Now I use this my build: MPlayer dev-SVN-r21812-4.1.1 (C) 2000-2006 MPlayer Team CPU: Intel(R) Celeron(R) CPU 2.00GHz (Family: 15, Model: 2, Stepping: 7) CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1 Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2