atomicparsley代わりにAtomicParsleyの使用を強制するために使用します
--no-clean-infojsonまたはを使用
--compat-options no-clean-infojsonしてこれを元に戻します
--embed-subsを
--write-subs一緒に使用すると、字幕はディスクに書き込まれ、メディアファイルにも埋め込まれます。
--embed-subs潜水艦を埋め込んで、別のファイルを自動的に削除するためだけに使用できます。詳細については、 #630(コメント)を参照してください。
--compat-options no-keep-subsこれを元に戻すために使用できます
certifiインストールされている場合、SSLルート証明書に使用されます。システム証明書のみを使用する場合は、
--compat-options no-certifi
--compat-options filename-sanitizationyoutube-dlの動作に戻すために使用できます
使いやすさのために、さらにいくつかの互換オプションが利用可能です。
--compat-options all:すべての互換オプションを使用してください(使用しないでください)
--compat-options youtube-dl: と同じ
--compat-options all,-multistreams
--compat-options youtube-dlc: と同じ
--compat-options all,-no-live-chat,-no-youtube-channel-redirect
次のいずれかの方法を使用してyt-dlpをインストールできます。
OSに適したバイナリファイルをダウンロードするだけです
注:マンページ、シェル補完ファイルなどは、ソースtarballで入手できます。
UNIXライクなOS(MacOS、Linux、BSD)では、次のいずれかの方法で同じものをインストールすることもできます。
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 --dir /usr/local/bin -o yt-dlp sudo chmod a+rx /usr/local/bin/yt-dlp
PyPIパッケージは次のコマンドでインストールできます。
python3 -m pip install -U yt-dlp
次を使用して、オプションの依存関係なしでインストールできます。
python3 -m pip install --no-deps -U yt-dlp
最先端になりたい場合は、次のコマンドを使用してマスターブランチをインストールすることもできます。
python3 -m pip install --force-reinstall https://github.com/yt-dlp/yt-dlp/archive/master.tar.gz
一部のシステムでは、
pyまたは
pythonの代わりにを使用する必要がある場合があります
python3
Homebrewを使用しているmacOSまたはLinuxユーザーは、次の方法でインストールすることもできます。
brew install yt-dlp/taps/yt-dlp
提供されているリリースを使用している場合は、を使用
yt-dlp -Uして更新できます
pipを使用してインストールした場合は、プログラムのインストールに使用したのと同じコマンドを再実行するだけです。
Homebrewを使用してインストールした場合は、
brew upgrade yt-dlp/taps/yt-dlp
ファイル | 説明 |
---|---|
yt-dlp | プラットフォームに依存しないzipimportバイナリ。Pythonが必要(Linux / BSDに推奨) |
yt-dlp.exe | Windows(Win7 SP1 +)スタンドアロンx64バイナリ(Windowsに推奨) |
yt-dlp_macos | MacOS(10.15+)スタンドアロン実行可能ファイル(MacOSに推奨) |
ファイル | 説明 |
---|---|
yt-dlp_x86.exe | Windows(Vista SP2 +)スタンドアロンx86(32ビット)バイナリ |
yt-dlp_min.exe | Windows(Win7 SP1 +)で構築されたスタンドアロンのx64バイナリpy2exe (非推奨) |
yt-dlp_linux | UNIXスタンドアロンx64バイナリ |
yt-dlp_linux.zip | パッケージ化されていないUnix実行可能ファイル(自動更新なし) |
yt-dlp_win.zip | パッケージ化されていないWindows実行可能ファイル(自動更新なし) |
yt-dlp_macos.zip | パッケージ化されていないMacOS(10.15+)実行可能ファイル(自動更新なし) |
ファイル | 説明 |
---|---|
yt-dlp.tar.gz | ソースtarball。マンページ、補完なども含まれています |
SHA2-512SUMS | GNUスタイルのSHA512の合計 |
SHA2-256SUMS | GNUスタイルのSHA256の合計 |
Pythonバージョン3.7以降(CPythonおよびPyPy)がサポートされています。他のバージョンおよび実装は、正しく機能する場合と機能しない場合があります。
他のすべての依存関係はオプションで
ffmpegあり
ffprobe、強くお勧めします
ffmpegおよびffprobe-個別のビデオファイルとオーディオファイルのさまざまな後処理タスクに必要です。ライセンスはビルドによって異なります
注:新しいffmpegバージョンには、yt-dlpと一緒に使用するとさまざまな問題を引き起こすいくつかのリグレッションがあります。ffmpegは非常に重要な依存関係であるため、 yt-dlp/FFmpeg-Buildsでこれらの問題のパッチを含むカスタムビルドを提供しています。これらのビルドによって解決される特定の問題の詳細については、Readmeを参照してください
--embed-thumbnail特定のフォーマット用。GPLv2+の下でライセンス供与
--embed-thumbnailの
mp4/
m4aファイル。GPLv2+の下でライセンス供与
mutagen
ffmpeg
--xattr)を。MIT、 LGPL2.1、 GPLv2+でそれぞれライセンス供与
--cookies-from-browserキーリングにアクセスするため。BSD-3-Clauseの下でライセンス供与
--downloader
rtmp。代わりにffmpegを使用できます
--downloader ffmpeg。GPLv2+の下でライセンス供与
rstp/
mmsストリーム用。代わりにffmpegを使用できます
--downloader ffmpeg。GPLv2+の下でライセンス供与
依存関係を使用または再配布するには、それぞれのライセンス条項に同意する必要があります。
WindowsおよびMacOSスタンドアロンリリースバイナリは、Pythonインタープリターを使用して構築され、*でマークされたパッケージが含まれています。
試行しているタスクに必要な依存関係がない場合、yt-dlpは警告を表示します。現在利用可能なすべての依存関係が
--verbose出力の上部に表示されます
Windows / MacOS実行可能ファイルをビルドするには、Pythonと
pyinstaller(および必要に応じてyt-dlpのオプションの依存関係のいずれか)が必要です。必要な依存関係をすべてインストールしたら、を実行するだけ
pyinst.pyです。実行可能ファイルは、使用されているPythonと同じアーキテクチャ(32/64ビット)用にビルドされます。
python3 -m pip install -U pyinstaller -r requirements.txt python3 devscripts/make_lazy_extractors.py python3 pyinst.py
一部のシステムでは、
pyまたは
pythonの代わりにを使用する必要がある場合があります
python3。
pyinstallerは、仮想環境を使用せずにWindowsストアからインストールされたPythonをサポートしていないことに注意してください。
重要:使用せず
pyinstallerに直接実行することは、公式にはサポートされていません。これは正しく機能する場合と機能しない場合があります。
pyinst.py
ビルドツール
python(3.6+)、、
zip(
makeGNU)、
pandoc*、および
pytest*が必要になります。
これらをインストールした後、単にを実行し
makeます。
代わりに実行
make yt-dlpして、追加ファイルを更新せずにバイナリのみをコンパイルすることもできます。( *でマークされた依存関係はこれには必要ありません)
py2exeでビルドするオプションを提供していますが、py2exeビルドには/を含めることができず、ターゲットコンピューターでVC ++ 14を実行する必要があるため、代わりにPyInstallerを使用してビルドすることをお勧めします。pycryptodomex
certifi
とにかくビルドしたい場合は、Pythonとpy2exeをインストールしてから、
setup.py py2exe
py -m pip install -U py2exe -r requirements.txt py devscripts/make_lazy_extractors.py py setup.py py2exe
devscripts/update-version.py-現在のタイムスタンプに基づいてバージョン番号を更新します
devscripts/make_lazy_extractors.py-怠惰な抽出機能を作成します。バイナリ(任意のバリアント)をビルドする前にこれを実行すると、起動パフォーマンスが向上します。
YTDLP_NO_LAZY_EXTRACTORS=1レイジーエクストラクタのロードを強制的に無効にする場合は、環境変数を設定します。
githubでプロジェクトをフォークし、フォークのビルドワークフローを実行して、完全なリリースを自動的にビルドすることもできます
yt-dlp [OPTIONS] [--] URL [URL...]
Ctrl+Fあなたの友達です:D
-h, --help Print this help text and exit --version Print program version and exit -U, --update Update this program to latest version --no-update Do not update (default) -i, --ignore-errors Ignore download and postprocessing errors. The download will be considered successful even if the postprocessing fails --no-abort-on-error Continue with next video on download errors; e.g. to skip unavailable videos in a playlist (default) --abort-on-error Abort downloading of further videos if an error occurs (Alias: --no-ignore-errors) --dump-user-agent Display the current user-agent and exit --list-extractors List all supported extractors and exit --extractor-descriptions Output descriptions of all supported extractors and exit --force-generic-extractor Force extraction to use the generic extractor --default-search PREFIX Use this prefix for unqualified URLs. Eg: "gvsearch2:python" downloads two videos from google videos for the search term "python". Use the value "auto" to let yt-dlp 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 Don't load any more configuration files except those given by --config-locations. For backward compatibility, if this option is found inside the system configuration file, the user configuration is not loaded. (Alias: --no-config) --no-config-locations Do not load any custom configuration files (default). When given inside a configuration file, ignore all previous --config-locations defined in the current file --config-locations PATH Location of the main configuration file; either the path to the config or its containing directory ("-" for stdin). Can be used multiple times and inside other configuration files --flat-playlist Do not extract the videos of a playlist, only list them --no-flat-playlist Extract the videos of a playlist --live-from-start Download livestreams from the start. Currently only supported for YouTube (Experimental) --no-live-from-start Download livestreams from the current time (default) --wait-for-video MIN[-MAX] Wait for scheduled streams to become available. Pass the minimum number of seconds (or range) to wait between retries --no-wait-for-video Do not wait for scheduled streams (default) --mark-watched Mark videos watched (even with --simulate) --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 or youtube-dlc configurations by reverting some of the changes made in yt-dlp. See "Differences in default behavior" for details --alias ALIASES OPTIONS Create aliases for an option string. Unless an alias starts with a dash "-", it is prefixed with "--". Arguments are parsed according to the Python string formatting mini-language. Eg: --alias get-audio,-X "-S=aext:{0},abr -x --audio-format {0}" creates options "--get-audio" and "-X" that takes an argument (ARG0) and expands to "-S=aext:ARG0,abr -x --audio-format ARG0". All defined aliases are listed in the --help output. Alias options can trigger more aliases; so be carefull to avoid defining recursive options. As a safety measure, each alias may be triggered a maximum of 100 times. This option can be used multiple times
--proxy URL Use the specified HTTP/HTTPS/SOCKS proxy. To enable SOCKS proxy, specify a proper scheme. Eg: socks5://user:[email protected]: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-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 (default) --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
-I, --playlist-items ITEM_SPEC Comma seperated playlist_index of the videos to download. You can specify a range using "[START]:[STOP][:STEP]". For backward compatibility, START-STOP is also supported. Use negative indices to count from the right and negative STEP to download in reverse order. Eg: "-I 1:3,7,-5::2" used on a playlist of size 15 will download the videos at index 1,2,3,7,11,13,15 --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 on this date. The date can be "YYYYMMDD" or in the format [now|today|yesterday][-N[day|week|month|year]]. Eg: --date today-2weeks --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 --match-filters FILTER Generic video filter. Any "OUTPUT TEMPLATE" field can be compared with a number or a string using the operators defined in "Filtering formats". You can also simply specify a field to match if the field is present, use "!field" to check if the field is not present, and "&" to check multiple conditions. Use a "\" to escape "&" or quotes if needed. If used multiple times, the filter matches if atleast one of the conditions are met. Eg: --match-filter !is_live --match-filter "like_count>?100 & description~='(?i)\bcats \& dogs\b'" matches only videos that are not live OR those that have a like count more than 100 (or the like field is not available) and also has a description that contains the phrase "cats & dogs" (caseless). Use "--match-filter -" to interactively ask whether to download each video --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 --no-download-archive Do not use archive file (default) --max-downloads NUMBER Abort after downloading NUMBER files --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 --break-per-input Make --break-on-existing, --break-on-reject and --max-downloads act only on the current input URL --no-break-per-input --break-on-existing and similar options terminates the entire download queue --skip-playlist-after-errors N Number of allowed failures until the rest of the playlist is skipped
-N, --concurrent-fragments N Number of fragments of a dash/hlsnative video that should be downloaded 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" --file-access-retries RETRIES Number of times to retry on file access error (default is 3), or "infinite" --fragment-retries RETRIES Number of retries for a fragment (default is 10), or "infinite" (DASH, hlsnative and ISM) --retry-sleep [TYPE:]EXPR An expression for the time to sleep between retries in seconds (optionally) prefixed by the type of retry (file_access, fragment, http (default)) to apply the sleep to. EXPR can be a number, linear=START[:END[:STEP=1]] or exp=START[:END[:BASE=2]]. This option can be used multiple times to set the sleep for the different retry types. Eg: --retry-sleep linear=1::2 --retry-sleep fragment:exp=1:20 --skip-unavailable-fragments Skip unavailable fragments for DASH, hlsnative and ISM downloads (default) (Alias: --no-abort-on-unavailable-fragment) --abort-on-unavailable-fragment Abort download 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-random Download playlist videos in random order --lazy-playlist Process entries in the playlist as they are received. This disables n_entries, --playlist-random and --playlist-reverse --no-lazy-playlist Process videos in the playlist only after the entire playlist is parsed (default) --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 --download-sections REGEX Download only chapters whose title matches the given regular expression. Time ranges prefixed by a "*" can also be used in place of chapters to download the specified range. Eg: --download-sections "*10:15-15:00" --download-sections "intro". Needs ffmpeg. This option can be used multiple times to download multiple sections --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. 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 ":". For ffmpeg, arguments can be passed to different positions using the same syntax as --postprocessor-args. You can use this option multiple times to give different arguments to different downloaders (Alias: --external-downloader-args)
-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 --no-batch-file Do not read URLs from batch file (default) -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" (default) 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 for unavailable fields in "OUTPUT 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-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-info-json Remove some private fields such as filenames from the infojson. Note that it could still contain some personal information (default) --no-clean-info-json 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 Netscape formatted 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[+KEYRING][:PROFILE] The name of the browser and (optionally) the name/path of the profile to load cookies from, separated by a ":". Currently supported browsers are: brave, chrome, chromium, edge, firefox, opera, safari, vivaldi. By default, the most recently accessed profile is used. The keyring used for decrypting Chromium cookies on Linux can be (optionally) specified after the browser name separated by a "+". Currently supported keyrings are: basictext, gnomekeyring, kwallet --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/yt-dlp or ~/.cache/yt-dlp --no-cache-dir Disable filesystem caching --rm-cache-dir Delete all filesystem cache files
--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 List available thumbnails of each video. Simulate unless --no-simulate is used
--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
-q, --quiet Activate quiet mode. If used with --verbose, print the log to stderr --no-warnings Ignore warnings -s, --simulate Do not download the video and do not write anything to disk --no-simulate Download the video even if printing/listing options are used --ignore-no-formats-error Ignore "No video formats" error. Useful for extracting metadata even if the videos are 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 [WHEN:]TEMPLATE Field name or output template to print to screen, optionally prefixed with when to print it, separated by a ":". Supported values of "WHEN" are the same as that of --use-postprocessor, and "video" (default). Implies --quiet. Implies --simulate unless --no-simulate or later stages of WHEN are used. This option can be used multiple times --print-to-file [WHEN:]TEMPLATE FILE Append given template to the file. The values of WHEN and TEMPLATE are same as that of --print. FILE uses the same syntax as the output template. This option can be used multiple times -j, --dump-json Quiet, but print JSON information for each video. Simulate unless --no-simulate is used. See "OUTPUT TEMPLATE" for a description of available keys -J, --dump-single-json Quiet, but print JSON information for each url or infojson passed. Simulate unless --no-simulate is used. If the URL refers to a playlist, the whole playlist information is dumped in a single line --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 --progress Show progress bar, even if in quiet mode --console-title Display progress in console titlebar --progress-template [TYPES:]TEMPLATE Template for progress outputs, optionally prefixed with one of "download:" (default), "download-title:" (the console title), "postprocess:", or "postprocess-title:". The video's fields are accessible under the "info" key and the progress attributes are accessible under "progress" key. E.g.: --console-title --progress-template "download-title:%(info.id)s-%(progress.eta)s" -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
--encoding ENCODING Force the specified encoding (experimental) --legacy-server-connect Explicitly allow HTTPS connection to servers that do not support RFC 5746 secure renegotiation --no-check-certificates Suppress HTTPS certificate validation --prefer-insecure Use an unencrypted connection to retrieve information about the video (Currently supported only for YouTube) --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
-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 --format-sort-force Force user specified sort order to have precedence over all fields, see "Sorting Formats" for more details (Alias: --S-force) --no-format-sort-force Some fields have precedence over the user specified sort order (default) --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 Make sure formats are selected only from those that are actually downloadable --check-all-formats Check all formats for whether they are actually downloadable --no-check-formats Do not check that the formats are actually downloadable -F, --list-formats List available formats of each video. Simulate unless --no-simulate is used --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
--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 available subtitles of each video. Simulate unless --no-simulate is used --sub-format FORMAT Subtitle format; accepts formats preference, Eg: "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 exclude it from the requested languages. (Eg: --sub-langs all,-live_chat) Use --list-subs for a list of available language tags
-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 --netrc-location PATH Location of .netrc authentication data; either the path or its containing directory. Defaults to ~/.netrc --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 --client-certificate CERTFILE Path to client certificate file in PEM format. May include the private key --client-certificate-key KEYFILE Path to private key file for client certificate --client-certificate-password PASSWORD Password for client certificate private key, if encrypted. If not provided, and the key is encrypted, yt-dlp will ask interactively
-x, --extract-audio Convert video files to audio-only files (requires ffmpeg and ffprobe) --audio-format FORMAT Format to convert the audio to when -x is used. (currently supported: best (default), mp3, aac, m4a, opus, vorbis, flac, alac, wav). You can specify multiple rules using similar syntax as --remux-video --audio-quality QUALITY Specify ffmpeg audio quality to use when converting the audio with -x. Insert a value between 0 (best) and 10 (worst) 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, mka, ogg, mp3, aac, m4a, opus, vorbis, flac, alac, wav). 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 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, ModifyChapters, SplitChapters, ExtractAudio, VideoRemuxer, VideoConvertor, Metadata, EmbedSubtitle, EmbedThumbnail, SubtitlesConvertor, ThumbnailsConvertor, FixupStretched, FixupM4a, FixupM3u8, FixupTimestamp and FixupDuration. The supported executables are: AtomicParsley, FFmpeg and FFprobe. 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 to the video file. Also embeds chapters/infojson if present unless --no-embed-chapters/--no-embed-info-json are used (Alias: --add-metadata) --no-embed-metadata Do not add metadata to file (default) (Alias: --no-add-metadata) --embed-chapters Add chapter markers to the video file (Alias: --add-chapters) --no-embed-chapters Do not add chapter markers (default) (Alias: --no-add-chapters) --embed-info-json Embed the infojson as an attachment to mkv/mka video files --no-embed-info-json Do not embed the infojson as an attachment to the video file --parse-metadata FROM:TO Parse additional metadata like title/artist from other fields; see "MODIFYING METADATA" for details --replace-in-metadata FIELDS REGEX REPLACE Replace text in a metadata field using the given regex. This option can be used multiple times --xattrs Write metadata to the video file's xattrs (using dublin core and xdg standards) --concat-playlist POLICY Concatenate videos in a playlist. One of "never", "always", or "multi_video" (default; only when the videos form a single show). All the video files must have same codecs and number of streams to be concatable. The "pl_video:" prefix can be used with "--paths" and "--output" to set the output filename for the concatenated files. See "OUTPUT TEMPLATE" for details --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 [WHEN:]CMD Execute a command, optionally prefixed with when to execute it (after_move if unspecified), separated by a ":". Supported values of "WHEN" are the same as that of --use-postprocessor. Same syntax as the output template can be used to pass any field as arguments to the command. After download, an additional field "filepath" that contains the final path of the downloaded file is also available, and if no fields are passed, %(filepath)q is appended to the end of the command. This option can be used multiple times --no-exec Remove any previously defined --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, webp). You can specify multiple rules using similar syntax as --remux-video --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) --remove-chapters REGEX Remove chapters whose title matches the given regular expression. The syntax is the same as --download-sections. This option can be used multiple times --no-remove-chapters Do not remove any chapters from the file (default) --force-keyframes-at-cuts Force keyframes at cuts when downloading/splitting/removing sections. This is slow due to needing a re-encode, but the resulting video may have fewer artifacts around the cuts --no-force-keyframes-at-cuts Do not force keyframes around the chapters when cutting/splitting (default) --use-postprocessor NAME[:ARGS] The (case sensitive) name of plugin postprocessors to be enabled, and (optionally) arguments to be passed to it, separated by a colon ":". ARGS are a semicolon ";" delimited list of NAME=VALUE. The "when" argument determines when the postprocessor is invoked. It can be one of "pre_process" (after video extraction), "after_filter" (after video passes filter), "before_dl" (before each video download), "post_process" (after each video download; default), "after_move" (after moving video file to it's final locations), "after_video" (after downloading and processing all formats of a video), or "playlist" (at end of playlist). This option can be used multiple times to add different postprocessors
スポンサーブロックAPIを使用して、ダウンロードしたYouTube動画のチャプターエントリを作成するか、さまざまなセグメント(スポンサー、紹介など)を 削除します。
--sponsorblock-mark CATS SponsorBlock categories to create chapters for, separated by commas. Available categories are sponsor, intro, outro, selfpromo, preview, filler, interaction, music_offtopic, poi_highlight, all and default (=all). You can prefix the category with a "-" to exclude it. See [1] for description of the categories. Eg: --sponsorblock-mark all,-preview [1] https://wiki.sponsor.ajay.app/w/Segment_Categories --sponsorblock-remove CATS SponsorBlock categories to be removed from the video file, separated by commas. If a category is present in both mark and remove, remove takes precedence. The syntax and available categories are the same as for --sponsorblock-mark except that "default" refers to "all,-filler" and poi_highlight is not available --sponsorblock-chapter-title TEMPLATE An output template for the title of the SponsorBlock chapters created by --sponsorblock-mark. The only available fields are start_time, end_time, category, categories, name, category_names. Defaults to "[SponsorBlock]: %(category_names)l" --no-sponsorblock Disable both --sponsorblock-mark and --sponsorblock-remove --sponsorblock-api URL SponsorBlock API location, defaults to https://sponsor.ajay.app
--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
サポートされているコマンドラインオプションを構成ファイルに配置することで、yt-dlpを構成できます。構成は、次の場所からロードされます。
主な構成:によって与えられたファイル
--config-location
ポータブル構成:
yt-dlp.confバンドルされたバイナリと同じディレクトリにあります。ソースコード()から実行している場合は
<root dir>/yt_dlp/__main__.py、代わりにルートディレクトリが使用されます。
ホーム構成:
yt-dlp.confによって指定されたホームパス
-P内、またはそのようなパスが指定されていない場合は現在のディレクトリ内
ユーザー構成:
%XDG_CONFIG_HOME%/yt-dlp/config(Linux / macOSで推奨)
%XDG_CONFIG_HOME%/yt-dlp.conf
%APPDATA%/yt-dlp/config(Windowsで推奨)
%APPDATA%/yt-dlp/config.txt
~/yt-dlp.conf
~/yt-dlp.conf.txt
%XDG_CONFIG_HOME%
~/.config未定義の場合のデフォルト。ウィンドウでは、
%APPDATA%通常、を指し、存在する場合は
C:\Users\<user name>\AppData\Roamingを指します(通常)、または
~
%HOME%
%USERPROFILE%
C:\Users\<user name>
%HOMEDRIVE%%HOMEPATH%
システム構成:
/etc/yt-dlp.conf
たとえば、次の構成ファイルを使用すると、yt-dlpは常にオーディオを抽出し、mtimeをコピーせず、プロキシを使用して、すべてのビデオを
YouTubeホームディレクトリのディレクトリに保存します。
# 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
構成ファイルのオプションは、通常のコマンドライン呼び出しで使用されるスイッチとも呼ばれるオプションとまったく同じであることに注意してください。したがって、orの後に空白があってはなりません。たとえば、orではなくorです。
-
--
-o
--proxy
- o
-- proxy
--ignore-config特定のyt-dlp実行のすべての構成ファイルを無効にする場合に使用できます。
--ignore-config構成ファイル内でが見つかった場合、それ以上の構成はロードされません。たとえば、ポータブル構成ファイルにオプションがあると、ホーム、ユーザー、およびシステム構成のロードが防止されます。さらに、(下位互換性のために)
--ignore-configシステム構成ファイル内にが見つかった場合、ユーザー構成はロードされません。
.netrcファイルによる認証
yt-dlpの実行ごとにコマンドライン引数としてクレデンシャルを渡さず、シェルコマンド履歴でプレーンテキストのパスワードを追跡しないようにするために、認証をサポートするエクストラクタの自動クレデンシャルストレージを構成することもできます(とでログインとパスワードを提供する
--username) 。
--password。これは、エクストラクタごとに
.netrcファイルを使用して実現できます。そのためには、
.netrcファイルを作成し、
--netrc-location自分だけが読み取り/書き込みするためのアクセス許可を制限する必要があります。
touch $HOME/.netrc chmod a-rwx,u+rw $HOME/.netrc
その後、次の形式でエクストラクタのクレデンシャルを追加できます。エクストラクタは小文字のエクストラクタの名前です。
machine <extractor> login <username> password <password>
例えば:
machine youtube login [email protected] password my_youtube_password machine twitch login my_twitch_account_name password my_twitch_password
ファイルで認証をアクティブにするには、yt-dlpに
.netrc渡すか、構成ファイルに配置する必要があります。
--netrc
UNIXでは、.netrcファイルのデフォルトの場所は
$HOME(
~)です。Windowsでは、
%HOME%存在する場合は
%USERPROFILE%(通常
C:\Users\<user name>)または
%HOMEDRIVE%%HOMEPATH%
この
-oオプションは、出力ファイル名のテンプレートを示すために使用され、
-Pオプションは、各タイプのファイルを保存するパスを指定するために使用されます。
tl; dr: 例に移動します。
の最も簡単な使用法は
-o、のように単一のファイルをダウンロードするときにテンプレート引数を設定しないことです
yt-dlp -o funny_video.flv "https://some/video"(このようなファイル拡張子のハードコーディングは推奨されておらず、後処理が中断される可能性があります)。
ただし、各ビデオをダウンロードするときに置き換えられる特別なシーケンスが含まれている場合もあります。特別なシーケンスは、 Python文字列フォーマット操作に従ってフォーマットできます。たとえば、
%(NAME)sまたは
%(NAME)05d。明確にするために、これはパーセント記号の後に括弧で囲まれた名前が続き、その後に書式設定操作が続きます。
フィールド名自体(括弧内の部分)にも、特別な形式を設定できます。
オブジェクトトラバーサル:メタデータで使用可能な辞書とリストは、
.(ドット)セパレーターを使用してトラバースできます。を使用してPythonスライスを実行することもできます
:。例:
%(tags.0)s、、、、。
%(subtitles.en.-1.ext)s_ infodict全体を指します。この方法を使用して使用可能になるすべてのフィールドが以下にリストされていないことに注意してください。そのようなフィールドを表示するために使用します
%(id.3:7:-1)s
%(formats.:.format_id)s
%()s
-j
加算
+:数値フィールドの加算と減算は、それぞれとを使用して実行できます
-。例:
%(playlist_index+10)03d、
%(n_entries+1-playlist_index)d
日付/時刻のフォーマット:日付/時刻フィールドは、フィールド名とは別に指定することにより、 strftimeフォーマットに従ってフォーマットできます
>。例:
%(duration>%H-%M-%S)s、、
%(upload_date>%Y-%m-%d)s
%(epoch-3600>%H-%M-%S)s
代替:代替フィールドは、で区切って指定できます
,。例えば:
%(release_date>%Y,upload_date>%Y|Unknown)s
置換:置換値は、
&セパレーターを使用して指定できます。フィールドが空でない場合、実際のフィールドの内容の代わりにこの置換値が使用されます。これは、代替フィールドが考慮された後に行われます。したがって、代替フィールドのいずれかが空でない場合は、置換が使用されます。
デフォルト:文字通りのデフォルト値は、
|区切り文字を使用してフィールドが空の場合に指定できます。これはをオーバーライドします
--output-na-template。例えば:
%(uploader|Unknown)s
その他の変換:通常の形式タイプ
diouxXeEfFgGcrsに加えて、、、、、、、、を使用して、B ytes
B、j son
j(きれいに印刷するためのフラグ)、コンマ区切りのl ist(改行で区切られたフラグ)、文字列に変換できます。 q端末(リストを異なる引数に分割するフラグ)、D ecimalサフィックス(例:10M)(1024を係数として使用するフラグ)、およびファイル名としてS anitize(制限付きフラグ)をそれぞれ追加します。
l
q
D
S
#
#
\n
#
#
#
Unicode正規化:フォーマットタイプは、NFCユニコード正規化
Uに使用できます。代替形式フラグ()は正規化をNFDに変更し、変換フラグはNFKC/NFKD互換性等価正規化に使用できます。例:NFKCです
#
+
%(title)+.100U
要約すると、フィールドの一般的な構文は次のとおりです。
%(name[.keys][addition][>strf][,alternate][&replacement][|default])[flags][width][.precision][length]type
さらに、ファイルのタイプの後にコロンで区切ったテンプレートを指定することにより、一般的な出力テンプレートとは別に、さまざまなメタデータファイルに異なる出力テンプレートを設定できます
:。サポートされているさまざまなファイルタイプは、、、、
subtitle(非推奨)、、、、、、、、、です。たとえば 、サムネイルをビデオと同じ名前のフォルダに配置します。テンプレートのいずれかが空の場合、そのタイプのファイルは書き込まれません。例:動画ではなく、再生リストにのみサムネイルを書き込みます。
thumbnail
description
annotation
infojson
link
pl_thumbnail
pl_description
pl_infojson
chapter
pl_video
-o "%(title)s.%(ext)s" -o "thumbnail:%(title)s\%(title)s.%(ext)s"
--write-thumbnail -o "thumbnail:"
使用可能なフィールドは次のとおりです。
id(文字列):ビデオ識別子
title(文字列):ビデオタイトル
fulltitle(文字列):ライブタイムスタンプと一般的なタイトルを無視するビデオタイトル
url(文字列):ビデオURL
ext(文字列):ビデオファイル名拡張子
alt_title(文字列):動画の2番目のタイトル
description(文字列):動画の説明
display_id(文字列):動画の代替識別子
uploader(文字列):動画アップローダーのフルネーム
license(文字列):ビデオがライセンスされているライセンス名
creator(文字列):動画の作成者
timestamp(数値):ビデオが利用可能になった瞬間のUNIXタイムスタンプ
upload_date(文字列):UTCでのビデオアップロード日(YYYYMMDD)
release_timestamp(数値):ビデオがリリースされた瞬間のUNIXタイムスタンプ
release_date(文字列):ビデオがUTCでリリースされた日付(YYYYMMDD)
modified_timestamp(数値):ビデオが最後に変更された瞬間のUNIXタイムスタンプ
modified_date(文字列):ビデオがUTCで最後に変更された日付(YYYYMMDD)
uploader_id(文字列):動画アップローダーのニックネームまたはID
channel(文字列):動画がアップロードされているチャンネルのフルネーム
channel_id(文字列):チャネルのID
channel_follower_count(数値):チャンネルのフォロワー数
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", "is_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
dynamic_range(string): The dynamic range of the video
stretched_ratio(float):
width:heightof the video's pixels, if not square
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 of when the information extraction was completed
autonumber(numeric): Number that will be increased with each download, starting at
--autonumber-start
video_autonumber(numeric): Number that will be increased with each video
n_entries(numeric): Total number of extracted items in the playlist
playlist_id(string): Identifier of the playlist that contains the video
playlist_title(string): Name of the playlist that contains the video
playlist(string):
playlist_idor
playlist_title
playlist_count(numeric): Total number of items in the playlist. May not be known if entire playlist is not extracted
playlist_index(numeric): Index of the video in the playlist padded with leading zeros according the final index
playlist_autonumber(numeric): Position of the video in the playlist download queue padded with leading zeros according to the total length of the playlist
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
webpage_url_basename(string): The basename of the webpage URL
webpage_url_domain(string): The domain of the webpage URL
original_url(string): The URL given by the user (or same as
webpage_urlfor 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 only when using
--download-sectionsand for
chapter:prefix when using
--split-chaptersfor 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
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 echoto get the name after all postprocessing is complete
formats_table(table): The video format table as printed by
--list-formats
thumbnails_table(table): The thumbnail format table as printed by
--list-thumbnails
subtitles_table(table): The subtitle format table as printed by
--list-subs
automatic_captions_table(table): The automatic subtitle format table as printed by
--list-subs
Available only in
--sponsorblock-chapter-title:
start_time(numeric): Start time of the chapter in seconds
end_time(numeric): End time of the chapter in seconds
categories(list): The SponsorBlock categories the chapter belongs to
category(string): The smallest SponsorBlock category the chapter belongs to
category_names(list): Friendly names of the categories
name(string): Friendly name of the smallest category
Each aforementioned sequence when referenced in an output template will be replaced by the actual value corresponding to the sequence name. For example for
-o %(title)s-%(id)s.%(ext)sand an mp4 video with title
yt-dlp test videoand id
BaW_jenozKc, this will result in a
yt-dlp test video-BaW_jenozKc.mp4file created in the current directory.
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(
NAby default).
Tip: Look at the
-joutput to identify which fields are available for the particular URL
For numeric sequences you can use numeric related formatting, for example,
%(view_count)05dwill 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-filenamesflag to get a shorter title.
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".
$ yt-dlp --get-filename -o "test video.%(ext)s" BaW_jenozKc
test video.webm # Literal name with correct extension
$ yt-dlp --get-filename -o "%(title)s.%(ext)s" BaW_jenozKc
youtube-dl test video ''_ä↭𝕐.webm # All kinds of weird characters
$ yt-dlp --get-filename -o "%(title)s.%(ext)s" BaW_jenozKc --restrict-filenames
youtube-dl_test_video_.webm # Restricted 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"
# Prefix playlist index with " - " separator, but only if it is available
$ yt-dlp -o '%(playlist_index|)s%(playlist_index& - |)s%(title)s.%(ext)s' BaW_jenozKc "https://www.youtube.com/user/TheLinuxFoundation/playlists"
# 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"
# Download video as "C:\MyVideos\uploader\title.ext", subtitles as "C:\MyVideos\subs\uploader\title.ext"
# and put all temporary files in "C:\MyVideos\tmp"
$ yt-dlp -P "C:/MyVideos" -P "temp:tmp" -P "subtitle:subs" -o "%(uploader)s/%(title)s.%(ext)s" BaW_jenoz --write-subs
# Download video as "C:\MyVideos\uploader\title.ext" and subtitles as "C:\MyVideos\uploader\subs\title.ext"
$ yt-dlp -P "C:/MyVideos" -o "%(uploader)s/%(title)s.%(ext)s" -o "subtitle:%(uploader)s/subs/%(title)s.%(ext)s" BaW_jenozKc --write-subs
# Stream the video being downloaded to stdout
$ yt-dlp -o - BaW_jenozKc
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.
Deprecation warning: Latest versions of yt-dlp can stream multiple formats to the stdout simultaneously using ffmpeg. So, in future versions, the default for this will be set to
-f bv*+ba/bsimilar to normal downloads. If you want to preserve the
-f b/bv+basetting, it is recommended to explicitly specify it in the configuration options.
The general syntax for format selection is
-f FORMAT(or
--format FORMAT) where
FORMATis 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 22you can download the format with format code equal to 22. You can get the list of available format codes for particular video using
--list-formatsor
-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,
webmare supported) to download the best quality format of a particular file extension served as a single file, e.g.
-f webmwill download the best quality format with the
webmextension served as a single file.
You can use
-f -to interactively provide the format selector for each video
You can also use special names to select particular edge case formats:
all: Select all formats separately
mergeall: Select and merge all formats (Must be used with
--audio-multistreams,
--video-multistreamsor both)
b*,
best*: Select the best quality format that contains either a video or an audio
b,
best: Select the best quality format that contains both video and audio. Equivalent to
best*[vcodec!=none][acodec!=none]
bv,
bestvideo: Select the best quality video-only format. Equivalent to
best*[acodec=none]
bv*,
bestvideo*: Select the best quality format that contains video. It may also contain audio. Equivalent to
best*[vcodec!=none]
ba,
bestaudio: Select the best quality audio-only format. Equivalent to
best*[vcodec=none]
ba*,
bestaudio*: Select the best quality format that contains audio. It may also contain video. Equivalent to
best*[acodec!=none](Do not use!)
w*,
worst*: Select the worst quality format that contains either a video or an audio
w,
worst: Select the worst quality format that contains both video and audio. Equivalent to
worst*[vcodec!=none][acodec!=none]
wv,
worstvideo: Select the worst quality video-only format. Equivalent to
worst*[acodec=none]
wv*,
worstvideo*: Select the worst quality format that contains video. It may also contain audio. Equivalent to
worst*[vcodec!=none]
wa,
worstaudio: Select the worst quality audio-only format. Equivalent to
worst*[vcodec=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
worstand 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
-S +sizeor more rigorously,
-S +size,+br,+res,+fpsinstead 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.2will select the 2nd best combined format. Similarly,
bv*.3will 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 22/17/18will 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 22,17,18will 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+bestaudiowill download the best video-only format, the best audio-only format and mux them together with ffmpeg.
Deprecation warning: Since the below described behavior is complex and counter-intuitive, this will be removed and multistreams will be enabled by default in the future. A new operator will be instead added to limit formats to single audio/video
Unless
--video-multistreamsis used, all formats with a video stream except the first one are ignored. Similarly, unless
--audio-multistreamsis used, all formats with an audio stream except the first one are ignored. For example,
-f bestvideo+best+bestaudio --video-multistreams --audio-multistreamswill 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-multistreamswill download and merge only
bestvideoand
bestaudio.
bestis 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-multistreamswill download and merge both formats while
-f bestaudio+best --no-audio-multistreamswill ignore
bestand download only
bestaudio.
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),
~=(matches regex) 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). The comparand of a string comparison needs to be quoted with either double or single quotes if it contains spaces or special characters other than
._-.
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
allto 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 pre-merged mp4 and webm formats with a height lower than 480 you can use
-f "(mp4,webm)[height<480]".
You can change the criteria for being considered the
bestby 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
lang: The language preference
quality: The quality of the format
source: The preference of the source
proto: Protocol used for download (
https/
ftps>
http/
ftp>
m3u8_native/
m3u8>
http_dash_segments>
websocket_frag>
mms/
rtsp>
f4f/
f4m)
vcodec: Video Codec (
av01>
vp9.2>
vp9>
h265>
h264>
vp8>
h263>
theora> other)
acodec: Audio Codec (
flac/
alac>
wav/
aiff>
opus>
vorbis>
aac>
mp4a>
mp3>
eac3>
ac3>
dts> other)
codec: Equivalent to
vcodec,acodec
vext: Video Extension (
mp4>
webm>
flv> other). If
--prefer-free-formatsis used,
webmis preferred.
aext: Audio Extension (
m4a>
aac>
mp3>
ogg>
opus>
webm> other). If
--prefer-free-formatsis used, the order changes to
opus>
ogg>
webm>
m4a>
mp3>
aac.
ext: Equivalent to
vext,aext
filesize: Exact filesize, if known in advance
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
hdr: The dynamic range of the video (
DV>
HDR12>
HDR10+>
HDR10>
HLG>
SDR)
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
Deprecation warning: Many of these fields have (currently undocumented) aliases, that may be removed in a future version. It is recommended to use only the documented field names.
All fields, unless specified otherwise, are sorted in descending order. To reverse this, prefix the field with a
+. Eg:
+resprefers format with the smallest resolution. Additionally, you can suffix a preferred value for the fields, separated by a
:. Eg:
res:720prefers larger videos, but no larger than 720p and the smallest video if there are no videos less than 720p. For
codecand
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>
theoraand 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~1Gprefers the format with filesize closest to 1 GiB.
The fields
hasvidand
ie_prefare always given highest priority in sorting, irrespective of the user-defined order. This behaviour can be changed by using
--format-sort-force. Apart from these, the default order used is:
lang,quality,res,fps,hdr:12,codec:vp9.2,size,br,asr,proto,ext,hasaud,source,id. The extractors may override this default order, but they cannot override the user-provided order.
デフォルトには
codec:vp9.2;があることに注意してください。すなわち
av1、好ましくありません。同様に、hdrのデフォルトは
hdr:12;です。つまり、ドルビービジョンは好ましくありません。DVおよびAV1形式はまだほとんどのデバイスと完全に互換性がないため、これらの選択が行われます。より多くのデバイスがこれらのフォーマットをスムーズに再生できるようになるにつれて、これは将来変更される可能性があります。
フォーマットセレクターが
worstの場合、ソート後に最後の項目が選択されます。これは、すべての点で最悪のフォーマットを選択することを意味します。ほとんどの場合、実際に必要なのは、代わりにファイルサイズが最小のビデオです。したがって、一般的にはを使用することをお勧めします
-f best -S +size,+br,+res,+fps。
ヒント:を使用し
-v -Fて、フォーマットがどのようにソートされているかを確認できます(最悪から最高)。
# 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 either h264 or h265 codec,
# or the best video if there is no such video
$ yt-dlp -f "(bv*[vcodec~='^((he|a)vc|h26[45])']+ba) / (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"
--parse-metadataエクストラクタによって取得されたメタデータは、およびを使用して変更できます。
--replace-in-metadata
--replace-in-metadata FIELDS REGEX REPLACEPython正規表現を使用して、メタデータフィールドのテキストを置き換えるために使用されます。高度な使用のために、置換文字列で後方参照を使用できます。
の一般的な構文は、データを抽出
--parse-metadata FROM:TOするフィールドまたは出力テンプレートの名前と、それを解釈するための形式をコロンで区切って指定すること
:です。名前付きキャプチャグループを使用したPython正規表現、または出力テンプレートと同様の構文(
%(field)sフォーマットのみがサポートされています)のいずれかをに使用できます
TO。このオプションは、さまざまなフィールドを解析および変更するために複数回使用できます。
これによって作成されたフィールドはすべて出力テンプレートで使用でき、を使用するときに追加されるメディアファイルのメタデータにも影響することに注意してください
--add-metadata。
このオプションには、いくつかの特別な用途もあります。
現在ダウンロードされているビデオのメタデータに基づいて、追加のURLをダウンロードできます。これを行うには、フィールド
additional_urlsをダウンロードするURLに設定します。例:
--parse-metadata "description:(?P<additional_urls>https?://www\.vimeo\.com/\d+)説明にある最初のvimeoビデオをダウンロードします
これを使用して、メディアファイルに埋め込まれているメタデータを変更できます。これを行うには、対応するフィールドの値に
meta_プレフィックスを付けます。たとえば、fieldに設定した値は、ファイル
meta_descriptionのフィールドに追加され
descriptionます。たとえば、これを使用して、別の「説明」と「概要」を設定できます。個々のストリームのメタデータを変更するには、
meta<n>_プレフィックス(例:)を使用します
meta1_language。フィールドに設定された値は、
meta_すべてのデフォルト値を上書きします。
注:メタデータの変更は、形式の選択、後抽出、およびその他の後処理操作の前に行われます。これらの手順の間に一部のフィールドが追加または変更され、変更が上書きされる場合があります。
参考までに、yt-dlpがデフォルトでファイルメタデータに追加するフィールドは次のとおりです。
メタデータフィールド | から |
---|---|
title |
trackまた title |
date |
upload_date |
description、 synopsis |
description |
purl、 comment |
webpage_url |
track |
track_number |
artist |
artist, creator, uploaderor uploader_id |
genre |
genre |
album |
album |
album_artist |
album_artist |
disc |
disc_number |
show |
series |
season_number |
season_number |
episode_id |
episodeor episode_id |
episode_sort |
episode_number |
languageof each stream |
the format's language |
Note: The file format may not support some of these fields
# 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"
# Prioritize uploader as the "artist" field in video metadata
$ yt-dlp --parse-metadata "%(uploader|)s:%(meta_artist)s" --add-metadata
# Set "comment" field in video metadata using description instead of webpage_url,
# handling multiple lines correctly
$ yt-dlp --parse-metadata "description:(?s)(?P<meta_comment>.+)" --add-metadata
# Do not set any "synopsis" in the video metadata
$ yt-dlp --parse-metadata ":(?P<meta_synopsis>)"
# Remove "formats" field from the infojson by setting it to an empty string
$ yt-dlp --parse-metadata ":(?P<formats>)" -j
# Replace all spaces and "_" in title and uploader with a `-`
$ yt-dlp --replace-in-metadata "title,uploader" "[ _]" "-"
Some extractors accept additional arguments which can be passed using
--extractor-args KEY:ARGS.
ARGSis a
;(semicolon) separated string of
ARG=VAL1,VAL2. Eg:
--extractor-args "youtube:player-client=android_embedded,web;include_live_dash" --extractor-args "funimation:version=uncut"
The following extractors use this feature:
skip: One or more of
hls,
dashor
translated_substo skip extraction of the m3u8 manifests, dash manifests and auto-translated subtitles respectively
player_client: Clients to extract video data from. The main clients are
web,
androidand
ioswith variants
_music,
_embedded,
_embedscreen,
_creator(Eg:
web_embedded); and
mweband
tv_embedded(agegate bypass) with no variants. By default,
android,webis used, but
tv_embeddedand
creatorvariants are added as required for age-gated videos. Similarly the music variants are added for
music.youtube.comurls. You can use
allto use all the clients, and
defaultfor the default clients.
player_skip: Skip some network requests that are generally needed for robust extraction. One or more of
configs(skip client configs),
webpage(skip initial webpage),
js(skip js player). While these options can help reduce the number of requests needed or avoid some rate-limiting, they could cause some issues. See #860 for more details
include_live_dash: Include live dash formats even without
--live-from-start(These formats don't download properly)
comment_sort:
topor
new(default) - choose comment sorting mode (on YouTube's side)
max_comments: Limit the amount of comments to gather. Comma-separated list of integers representing
max-comments,max-parents,max-replies,max-replies-per-thread. Default is
all,all,all,all
all,all,1000,10will get a maximum of 1000 replies total, with up to 10 replies per thread.
1000,all,100will get a maximum of 1000 comments, with a maximum of 100 replies total
innertube_host: Innertube API host to use for all API requests
studio.youtube.com,
youtubei.googleapis.com
www.youtube.comwill not work with hosts other than
*.youtube.com
innertube_key: Innertube API key to use for all API requests
skip: One or more of
webpage(skip initial webpage download),
authcheck(allow the download of playlists requiring authentication when no initial webpage is downloaded. This may cause unwanted behavior, see #1122 for more details)
approximate_date: Extract approximate
upload_datein flat-playlist. This may cause date-based filters to be slightly off
language: Languages to extract. Eg:
funimation:language=english,japanese
version: The video version to extract -
uncutor
simulcast
language: Languages to extract. Eg:
crunchyroll:language=jaJp
hardsub: Which hard-sub versions to extract. Eg:
crunchyroll:hardsub=None,enUS
format: Which stream type(s) to extract. Default is
adaptive_hlsEg:
crunchyrollbeta:format=vo_adaptive_hls
adaptive_hls,
adaptive_dash,
vo_adaptive_hls,
vo_adaptive_dash,
download_hls,
trailer_hls,
trailer_dash
hardsub: Preference order for which hardsub versions to extract. Default is
None(no hardsubs). Eg:
crunchyrollbeta:hardsub=en-US,None
video_types: Types of videos to download - one or more of
episodes,
movies,
clips,
trailers
segment_duration: Segment duration in milliseconds for HLS-DMC formats. Use it at your own risk since this feature may result in your account termination.
check_all: Try to check more at the cost of more requests. One or more of
thumbnails,
captures
comment_sort:
hot(default),
you(cookies needed),
top,
new- choose comment sorting mode (on GameJolt's side)
res: resolution to ignore - one or more of
sd,
hd,
fhd
vcodec: vcodec to ignore - one or more of
h264,
h265,
dvh265
dr: dynamic range to ignore - one or more of
sdr,
hdr10,
dv
app_version: App version to call mobile APIs with - should be set along with
manifest_app_version. (e.g.
20.2.1)
manifest_app_version: Numeric app version to call mobile APIs with. (e.g.
221)
tab: Which tab to download. One of
new,
top,
videos,
podcasts,
streams,
stacks. (E.g.
rokfinchannel:tab=streams)
NOTE: These options may be changed/removed in the future without concern for backward compatibility
Plugins are loaded from
<root-dir>/ytdlp_plugins/<type>/__init__.py; where
<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). Plugins are currently not supported for the
pipversion
Plugins can be of
<type>s
extractoror
postprocessor. Extractor plugins do not need to be enabled from the CLI and are automatically invoked when the input URL is suitable for it. Postprocessor plugins can be invoked using
--use-postprocessor NAME.
See ytdlp_plugins for example plugins.
Note that all plugins are imported even if not invoked, and that there are no checks performed on plugin code. Use plugins at your own risk and only if you trust the code
If you are a plugin author, add ytdlp-plugins as a topic to your repository for discoverability
yt-dlp makes the best effort to be a good command-line program, and thus should be callable from any programming language.
Your program should avoid parsing the normal stdout since they may change in future versions. Instead they should use options such as
-J,
--progress-template,
--execetc to create console output that you can reliably reproduce and parse.
From a Python program, you can embed yt-dlp in a more powerful fashion, like this:
from yt_dlp import YoutubeDL
URLS = ['https://www.youtube.com/watch?v=BaW_jenozKc']
with YoutubeDL() as ydl:
ydl.download(URLS)
Most likely, you'll want to use various options. For a list of options available, have a look at yt_dlp/YoutubeDL.py
.
Tip: If you are porting your code from youtube-dl to yt-dlp, one important point to look out for is that we do not guarantee the return value of
YoutubeDL.extract_infoto be json serializable, or even be a dictionary. It will be dictionary-like, but if you want to ensure it is a serializable dictionary, pass it through
YoutubeDL.sanitize_infoas shown in the example below
import json
import yt_dlp
URL = 'https://www.youtube.com/watch?v=BaW_jenozKc'
# ℹ️ See help(yt_dlp.YoutubeDL) for a list of available options and public functions
ydl_opts = {}
with yt_dlp.YoutubeDL(ydl_opts) as ydl:
info = ydl.extract_info(URL, download=False)
# ℹ️ ydl.sanitize_info makes the info json-serializable
print(json.dumps(ydl.sanitize_info(info)))
import yt_dlp
INFO_FILE = 'path/to/video.info.json'
with yt_dlp.YoutubeDL() as ydl:
error_code = ydl.download_with_info_file(INFO_FILE)
print('Some videos failed to download' if error_code
else 'All videos successfully downloaded')
import yt_dlp
URLS = ['https://www.youtube.com/watch?v=BaW_jenozKc']
ydl_opts = {
'format': 'm4a/bestaudio/best',
# ℹ️ See help(yt_dlp.postprocessor) for a list of available Postprocessors and their arguments
'postprocessors': [{ # Extract audio using ffmpeg
'key': 'FFmpegExtractAudio',
'preferredcodec': 'm4a',
}]
}
with yt_dlp.YoutubeDL(ydl_opts) as ydl:
error_code = ydl.download(URLS)
import yt_dlp
URLS = ['https://www.youtube.com/watch?v=BaW_jenozKc']
def longer_than_a_minute(info, *, incomplete):
"""Download only videos longer than a minute (or with unknown duration)"""
duration = info.get('duration')
if duration and duration < 60:
return 'The video is too short'
ydl_opts = {
'match_filter': longer_than_a_minute,
}
with yt_dlp.YoutubeDL(ydl_opts) as ydl:
error_code = ydl.download(URLS)
import yt_dlp
URLS = ['https://www.youtube.com/watch?v=BaW_jenozKc']
class MyLogger:
def debug(self, msg):
# For compatibility with youtube-dl, both debug and info are passed into debug
# You can distinguish them by the prefix '[debug] '
if msg.startswith('[debug] '):
pass
else:
self.info(msg)
def info(self, msg):
pass
def warning(self, msg):
pass
def error(self, msg):
print(msg)
# ℹ️ See "progress_hooks" in help(yt_dlp.YoutubeDL)
def my_hook(d):
if d['status'] == 'finished':
print('Done downloading, now post-processing ...')
ydl_opts = {
'logger': MyLogger(),
'progress_hooks': [my_hook],
}
with yt_dlp.YoutubeDL(ydl_opts) as ydl:
ydl.download(URLS)
import yt_dlp
URLS = ['https://www.youtube.com/watch?v=BaW_jenozKc']
# ℹ️ See help(yt_dlp.postprocessor.PostProcessor)
class MyCustomPP(yt_dlp.postprocessor.PostProcessor):
def run(self, info):
self.to_screen('Doing stuff')
return [], info
with yt_dlp.YoutubeDL() as ydl:
# ℹ️ "when" can take any value in yt_dlp.utils.POSTPROCESS_WHEN
ydl.add_post_processor(MyCustomPP(), when='pre_process')
ydl.download(URLS)
import yt_dlp
URL = ['https://www.youtube.com/watch?v=BaW_jenozKc']
def format_selector(ctx):
""" Select the best video and the best audio that won't result in an mkv.
NOTE: This is just an example and does not handle all cases """
# formats are already sorted worst to best
formats = ctx.get('formats')[::-1]
# acodec='none' means there is no audio
best_video = next(f for f in formats
if f['vcodec'] != 'none' and f['acodec'] == 'none')
# find compatible audio extension
audio_ext = {'mp4': 'm4a', 'webm': 'webm'}[best_video['ext']]
# vcodec='none' means there is no video
best_audio = next(f for f in formats if (
f['acodec'] != 'none' and f['vcodec'] == 'none' and f['ext'] == audio_ext))
# These are the minimum required fields for a merged format
yield {
'format_id': f'{best_video["format_id"]}+{best_audio["format_id"]}',
'ext': best_video['ext'],
'requested_formats': [best_video, best_audio],
# Must be + separated list of protocols
'protocol': f'{best_video["protocol"]}+{best_audio["protocol"]}'
}
ydl_opts = {
'format': format_selector,
}
with yt_dlp.YoutubeDL(ydl_opts) as ydl:
ydl.download(URLS)
これらはすべて非推奨のオプションであり、同じ効果を達成するための現在の代替手段です
これらのオプションは新しいオプションとほぼ同じですが、冗長性を妨げるいくつかの違いがあります
-j, --dump-json --print "%()j" -F, --list-formats --print formats_table --list-thumbnails --print thumbnails_table --print playlist:thumbnails_table --list-subs --print automatic_captions_table --print subtitles_table
これらのオプションは冗長ですが、使いやすさから引き続き使用されることが期待されます。
--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 --match-title REGEX --match-filter "title ~= (?i)REGEX" --reject-title REGEX --match-filter "title !~= (?i)REGEX" --min-views COUNT --match-filter "view_count >=? COUNT" --max-views COUNT --match-filter "view_count <=? COUNT" --user-agent UA --add-header "User-Agent:UA" --referer URL --add-header "Referer:URL" --playlist-start NUMBER -I NUMBER: --playlist-end NUMBER -I :NUMBER --playlist-reverse -I ::-1 --no-playlist-reverse Default
これらのオプションは引き続き機能しますが、同じことを実現する他の方法があるため、これらのオプションの使用はお勧めしません。
--exec-before-download CMD --exec "before_dl:CMD" --no-exec-before-download --no-exec --all-formats -f all --all-subs --sub-langs all --write-subs --print-json -j --no-simulate --autonumber-size NUMBER Use string formatting. Eg: %(autonumber)03d --autonumber-start NUMBER Use internal field formatting like %(autonumber+NUMBER)s --id -o "%(id)s.%(ext)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) --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)
これらのオプションは、エンドユーザーが使用することを意図したものではありません
--test Download only part of video for testing extractors --load-pages Load pages dumped by --write-pages --youtube-print-sig-code For testing youtube signatures --allow-unplayable-formats List unplayable formats also --no-allow-unplayable-formats Default
これらは、さまざまな理由で文書化されなくなったエイリアスです。
--avconv-location --ffmpeg-location --clean-infojson --clean-info-json --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-clean-infojson --no-clean-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
SponSkrubのサポートは廃止され、
--sponsorblockオプションが採用されました
--sponskrub --sponsorblock-mark all --no-sponskrub --no-sponsorblock --sponskrub-cut --sponsorblock-remove all --no-sponskrub-cut --sponsorblock-remove -all --sponskrub-force Not applicable --no-sponskrub-force Not applicable --sponskrub-location Not applicable --sponskrub-args Not applicable
これらのオプションは、意図したとおりに機能しなくなる可能性があります
--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 --write-annotations No supported site has annotations now --no-write-annotations Default
これらのオプションは2014年以降廃止され、現在は完全に削除されています
-A, --auto-number -o "%(autonumber)s-%(id)s.%(ext)s" -t, -l, --title, --literal -o "%(title)s-%(id)s.%(ext)s"
問題を開いてプロジェクトにコードを提供する手順については、 CONTRIBUTING.mdを参照してください。
FAQについては、youtube-dlREADMEを参照してください。