1.安装依赖包

$sudo apt-get install build-essential subversion git-core checkinstall yasm texi2html libfaac-dev libfaad-dev libmp3lame-dev libsdl1.2-dev libtheora-dev libx11-dev libxvidcore4 zlib1g-dev libsdl-image1.2-dev libsdl-mixer1.2-dev libsdl-ttf2.0-dev libsdl-gfx1.2-dev

2.安装SDL库（不安装将没有ffplay）

下载地址：http://www.libsdl.org/download-2.0.php

3.安装x264（需要通过源码进行安装）

$git clone git://git.videolan.org/x264.git

$cd x264

$./configure

$make

$sudo make install

4.安装FFmpeg

$git clone https://github.com/FFmpeg/FFmpeg.git

$cd FFmpeg

$./configure

$make

$sudo make install

5.测试

$ffplay http://fms.cntv.lxdns.com/live/flv/channel89.flv