$ mplayer -v
MPlayer 1.0rc2-4.1.3 (C) 2000-2007 MPlayer Team
CPU: Intel(R) Core(TM)2 CPU 6300 @ 1.86GHz (Family: 6, Model: 15, Stepping: 6)
CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2
get_path('codecs.conf') -> '/home/beer/.mplayer/codecs.conf'
Reading /home/beer/.mplayer/codecs.conf: Can't open '/home/beer/.mplayer/codecs.conf': No such file or directory
Reading /usr/local/etc/mplayer/codecs.conf: Can't open '/usr/local/etc/mplayer/codecs.conf': No such file or directory
Using built-in default codecs.conf.