#mpg123 benchmark (user CPU time in seconds for decoding)
#decoder	t_s16/s	t_f32/s
3DNowExt	50.55	109.41
3DNow	58.81	108.78
MMX	77.89	119.30
i586	127.32	119.46
i586_dither	131.36	119.04
i386	155.59	119.70
generic	156.69	119.89
generic_dither	157.63	119.62