This one has probably been asked before, but anyways:
I cant start mplayer (or gmplayer). I've installed all the rpms required, the ones that are optimized to my CPU. But when I try to start it, I first get some normal initialization messages, and then this:
mplayer: relocation error: mplayer: undefined symbol: XineramaIsActive
...and thats it. I get the same from mplayer and gmplayer. What to do? Somebody help me please!!!!