zoukankan      html  css  js  c++  java
  • [CentOS_7.4]Linux编译安装ffmpeg

    [CentOS_7.4]Linux编译安装ffmpeg

     

    安装过程: 下载安装源,配置,编译,安装,设置环境变量。

    # wget http://www.ffmpeg.org/releases/ffmpeg-3.1.tar.gz
    # tar -zxvf ffmpeg-3.1.tar.gz
    # cd ffmpeg-3.1
    # ./configure --prefix=/usr/local/ffmpeg
    # make && make install
    
    等待安装完成...
    
    # vi /etc/profile
    在最后PATH添加环境变量:
    PATH=$PATH:/usr/local/ffmpeg/bin
    export PATH
    保存退出
    
    # source /ect/profile   设置生效
    # 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

    # 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
    

      

    结束!

  • 相关阅读:
    set bootarges
    UI 中的 结构体 字符串的 初始化
    putchar 代替printf
    石家庄 工作
    What's the value of i++ + i++?
    printf 打印 指定长度 字符串
    UI 点滴 积累
    static 关键字
    sdk
    隐式类型转换
  • 原文地址:https://www.cnblogs.com/luyanru66/p/9626284.html
Copyright © 2011-2022 走看看