{"id":1782,"date":"2021-12-16T16:02:11","date_gmt":"2021-12-16T07:02:11","guid":{"rendered":"https:\/\/www.kwonline.org\/memo2\/?p=1782"},"modified":"2025-07-18T15:31:23","modified_gmt":"2025-07-18T06:31:23","slug":"ubuntu-20_04-ytdlp-to-download-youtube-mp3","status":"publish","type":"post","link":"https:\/\/www.kwonline.org\/memo2\/2021\/12\/16\/ubuntu-20_04-ytdlp-to-download-youtube-mp3\/","title":{"rendered":"Ubuntu 20.04: yt-dlp \u3067 Youtube \u52d5\u753b\u304b\u3089\u97f3\u697d\u3060\u3051\u3092 MP3 \u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9"},"content":{"rendered":"

 
\nYoutube \u3067\u97f3\u3060\u3051\u6b32\u3057\u304b\u3063\u305f\u306e\u3067\u30e1\u30e2\u3002
\nyt-dlp \u3068\u3044\u3046\u30c4\u30fc\u30eb\u3092\u4f7f\u3046\u3002<\/p>\n

\u307e\u305a\u306f pip \u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n

\r\n$ python3 -m pip install -U yt-dlp\r\n<\/pre>\n
\u30d1\u30b9\u306e\u901a\u3063\u3066\u306a\u3044 $HOME\/.local\/ \u914d\u4e0b\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u4e91\u3005\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u51fa\u305f\u306e\u3067 .profile \u3092\u8aad\u307f\u8fbc\u307f\u76f4\u3057\u3066\u30d1\u30b9\u3092\u901a\u3059\u3002<\/p>\n
\r\n$ source ~\/.profile\r\n<\/pre>\n
DL\u3057\u305f\u52d5\u753b\u3068\u97f3\u58f0\u3092\u7d50\u5408\u3057\u305f\u308a\u3059\u308b\u305f\u3081\u306b\u306f ffmpeg \u3082\u5fc5\u8981\u306a\u306e\u3067\u3053\u308c\u3082\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304a\u304f\u3002<\/p>\n
\r\n$ sudo apt install ffmpeg\r\n<\/pre>\n
\u3044\u3056\u52d5\u753b\u3092 DL \u3059\u308b\u5834\u5408<\/p>\n
\r\n$ yt-dlp "https:\/\/www.youtube.com\/watch?v=AAAAAAAA"\r\n<\/pre>\n
WebM \u5f62\u5f0f\u3067\u843d\u3061\u3066\u304f\u308b\u3002<\/p>\n
mp3 \u97f3\u58f0\u3060\u3051\u6b32\u3057\u3044\u5834\u5408<\/p>\n
\r\n$ yt-dlp -x --audio-format mp3 "https:\/\/www.youtube.com\/watch?v=AAAAAAAA"\r\n<\/pre>\n
\u3053\u308c\u3067 mp3 \u30d5\u30a1\u30a4\u30eb\u304c\u51fa\u6765\u4e0a\u304c\u308b\u3002
\n\u6319\u52d5\u3092\u898b\u305f\u3068\u3053\u308d\u4e00\u5ea6\u52d5\u753b\u3092\u843d\u3068\u3057\u3066\u304b\u3089\u97f3\u3060\u3051\u62bd\u51fa\u3057\u3066\u5143\u30d5\u30a1\u30a4\u30eb\u6d88\u3057\u3066\u305f\u3002
\n <\/p>\n
\u304a\u307e\u3051)
\nmp4 \u3067\u3082 DL \u3057\u305f\u3044\u5834\u5408\u306f\u3053\u308c\u3067\u6700\u9ad8\u753b\u8cea\u9078\u629e\u3067 mp4 \u306b\u306a\u308b\u3002<\/p>\n
\r\n$ yt-dlp -f "bestvideo[ext=mp4]+bestaudio[ext=m4a]\/best[ext=mp4]\/best" "https:\/\/www.youtube.com\/watch?v=AAAAAAAA"\r\n<\/pre>\n
\u30d5\u30a1\u30a4\u30eb\u304c\u5927\u304d\u3059\u304e\u308b\u304b\u3089\u753b\u8cea\u3092720p\u3067DL\u3057\u305f\u3044\u5834\u5408\u306fheight\u5c5e\u6027\u3092\u6307\u5b9a\u3002<\/p>\n
\r\n$ yt-dlp -f "bestvideo[height=720][ext=mp4]+bestaudio[ext=m4a]\/best[ext=mp4]\/best" "https:\/\/www.youtube.com\/watch?v=AAAAAAAA"\r\n<\/pre>\n
\u3055\u3089\u306b\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u300c\u30bf\u30a4\u30c8\u30eb\uff0b\u62e1\u5f35\u5b50\u300d\u306b\u3057\u305f\u3044\u3002\u3042\u3068 codec \u3092 H.264 \u306b\u3059\u308b\u3002<\/p>\n
\r\nyt-dlp -f "bestvideo[ext=mp4][height<=720][vcodec=h264]+bestaudio[ext=m4a]\/best[height<=720]" -o '%(title)s.%(ext)s' "https:\/\/www.youtube.com\/watch?v=AAAAAAAA"\r\n<\/pre>\n
 <\/p>\n
\u30d7\u30ec\u30a4\u30ea\u30b9\u30c8\u3092DL\u3057\u3066\u3001\u306a\u304a\u304b\u3064\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u9806\u756a\u306b01\u300102\u3068\u756a\u53f7\u3092\u632f\u308b\u3002<\/p>\n
\r\nyt-dlp -f "best[height<=720][vcodec*=avc1]\/best[height<=720]" \\\r\n       --output "%(playlist_index)02d - %(title)s.%(ext)s" \\\r\n       --format-sort "height:720,vcodec:h264,ext:mp4" \\\r\n       --merge-output-format mp4 \\\r\n       "https:\/\/www.youtube.com\/playlist?list=AAAAAAAAAA"\r\n<\/pre>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
  Youtube \u3067\u97f3\u3060\u3051\u6b32\u3057\u304b\u3063\u305f\u306e\u3067\u30e1\u30e2\u3002 yt-dlp \u3068\u3044\u3046\u30c4\u30fc\u30eb\u3092\u4f7f\u3046\u3002 \u307e\u305a\u306f pip \u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb $ python3 -m pip install -U yt-dlp \u30d1\u30b9\u306e\u901a\u3063\u3066\u306a\u3044 $H […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-1782","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/1782","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/comments?post=1782"}],"version-history":[{"count":8,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/1782\/revisions"}],"predecessor-version":[{"id":2298,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/1782\/revisions\/2298"}],"wp:attachment":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/media?parent=1782"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/categories?post=1782"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/tags?post=1782"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}