--enable-gpl --enable-liba52 --enable-libamr-nb --enable-libamr-wb --enable-libdts --enable-libfaac --enable-libfaad --enable-libgsm --enable-libmp3lame --enable-libogg --enable-libtheora --enable-libvorbis --enable-x264 --enable-xvid --disable-mmx --enable-shared

You'll need all the lib*, x264 and xvid. libamr* can be obtained from http://www.penguin.cz/~utx/amr