================================================
Boring Report:
Running c:/bin/bb.pl   Wed Aug 12 20:05:10 2015
Read 216.913920 MB in raw file pf-2015.0531-249465.pprgb.7360x4912.raw
Ushort[108456960], length(buf)=216.913920, Bytes/ushort 2.000000000
R=0x1746, g=0x1910, b=0x35ee, bs=0x000035ee19101746
 BAD quad=0x0000000000000000, m=0x0000007ae0ad0540, W=0x000035edad343424
...

RGB hash has 27645898 distinct colors.  <<<<<<  The good part

SE: Sum of Event Times = 1.11464685 min, now-init = 1.11464715 min
Event '# Pre-extend array' elapsed time = 0.003 min =  0.24%.
Event 'Count distinct colors' elapsed time = -0.017 min = -1.50%.
Event 'Loop' elapsed time = 1.012 min = 90.81%.
Event 'Read_Raw' elapsed time = 0.002 min =  0.22%.
Event 'Unpack' elapsed time = 0.097 min =  8.73%.
90.81% -> Loop
 8.73% -> Unpack
 0.24% -> # Pre-extend array
 0.22% -> Read_Raw
 0.00% -> Count distinct colors
Elapsed time = 1.11 min