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1. 前言本教程涉及的ffmpeg, x264, x2652. 环境依赖2.1 删除系统中安装的ffmpeg等库
sudo apt-get --purge remove ffmpeg mplayer x264 x2652.2 安装依赖库
sudo apt-get update
sudo apt-get -y --force-yes install autoconf automake build-essential libass-dev libfreetype6-dev libgpac-dev
  libsdl1.2-dev libtheora-dev libtool libva-dev libvdpau-dev libvorbis-dev libxcb1-dev libxcb-shm0-dev
  libxcb-xfixes0-dev pkg-config texi2html zlib1g-dev注: server版本号可忽略
libsdl1.2-dev libva-dev libvdpau-dev libxcb1-dev libxcb-shm0-dev libxcb-xfixes0-dev2.3 下载源码(1) ffmpeg
git clone git://source.ffmpeg.org/ffmpeg.git ffmpeg (2) x264<pre name="code" class="plain"><pre name="code" class="plain">git clone git://git.videolan.org/x264.git(3) x265hg clone https://bitbucket.org/multicoreware/x265(4) yasm
yasm 是x86平台的一个汇编优化器, 可以加快ffmpeg x264的编译
wget http://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz
tar xzvf yasm-1.3.0.tar.gz3. 编译3.1 配置编译输出文件夹
export FFMPEG_PATH="YOUR_PATH"
export PATH="$FFMPEG_PATH/bin:$PATH"
比如我输出文件夹为$HOME/ffmpeg_2.6.3/build_out
那么:
export FFMPEG_PATH="$HOME/ffmpeg_2.6.3/build_out"3.1 yasm
cd yasm-1.3.0
./configure --prefix="$HOME/"
make
make install或者安装已有的库(yasm version ≥ 1.3.0)
sudo apt-get install yasm3.2 x264在配置ffmpeg config时须要增加--enable-gpl和--enable-libx264
cd x264*
./configure --prefix="$FFMPEG_PATH" --enable-shared --enable-static
make -j4
make install
make clean
或者安装已有的库(yasm version ≥ 1.3.0)sudo apt-get install libx264-dev3.3 x265
cd x265/build/linux
cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX="$FFMPEG_PATH" -DENABLE_SHARED:bool=off ../../source
make -j4
make install
make clean
</tt></span>3.4 aac在配置ffmpeg config时须要增加--enable-libfdk_aac(假设开启--enable-gpl同一时候须要开启--enable-nonfree )
PKG_CONFIG_PATH="$FFMPEG_PATH/lib/pkgconfig" ./configure
  --prefix="$FFMPEG_PATH"
  --pkg-config-flags="--static"
  --extra-cflags="-I$FFMPEG_PATH/include"
  --extra-ldflags="-L$FFMPEG_PATH/lib"
  --enable-gpl
  --enable-libass
  --enable-libfaac
  --enable-libfreetype
  --enable-libmp3lame
  --enable-libtheora
  --enable-libvorbis
  --enable-libx264
  --enable-libx265
  --enable-nonfree
  --enable-shared
  --enable-postproc
  --enable-x11grab
  --enable-bzlib
  --enable-libxvid
  --enable-zlib
  --disable-debug4. 将ffmpeg加入到环境变量4.1 将ffmpeg加入到环境变量
vim ~/.bashrc
在最后加入export FFMPEG_PATH="/home/guohe/workspace/ffmpeg_2.6.3/build_out"
export PATH="$FFMPEG_PATH/bin:$PATH"4.2 加入链接库编译完毕之后调用 ffmpeg 会出现 error while loading shared libraries: xxx解决这样的问题有2中方法:(1) 改动/etc/ld.so.conf
vim /etc/ld.so.conf在最后加入$FFMPEG_PATH/lib然后运行
sudo ldconfig(2) 改动LD_LIBRARY_PATHvim ~/.bashrc
在最后加入export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$FFMPEG_PATH/ibLinux下编译FFmpeg之下载源文件并编译 http://www.linuxidc.com/Linux/2012-02/54565.htmLinux 编译升级 FFmpeg 步骤 http://www.linuxidc.com/Linux/2013-08/88190.htmCentOS 5.6 上安装 FFMPEG http://www.linuxidc.com/Linux/2011-09/42793.htm在Ubuntu下安装FFmpeg http://www.linuxidc.com/Linux/2012-12/75408.htmUbuntu 12.04下编译ffmpeg  http://www.linuxidc.com/Linux/2013-02/78857.htmUbuntu 14.04下PPA安装FFmpeg 2.2.2  http://www.linuxidc.com/Linux/2014-05/101322.htmFFmpeg 的详细介绍:请点这里
FFmpeg 的下载地址:请点这里本文永久更新链接地址