一、ffmpeg
1、到ffmpeg官网下载压缩包,然后解压到本地
https://ffmpeg.zeranoe.com/builds/
2、进入到bin目录获取路径,设置环境变量,添加到path里边
D:\Program Files\ffmpeg\bin
3、cmd窗口输入ffmpeg,使用。。。
二、you-get
1、安装python3,使用pip安装you-get
pip3 install you-get
![](https://img.laitimes.com/img/__Qf2AjLwojIjJCLyojI0JCLiAzNfRHLGZkRGZkRfJ3bs92YsYTMfVmepNHL1ljMjlXOtpVNKJDTwYVbiVHNHpleO1GTulzRilWO5xkNNh0YwIFSh9Fd4VGdsATMfd3bkFGazxyaHRGcWdUYuVzVa9GczoVdG1mWfVGc5RHLrJXYtJXZ0F2dvwVZnFWbp1zczV2YvJHctM3cv1Ce-cmbw5CO2UTMyMTM1AjNwkTMwIzLc52YucWbp5GZzNmLn9Gbi1yZtl2Lc9CX6MHc0RHaiojIsJye.png)
2、安装完成更新,最新的
pip3 install --upgrade you-get