พอดีได้มีโอกาสได้ลง FFmpeg ที่ Centos นั่งงมมาหลายวันแล้วพี่น้องส่วนอื่นๆลงได้หมดแล้วเหลือตัวที่สำคัญสุดดันไม่ผ่านซ่ะที มึนและงง ไปดูวิธีลงได้ตามนี้ครับ

Switch to working directory

cd /usr/local/src

Download the source files needed

wget http://www3.mplayerhq.hu/MPlayer/releases/codecs/
essential-20061022.tar.bz2
wget http://rubyforge.org/frs/download.php/9225/flvtool2_1.0.5_rc6.tgz
wget http://easynews.dl.sourceforge.net/sourceforge/lame/lame-3.97.tar.gz
wget http://superb-west.dl.sourceforge.net/sourceforge/ffmpeg-php/
ffmpeg-php-0.5.0.tbz2
wget http://downloads.xiph.org/releases/ogg/libogg-1.1.3.tar.gz
wget http://downloads.xiph.org/releases/vorbis/libvorbis-1.1.2.tar.gz

Extract the Source files

bunzip2 essential-20061022.tar.bz2; tar xvf essential-20061022.tar
tar zxvf flvtool2_1.0.5_rc6.tgz
tar zxvf lame-3.97.tar.gz
bunzip2 ffmpeg-php-0.5.0.tbz2; tar xvf ffmpeg-php-0.5.0.tar
tar zxvf libogg-1.1.3.tar.gz
tar zxvf libvorbis-1.1.2.tar.gz

Create a directory for codecs & import them

mkdir /usr/local/lib/codecs/mv essential-20061022/* /usr/local/lib/codecs/
chmod -R 755 /usr/local/lib/codecs/

Install SVN/Ruby

yum install subversionyum install ruby
yum install ncurses-devel

Get the latest FFMPEG/MPlayer from the subversion

svn checkout svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpegsvn checkout
svn://svn.mplayerhq.hu/mplayer/trunk mplayer

Fix few Lib issues for next steps
Add this line in /etc/ld.so.conf

/usr/local/lib

then run

ldconfig -v

Compile LAME

cd /usr/local/src/lame-3.97./configure
make
make install

Compile libOGG

cd /usr/local/src/libogg-1.1.3./configure
make
make install

Compile libVorbis

cd /usr/local/src/libvorbis-1.1.2./configure
make
make install

Compile flvtool2

cd /usr/local/src/flvtool2_1.0.5_rc6
ruby setup.rb config
ruby setup.rb setup
ruby setup.rb install

Compile MPlayer

cd /usr/local/src/mplayer./configure
make
make install

Compile FFMPEG

cd /usr/local/src/ffmpeg
./configure --enable-libmp3lame --enable-libogg --enable-libvorbis
 --disable-mmx --enable-shared
echo '#define HAVE_LRINTF 1' >> config.h
make
make install

Finalize the codec setups

ln -s /usr/local/lib/libavformat.so.50 /usr/lib/libavformat.so.50
ln -s /usr/local/lib/libavcodec.so.51 /usr/lib/libavcodec.so.51
ln -s /usr/local/lib/libavutil.so.49 /usr/lib/libavutil.so.49
ln -s /usr/local/lib/libmp3lame.so.0 /usr/lib/libmp3lame.so.0
ln -s /usr/local/lib/libavformat.so.51 /usr/lib/libavformat.so.51

Few tasks before compiling FFMPEG-PHP

yum install automakeyum install autoconf
yum install libtool

Compile FFMPEG-PHP

cd /usr/local/src/ffmpeg-php-0.5.0phpize
./configure
make
make install

Add FFMPEG-PHP as an extension of PHP
Add this line to your php.ini file (Check the correct path of php.ini)

extension=ffmpeg.so

Restart Apache to load FFMPEG-PHP

service httpd restart

Check if FFMPEG-PHP is loaded correctly
Create a file called phpinfo.php in your webroot and add the following code

#gootum
<?php
phpinfo();
?>

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