yum安装 yum安装¶ 1 2 3 4 5 6 7yum install -y epel-release #centos7 rpm -Uvh http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release-0-5.el7.nux.noarch.rpm # yum install -y ffmpeg ffmpeg-devel #编译安装¶ 1.安装编译工具 2.下载版本 3.编译 1 2 3 4 5 6 7 8 9 10 11 yum -y install wget VER=7.0 wget --no-check-certificate http://www.ffmpeg.org/releases/ffmpeg-$VER.tar.gz tar -xvf ffmpeg-$VER.tar.gz ##解压 ##执行命令安装 cd ffmpeg-$VER/ ./configure && make && make install