Install a pre-requisite for perl-SGMLSpm

 
yum install openjade
alias pico='nano -w'</code>

Install some decent repositories:
64 Bit:

 
rpm -Uvh http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm
rpm -Uvh ftp://rpmfind.net/linux/centos/6.3/os/x86_64/Packages/perl-SGMLSpm-1.03ii-21.el6.noarch.rpm

32 Bit:

 
rpm -Uvh http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.i686.rpm
rpm -Uvh ftp://rpmfind.net/linux/centos/6.3/os/i386/Packages/perl-SGMLSpm-1.03ii-21.el6.noarch.rpm

Install Dag repository

pico /etc/yum.repos.d/dag.repo

Insert:

 
[dag]
name=Dag RPM Repository for Red Hat Enterprise Linux
baseurl=http://apt.sw.be/redhat/el$releasever/en/$basearch/dag
gpgcheck=1
enabled=1

Install CPanel Ruby and flvtool2

 
/scripts/installruby
gem install flvtool2

Next lets install base we need:

yum install ffmpeg ffmpeg-devel mplayer mencoder gpac gpac-libs

Lets get ffmpeg-php

 
wget http://downloads.sourceforge.net/ffmpeg-php/ffmpeg-php-0.6.0.tbz2
tar xjf ffmpeg-php-0.6.0.tbz2
cd ffmpeg-php-0.6.0
sed -i 's/PIX_FMT_RGBA32/PIX_FMT_RGB32/g' ffmpeg_frame.c
phpize
./configure
make

Note: If you are running php5.4 you may need to make following change then run “make” above again:

pico ffmpeg_movie.c (abrimos el archivo ffmpeg_movie.c)
Modificamos las siguientes líneas:
Linea 311 (cambiamos "list_entry *le" por "zend_rsrc_list_entry *le"
Línea 346 (cambiamos "list_entry new_le" por " zend_rsrc_list_entry new_le"
Línea 360 (cambiamos "hashkey_length+1, (void *)&new_le, sizeof(list_entry)" por "hashkey_length+1, (void *)&new_le,sizeof(zend_rsrc_list_entry)"

Now let’s really install everything

 
make install
Installing shared extensions:     /usr/local/lib/php/extensions/no-debug-non-zts-20090626/
pico /usr/local/lib/php.ini

Now add following to end of file but substitute no-debug-non-zts-20090626 below for where it installed it in your “make install” command above

 
extension_dir = "/usr/local/lib/php/extensions/no-debug-non-zts-20090626"
extension="ffmpeg.so"

Restart Apache

 
/scripts/restartsrv_httpd

Now go check a php script with this in it to verify it worked:

 
phpinfo();