compiling configuration example ?

Hi
For the past week I've been racking my brains trying to compile the 
latest SNN mplayer/mencoder under cygwin. I keep getting segmentation 
faults with Mencoder when transcoding audio from an AC3 source. I don't 
think its a bug because no one else complained of this problem.
I'm also get the exact same seg. fault with ffmpeg.

Installed cygwin packages
----------------------------------
gcc
libfreetype26
libfreetype-devel
libiconv
libjpeg6b
libpng12
libvorbis
libvorbis-devel
libogg
libogg-devel


Downloaded and installed packages
---------------------------------------
http://downloads.xiph.org/releases/theora
http://nwarmory.nfshost.com/projects/libregif
http://lame.sourceforge.net/download/download.html
http://www.xvid.org/downloads.html
svn co svn://svn.videolan.org/x264/trunk x264
http://www.live555.com/liveMedia/public



mplayer compile options
---------------------------------------------
./configure --disable-tv --enable-static \
--codecsdir=/usr/local/codecs \
--enable-theora --enable-libvorbis --enable-pthreads \
--enable-runtime-cpudetection --disable-xvid \
&& make --always-make

I am begging for an example of the ./configure options and installed 
library packages that produce a working mencoder under cygwin.