垃圾的开源视频下载工具you-get
用它必须安装python，之后下载bili视频得到报错
you-get: [error] oops, something went wrong.
you-get: don't panic, c'est la vie. please try the following steps:
you-get: (1) Rule out any network problem.
you-get: (2) Make sure you-get is up-to-date.
you-get: (3) Check if the issue is already known, on
you-get: https://github.com/soimort/you-get/wiki/Known-Bugs
you-get: https://github.com/soimort/you-get/issues
you-get: (4) Run the command with '--debug' option,
you-get: and report this issue with the full output.
之后卸载替换版本又报错
you-get: [Error] Unsupported URL pattern.，搜索原因需要使用bili视频的av号，得到bili视频av号，使用av号作为网站，又报错
you-get: [error] oops, something went wrong.
you-get: don't panic, c'est la vie. please try the following steps:
you-get: (1) Rule out any network problem.
you-get: (2) Make sure you-get is up-to-date.
you-get: (3) Check if the issue is already known, on
you-get: https://github.com/soimort/you-get/wiki/Known-Bugs
垃圾工具一个。浪费你father半小时时间