[MPlayer-users] Gmplayer doesn't use the gui

[dooblem]

Hi everybody !
i'm running with MPlayer v1.0pre3try2
 I've a little problem with gmplayer... when I launch :
$ gmplayer

no problem, the gui starts, but when I open a film with the gui, the 
film starts decoding, but in another window, as if it was launched by 
the mplayer command from the console.

can anybody help me
Thanks in advance and sorry for my english
Marc