yosef@debian:~$ gmplayer
MPlayer dev-SVN-rUNKNOWN-4.1.2 (C) 2000-2007 MPlayer Team
CPU: Intel(R) Pentium(R) D CPU 3.20GHz (Family: 15, Model: 6, Stepping: 2)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
Option -vo needs a parameter at line 3
yosef@debian:~$ gmplayer
MPlayer dev-SVN-rUNKNOWN-4.1.2 (C) 2000-2007 MPlayer Team
CPU: Intel(R) Pentium(R) D CPU 3.20GHz (Family: 15, Model: 6, Stepping: 2)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
Option -vo needs a parameter at line 3
yosef@debian:~$ gmplayer w/o
MPlayer dev-SVN-rUNKNOWN-4.1.2 (C) 2000-2007 MPlayer Team
CPU: Intel(R) Pentium(R) D CPU 3.20GHz (Family: 15, Model: 6, Stepping: 2)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
Option -vo needs a parameter at line 3
yosef@debian:~$