Linux-安装FFmpeg  

FFmpeg官网：http://www.ffmpeg.org

官网介绍

FFmpeg is the leading multimedia framework, able to decode, encode, transcode, mux, demux, stream, filter and play pretty much anything that humans and machines have created. It supports the most obscure ancient formats up to the cutting edge. No matter if they were designed by some standards committee, the community or a corporation. It is also highly portable: FFmpeg compiles, runs, and passes our testing infrastructure FATEacross Linux, Mac OS X, Microsoft Windows, the BSDs, Solaris, etc. under a wide variety of build environments, machine architectures, and configurations.

下载安装

1. 下载最新源码包并解压

$ wget http://ffmpeg.org/releases/ffmpeg-3.1.3.tar.bz2
$ tar jxvf ffmpeg-3.1.3.tar.bz2

2. 安装ffmpeg

$ cd ffmpeg-3.1.3
$ ./configure

 

安装报错

3. 安装yasm

　　解决错误：安装yasm编译器。安装方法如下：

　　1）下载：[yasm的下载链接](http://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz)

　　2）解压：把下载下来的压缩包进行解压

　　3）切换路径： cd yasm-1.3.0

　　4）执行配置： ./configure

　　5）编译：make

　　6）安装：make install（提示：Permission denied，就执行sudo make install）

4. 继续安装ffmpeg

$ ./configure
$ make
$ make install

5. 安装成功

$ ffmpeg

输入ffmpeg打印了相关信息，表示安装成功

 

安装成功