Install FFmpeg on CentOS or RedHat EL 6.x

hao1nan

　　Install FFmpeg on CentOS or RedHat EL 6.x
　　The following install steps have been proven to work on RedHat Enterprise Linux 6.2. You can check which version you are running with
　　cat/etc/redhat-release
　　Additionally, we assume that you are connected and registered with the Red Hat network and/or updated the system with the latest updates from the repositories.
　　Follow this guide step by step!
　　Install the additional repo
　　rpm -Uhv http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm
　　Update repository
　　yum -y update
　　Install all necessary packages
　　yum install SDL-devel a52dec a52dec-devel alsa-lib-devel faac faac-devel faad2 faad2-devel
　　yum install freetype-devel giflib gsm gsm-devel imlib2 imlib2-devel lame lame-devel libICE-devel libSM-devel libX11-devel
　　yum install libXau-devel libXdmcp-devel libXext-devel libXrandr-devel libXrender-devel libXt-devel

　　yum install>　　yum install amrnb-devel amrwb-devel
　　yum install libtheora theora-tools
　　yum install glibc gcc gcc-c++ autoconf automake libtool
　　yum install ncurses-devel
　　yum install libdc1394 libdc1394-devel
　　yum install yasm nasm
　　yum install libvpx*
　　yum install git-core
　　yum install opencore-amr-devel
　　Install the essential codecs
　　wget http://www8.mplayerhq.hu/MPlayer/releases/codecs/all-20110131.tar.bz2
　　bunzip2 all-20110131.tar.bz2; tar xvf all-20110131.tar
　　mkdir /usr/local/lib/codecs/
　　mkdir /usr/local/lib64/codecs/
　　cp all-20110131/* /usr/local/lib/codecs/
　　cp all-20110131/* /usr/local/lib64/codecs/
　　chmod -R 755/usr/local/lib/codecs/
　　chmod -R 755/usr/local/lib64/codecs/
　　Install LibOgg
　　wget http://downloads.xiph.org/releases/ogg/libogg-1.3.0.tar.gz
　　tarxzvf libogg-1.3.0.tar.gz
　　cdlibogg-1.3.0
　　./configure
　　make
　　makeinstall
　　Install Libvorbis
　　wget http://downloads.xiph.org/releases/vorbis/libvorbis-1.3.3.tar.gz
　　tarxzvf libvorbis-1.3.3.tar.gz
　　cdlibvorbis-1.3.3
　　./configure
　　make
　　makeinstall
　　Install Libtheora
　　wget http://downloads.xiph.org/releases/theora/libtheora-1.1.1.tar.gz
　　tarxzvf libtheora-1.1.1.tar.gz
　　cdlibtheora-1.1.1
　　./configure
　　make
　　makeinstall
　　Install Libvpx
　　git clone http://git.chromium.org/webm/libvpx.git
　　cdlibvpx
　　./configure--enable-shared --extra-cflags=-fPIC
　　make
　　makeinstall
　　Install Aacenc
　　wget http://downloads.sourceforge.net/opencore-amr/vo-aacenc-0.1.2.tar.gz
　　tarxzvf vo-aacenc-0.1.2.tar.gz
　　cdvo-aacenc-0.1.2
　　./configure--enable-shared
　　make
　　makeinstall
　　Install X264
　　git clone git://git.videolan.org/x264.git
　　cd x264
　　./configure --enable-shared --extra-cflags=-fPIC --extra-asflags=-D__PIC__
　　make
　　make install
　　Note: (Sometimes the network might be down. Then you can also grab it via wget at ftp://ftp.videolan.org/pub/videolan/x264/snapshots/last_stable_x264.tar.bz2)
　　Configure Libraries
　　exportLD_LIBRARY_PATH=/usr/local/lib/
　　echo/usr/local/lib> /etc/ld.so.conf.d/custom-libs.conf
　　ldconfig
　　Compile FFmpeg (the configure options have to be on one line)
　　git clone git://source.ffmpeg.org/ffmpeg.git
　　cd ffmpeg
　　git checkout n1.2
　　./configure --enable-version3 --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libvpx --enable-libfaac \
　　--enable-libmp3lame --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libvo-aacenc --enable-libxvid --disable-ffplay \
　　--enable-shared --enable-gpl --enable-postproc --enable-nonfree --enable-avfilter --enable-pthreads --extra-cflags=-fPIC
　　make
　　make install
　　(The --arch=x86_64 option should only be used if you are on a 64Bit System!)
　　You can also use their Github repository at https://github.com/FFmpeg/FFmpeg.git.
　　That's it. This should give you a full functional FFMpeg installation for Razuna. Test it now with;
　　ffmpeg
　　This should give you the following back (yours might vary a bit);
　　FFmpeg version SVN-r20525, Copyright (c) 2000-2009Fabrice Bellard, et al.
　　configuration: --enable-gpl --enable-nonfree --enable-postproc --enable-libfaad --enable-avfilter
　　--enable-pthreads --enable-libxvid --enable-libx264 --enable-libmp3lame --enable-libfaac
　　--disable-ffserver --disable-ffplay --enable-libamr-nb --enable-libamr-wb --enable-libtheora
　　--enable-libvorbis --disable-ffplay --enable-shared
　　libavutil     50. 4. 0/ 50. 4. 0
　　libavcodec    52.39. 0/ 52.39. 0
　　libavformat   52.39. 2/ 52.39. 2
　　libavdevice   52. 2. 0/ 52. 2. 0
　　libavfilter    1. 8. 0/  1. 8. 0
　　libswscale     0. 7. 1/  0. 7. 1
　　libpostproc   51. 2. 0/ 51. 2. 0
　　Try to convert a movie with;
　　ffmpeg -i movie.mov -vcodec libx264 -vpre hq -acodec libfaac movie.mp4