1. #更新源
    2. termux-change-repo
    4. #允许存储权限
    5. termux-setup-storage
    7. #安装最新版python
    8. apt install python
    10. #安卓视频下载器
    11. apt install ffmpeg
    13. #安卓you-get
    14. pip3 install you-get
    16. #查询python安装路径
    17. $ which python
    18. /data/data/com.termux/files/usr/bin/python
    20. you-get https://b23.tv/yTQoKeq
    21. site:                Bilibili
    22. title:               【技术杂谈】Android逆向：简单安卓app破解（以xx音乐为例）教程
    23. stream:
    24.     - format:        dash-flv
    25.       container:     mp4
    26.       quality:       高清 1080P
    27.       size:          74.6 MiB (78223690 bytes)
    28.     # download-with: you-get --format=dash-flv [URL]
    29. Downloading 【技术杂谈】Android逆向：简单安卓app破解（以xx音乐为例）教程.mp4 ...
    30.  100% ( 74.6/ 74.6MB) ├████████████████┤[2/2]    4 MB/s
    31. Merging video parts... Merged into 【技术杂谈】Android逆向：简单安卓app破解（以xx音乐为例）教程.mp4
    32. Downloading 【技术杂谈】Android逆向：简单安卓app破解（以xx音乐为例）教程.cmt.xml ...
    33. $

    Screenshot_2022-06-09-02-21-25-276_bin.mt.plus.jpg
    最终，视频保存在这里/data/data/com.termux/files/home/芷荷随身wifi刷入面具及全网通.mp4

    在这个过程中是不需要root权限的
    那么如果我们要获取root权限，怎么办呢？
    既可以通过apt，也可以通过pkg进行安装tsu

    1. $
    3. $ apt search tsu
    5. Sorting... Done
    7. Full Text Search... Done
    9. tsu/stable 8.6.0 all
    11.   A su wrapper for Termux
    13. $ pkg search tsu
    15. Sorting... Done
    17. Full Text Search... Done
    19. tsu/stable 8.6.0 all
    21.   A su wrapper for Termux
    23. $ apt install tsu
    25. Reading package lists... Done
    27. Building dependency tree
    29. Reading state information... Done
    31. The following NEW packages will be installed:
    33.   tsu
    35. 0 upgraded, 1 newly installed, 0 to remove and 1 not upgraded.
    37. Need to get 4508 B of archives.
    39. After this operation, 57.3 kB of additional disk space will be used.
    41. Get:1 https://mirrors.tuna.tsinghua.edu.cn/termux/termux-packages-24 stable/main aarch64 tsu all 8.6.0 [4508 B]
    43. Fetched 4508 B in 0s (8258 B/s)
    45. Selecting previously unselected package tsu.
    47. (Reading database ... 14828 files and directories currently installed.)
    49. Preparing to unpack .../apt/archives/tsu_8.6.0_all.deb ...
    51. Unpacking tsu (8.6.0) ...
    53. Setting up tsu (8.6.0) ...

    输入su，即可弹出获取root权限的窗口