安装2个源 centos7.2 1、yum install -y epel-release 2、rpm -Uvh http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release-0-5.el7.nux.noarch.rpm 3、yum install -y ffmpeg 查看版本 [root@controller03 ~]# ffmpeg -version 转载于:https://www.cnblogs.com/menkeyi/p/8184408.html