Original commit message from CVS:
changed something. the plugin regquirements should go in gs-tplugins though...
http://www.libsdl.org
xmms (for the xmms plugins wrapper)
http://www.xmms.org
-mpeg2dec/ac3dec (for mpeg2 related plugins and dvd playback)
- http://linuxvideo.org/mpeg2dec/
- and http://linuxvideo.org/ac3dec/
+mpeg2dec/a52dec (for mpeg2 related plugins and dvd playback)
+ http://libmpeg2.sourceforge.net/
+ and http://liba52.sourceforge.net/
avifile (for the avi windows decoder plugins)
http://avifile.sourceforge.net/
you might want to get the windows libraries