zoukankan      html  css  js  c++  java
  • Compile FFmpeg on CentOS

    This guide is based on a minimal CentOS installation and will install FFmpeg with several external encoding libraries. This guide is kept relatively up to date with FFmpeg development and library sources (see the page history for changelog), and should also work for recent Red Hat Enterprise Linux (RHEL) and Fedora.

    Note: The # indicates that the command should be executed as superuser or root.

    Preparation

    Remove any existing packages:

    # yum erase ffmpeg x264 x264-devel 

    Get the dependencies:

    # yum install autoconf automake gcc gcc-c++ git libtool make nasm pkgconfig wget zlib-devel 

    Make a source directory:

    mkdir ~/ffmpeg-source 

    Installation

    Yasm

    Yasm is an assembler used by x264 and FFmpeg.

    cd ~/ffmpeg-source wget http://www.tortall.net/projects/yasm/releases/yasm-1.2.0.tar.gz tar xzvf yasm-1.2.0.tar.gz cd yasm-1.2.0 ./configure make # make install 

    Note: If you do not require certain encoders you may skip the relevant section and then remove the appropriate ./configure option in FFmpeg. For example, if libvorbis is not needed, then skip that section and then remove --enable-libvorbis from the Install FFmpeg section.

    x264

    H.264 video encoder.

    cd ~/ffmpeg-source git clone git://git.videolan.org/x264 cd x264 ./configure --enable-static make # make install 

    libfdk_aac

    AAC audio encoder.

    cd ~/ffmpeg-source git clone --depth 1 git://github.com/mstorsjo/fdk-aac.git cd fdk-aac autoreconf -fiv ./configure --disable-shared make # make install 

    LAME

    MP3 audio encoder.

    cd ~/ffmpeg-source wget http://downloads.sourceforge.net/project/lame/lame/3.99/lame-3.99.5.tar.gz tar xzvf lame-3.99.5.tar.gz cd lame-3.99.5 ./configure --disable-shared --enable-nasm make # make install 

    libogg

    Required for libtheora and libvorbis.

    cd ~/ffmpeg-source wget http://downloads.xiph.org/releases/ogg/libogg-1.3.0.tar.gz tar xzvf libogg-1.3.0.tar.gz cd libogg-1.3.0 ./configure --disable-shared make # make install 

    libtheora

    Theora video encoder.

    cd ~/ffmpeg-source wget http://downloads.xiph.org/releases/theora/libtheora-1.1.1.tar.gz tar xzvf libtheora-1.1.1.tar.gz cd libtheora-1.1.1 ./configure --disable-shared make # make install 

    libvorbis

    Vorbis audio encoder.

    cd ~/ffmpeg-source wget http://downloads.xiph.org/releases/vorbis/libvorbis-1.3.3.tar.gz tar xzvf libvorbis-1.3.3.tar.gz cd libvorbis-1.3.3 ./configure --disable-shared make # make install 

    libvpx

    VP8 video encoder.

    cd ~/ffmpeg-source git clone http://git.chromium.org/webm/libvpx.git cd libvpx ./configure make # make install 

    FFmpeg

    cd ~/ffmpeg-source git clone git://source.ffmpeg.org/ffmpeg cd ffmpeg ./configure --enable-gpl --enable-libfdk_aac --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 make # make install 

    Compilation is now complete and ffmpeg should now be ready to use. 

  • 相关阅读:
    ztree实现树的异步加载
    form submit提交遇到的问题
    js页面刷新常用的几种方式
    IE6下的按钮效果
    实现两个div并排的三种方式
    继续推荐Android12个自测源码
    优秀程序员实现向卓越程序员跨越
    面试那点事【面试题+面试技巧+职位推荐】
    Android 开发源码分享
    Android 亲测源码分享
  • 原文地址:https://www.cnblogs.com/elesos/p/2945171.html
Copyright © 2011-2022 走看看