如何下载哔哩哔哩、爱奇艺、腾讯视频、优酷、斗鱼、TED、YouTube网页视频

这里使用you-get工具进行下载

github地址：https://github.com/soimort/you-get/

github项目文档：https://github.com/soimort/you-get/wiki/%E4%B8%AD%E6%96%87%E8%AF%B4%E6%98%8E#installation

1、安装python环境

访问 https://www.python.org/downloads/

点击下载 并安装即可

2、安装FFmpeg 环境

浏览器访问：https://ffmpeg.zeranoe.com/builds/

这个地址较慢，可以访问以下地址下载exe安装包

https://www.lanzous.com/i9s1hdi

下载完成后 打开cmd运行

ffmpeg -version　　

显示以下内容

ffmpeg version N-94813-g85386c36e3-ffmpeg-for-N_m3u8DL-CLI Copyright (c) 2000-2019 the FFmpeg developers
built with gcc 8.2.0 (GCC)
libavutil      56. 35.100 / 56. 35.100
libavcodec     58. 56.101 / 58. 56.101
libavformat    58. 32.104 / 58. 32.104
libavfilter     7. 58.102 /  7. 58.102
libavresample   4.  0.  0 /  4.  0.  0
libswresample   3.  6.100 /  3.  6.100

即为安装成功

3、安装you-get 工具

快捷键win+R ,输入cmd ，

运行命令

pip3 install you-get　　

安装完成后显示

C:\Users\HHX>pip3 install you-get
Collecting you-get
  Downloading https://files.pythonhosted.org/packages/f5/7a/5199400077ac6ca7c9833e53532d3f75d265d8b3da67e555f0c4033ea003/you_get-0.4.1403-py3-none-any.whl (214kB)
     |████████████████████████████████| 215kB 2.9kB/s
Installing collected packages: you-get
Successfully installed you-get-0.4.1403
WARNING: You are using pip version 19.2.3, however version 20.0.2 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.

　　

运行命令

python -m pip install --upgrade pip　　

显示以下内容

Collecting pip
  Downloading https://files.pythonhosted.org/packages/54/0c/d01aa759fdc501a58f431eb594a17495f15b88da142ce14b5845662c13f3/pip-20.0.2-py2.py3-none-any.whl (1.4MB)
     |████████████████████████████████| 1.4MB 52kB/s
Installing collected packages: pip
  Found existing installation: pip 19.2.3
    Uninstalling pip-19.2.3:
      Successfully uninstalled pip-19.2.3

　　

开始

下载视频

you-get 视频链接

也可以使用

you-get -i 视频链接

使用“-i”，可以先查看下载的画质选择，可以看到有不同的画质，

 [ DASH ] ____________________________________
    - format:        dash-flv720
      container:     mp4
      quality:       高清 720P
      size:          84.5 MiB (88620001 bytes)
    # download-with: you-get --format=dash-flv720 [URL]

    - format:        dash-flv480
      container:     mp4
      quality:       清晰 480P
      size:          76.0 MiB (79730773 bytes)
    # download-with: you-get --format=dash-flv480 [URL]

    - format:        dash-flv360
      container:     mp4
      quality:       流畅 360P
      size:          56.5 MiB (59276792 bytes)
    # download-with: you-get --format=dash-flv360 [URL]

    [ DEFAULT ] _________________________________
    - format:        flv720
      container:     flv
      quality:       高清 720P
      size:          112.9 MiB (118430668 bytes)
    # download-with: you-get --format=flv720 [URL]

    - format:        flv480
      container:     flv
      quality:       清晰 480P
      size:          100.6 MiB (105497054 bytes)
    # download-with: you-get --format=flv480 [URL]

    - format:        flv360
      container:     flv
      quality:       流畅 360P
      size:          66.6 MiB (69812960 bytes)
    # download-with: you-get --format=flv360 [URL]

接着可以根据  download-with 后面的命令对应下载不同画质的视频，把URL替换成视频链接即可　　

（注：文件默认下载在当前打开cmd的文件目录下）　

更多命令使用可以查看GitHub文档地址

支持网站

网站	URL	视频?	图像?	音频?
YouTube	https://www.youtube.com/	✓
Twitter	https://twitter.com/	✓	✓
VK	http://vk.com/	✓
Vine	https://vine.co/	✓
Vimeo	https://vimeo.com/	✓
Vidto	http://vidto.me/	✓
Veoh	http://www.veoh.com/	✓
Tumblr	https://www.tumblr.com/	✓	✓	✓
TED	http://www.ted.com/	✓
SoundCloud	https://soundcloud.com/			✓
Pinterest	https://www.pinterest.com/		✓
MusicPlayOn	http://en.musicplayon.com/	✓
MTV81	http://www.mtv81.com/	✓
Mixcloud	https://www.mixcloud.com/			✓
Metacafe	http://www.metacafe.com/	✓
Magisto	http://www.magisto.com/	✓
Khan Academy	https://www.khanacademy.org/	✓
JPopsuki TV	http://www.jpopsuki.tv/	✓
Internet Archive	https://archive.org/	✓
Instagram	https://instagram.com/	✓	✓
Heavy Music Archive	http://www.heavy-music.ru			✓
Google+	https://plus.google.com/	✓	✓
Freesound	http://www.freesound.org/			✓
Flickr	https://www.flickr.com/	✓	✓
Facebook	https://www.facebook.com/	✓
eHow	http://www.ehow.com/	✓
Dailymotion	http://www.dailymotion.com/	✓
CBS	http://www.cbs.com/	✓
Bandcamp	http://bandcamp.com/			✓
AliveThai	http://alive.in.th/	✓
interest.me	http://ch.interest.me/tvn	✓
755 ナナゴーゴー	http://7gogo.jp/	✓	✓
niconico ニコニコ動画	http://www.nicovideo.jp/	✓
163 网易视频 网易云音乐	http://v.163.com/ http://music.163.com/	✓		✓
56网	http://www.56.com/	✓
AcFun	http://www.acfun.tv/	✓
Baidu 百度贴吧	http://tieba.baidu.com/	✓	✓
爆米花网	http://www.baomihua.com/	✓
bilibili 哔哩哔哩	http://www.bilibili.com/	✓
Dilidili	http://www.dilidili.com/	✓
豆瓣	http://www.douban.com/			✓
斗鱼	http://www.douyutv.com/	✓
凤凰视频	http://v.ifeng.com/	✓
风行网	http://www.fun.tv/	✓
iQIYI 爱奇艺	http://www.iqiyi.com/	✓
激动网	http://www.joy.cn/	✓
酷6网	http://www.ku6.com/	✓
酷狗音乐	http://www.kugou.com/			✓
酷我音乐	http://www.kuwo.cn/			✓
乐视网	http://www.letv.com/	✓
荔枝FM	http://www.lizhi.fm/			✓
秒拍	http://www.miaopai.com/	✓
MioMio弹幕网	http://www.miomio.tv/	✓
痞客邦	https://www.pixnet.net/	✓
PPTV聚力	http://www.pptv.com/	✓
齐鲁网	http://v.iqilu.com/	✓
QQ 腾讯视频	http://v.qq.com/	✓
阡陌视频	http://qianmo.com/	✓
Sina 新浪视频 微博秒拍视频	http://video.sina.com.cn/ http://video.weibo.com/	✓
Sohu 搜狐视频	http://tv.sohu.com/	✓
天天动听	http://www.dongting.com/			✓
Tudou 土豆	http://www.tudou.com/	✓
虾米	http://www.xiami.com/			✓
阳光卫视	http://www.isuntv.com/	✓
音悦Tai	http://www.yinyuetai.com/	✓
Youku 优酷	http://www.youku.com/	✓
战旗TV	http://www.zhanqi.tv/lives	✓
央视网	http://www.cntv.cn/	✓

对于不在列表的网站，通用解析器将寻找并下载感兴趣之内容.

已知问题

如果 you-get 出现问题，不要惊慌. (是的，问题一直存在！)

看看是不是在 https://github.com/soimort/you-get/wiki/Known-Bugs里面, 搜索 开放Issue. 如果没人报告，开个新issue, 加上详细的命令行输出.