debian安装FFmpeg来合并youtube音频

安装

sudo sh -c 'echo "deb http://www.deb-multimedia.org stretch main non-free" >> /etc/apt/sources.list'
sudo apt-get update
sudo apt-get install deb-multimedia-keyring
sudo apt-get install ffmpeg

使用

获取全部格式

youtube-dl -F https://www.youtube.com/watch?

输入视频ID+音频IDffmpeg自动合并

youtube-dl -f 137+140 https://www.youtube.com/watch?

youtube-dl说明:https://chengjinfang.com/posts/2017/install-youtube-dl/

卸载

sudo apt-get remove ffmpeg
sudo rm /opt/ffmpeg/bin/ffmpeg /usr/bin/ffmpeg

ffmpeg官网 https://www.ffmpeg.org