Mine

yum install subversion
svn checkout svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpeg
yum install glibc-devel
yum install gcc
yum install make
yum install autoconf
yum install zlib-devel
yum install ncurses-devel
yum install freetype-devel
yum install libogg-devel
yum install libvorbis
yum install libvorbis-devel
yum install libtool
yum install gcc-c++
cd ffmpeg
./configure --enable-mp3lame --enable-libogg --enable-vorbis --enable-pthreads  --enable-shared --prefix=/usr
make
make install
ln -s /usr/local/lib/libmp3lame.so.0 /usr/lib/libmp3lame.so.0 
cd ..
svn co https://svn.sourceforge.net/svnroot/ffmpeg-php/trunk/ffmpeg-php
cd ffmpeg-php
phpize
./configure
make
make install