On Thu, 30 Oct 2008 09:38:57 +0100 Alexander Roalter <alex at roalter.it> wrote: > How can I control which value mplayer uses for fullscreen? -geometry > does not affect the fullscreen behavior (at least in the many ways I > tried), so there must be something else, maybe in the driver department > or in my xorg.conf about the order of the monitors? That's a bug in Twinview, reporting wrong screen sizes. You should report this to nvidia. For a quick fix to your prob, you should use -screenw and -screenh. You also need to compile MPlayer without xinerama support, as the xinerama code will unconditionally overwrite -screenw and -screenh with the wrong values it gets from the x11 server. Attila Kinali -- If you want to walk fast, walk alone. If you want to walk far, walk together. -- African proverb