Centos 7下一键安装ffmpeg 的经验
1、安装EPEL Release,因为安装需要使用其他的repo源,所以需要EPEL支持yum install -y epel-release#如果出现缺少Code提示,可以:sudo rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7#安装完成之后,可以查看是否安装成功yum repolist
2、安装Nux-Dextop源#导入一个Codesudo rpm --import http://li.nux.ro/downloa颊俄岿髭d/nux/RPM-GPG-KEY-nux.ro#安装nux-dextop 源sudo rpm -Uvh http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release-0-1.el7.nux.noarch.rpm#查看repo源是否安装成功yum repolist
3、yum安装ffmpegyum install -y 酆璁冻嘌ffmpeg#安装完成后检查ffmpeg 版本ffmpeg -version为了方便大家实现一键安装,大家可以制作一个bash文件,一键运行即可,大家可以在/tmp目录下cd /tmpvi install-ffmpeg.sh然后把下面的代码都复制到这个文件中然后设定文件可执行:chmod +x install-ffmpeg.sh然后执行./install-ffmpeg.sh##################the codes##############yum install -y vimyum install -y epel-releasesudo rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7yum repolistsudo rpm --import http://li.nux.ro/download/nux/RPM-GPG-KEY-nux.rosudo rpm -Uvh http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release-0-1.el7.nux.noarch.rpmyum repolistyum update -yyum install -y ffmpegffmpeg -version###############end of the code##############