FFmpeg quick compilation

# if you run as root, you don't need 'sudo', just run commands without 'sudo' prefix

# we will compile everything in some tmp folder, to keep everything in one place
mkdir tmp
cd tmp

# compile x264
git clone git://git.videolan.org/x264.git
cd x264
./configure --enable-shared --enable-static
make
sudo make install
ldconfig
cd ..

# compile ffmpeg
git clone git://git.videolan.org/ffmpeg.git
cd ffmpeg
# for the list of all options, type: ./configure --help
# this example will show how to compile ffmpeg with mp3 + h264 only
apt-get install libmp3lame-dev
ldconfig
./configure --enable-shared --enable-static --enable-libx264 --enable-libmp3lame
make
sudo make install
ldconfig
cd ..