一、centos linux下安装ffmpeg
1、下载解压
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wget http: //www .ffmpeg.org /releases/ffmpeg-3 .1. tar .gz tar -zxvf ffmpeg-3.1. tar .gz |
2、 进入解压后目录,输入如下命令/usr/local/ffmpeg为自己指定的安装目录
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cd ffmpeg-3.1 . /configure --prefix= /usr/local/ffmpeg make && make install |
3、配置变量
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vi /etc/profile 在最后PATH添加环境变量: export PATH=$PATH: /usr/local/ffmpeg/bin 保存退出 查看是否生效 source /ect/profile 设置生效 |
4、查看版本
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ffmpeg -version 查看版本 |
注意:
若安装过程中出现以下错误:
yasm/nasm not found or too old. Use –disable-yasm for a crippled build.
If you think configure made a mistake, make sure you are using the latest
version from Git. If the latest version fails, report the problem to the
ffmpeg-user@ffmpeg.org mailing list or IRC #ffmpeg on irc.freenode.net.
Include the log file “config.log” produced by configure as this will help
solve the problem.
需要安装 yasm
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wget http: //www .tortall.net /projects/yasm/releases/yasm-1 .3.0. tar .gz tar -zxvf yasm-1.3.0. tar .gz cd yasm-1.3.0 . /configure make && make install |
二、debian 安装 ffmpeg
1、编辑/etc/apt/sources.list加入
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deb http: //www .deb-multimedia.org jessie main |
2、安装ffmpeg
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sudo apt-get update sudo apt-get install deb-multimedia-keyring sudo apt-get install ffmpeg |
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原文链接:https://www.cnblogs.com/zt19994/archive/2020/07/15/13304104.html