black.tif            :  320 x  240, 3 channel, uint8 tiff
    Stats Min: 0 0 0 (of 255)
    Stats Max: 0 0 0 (of 255)
    Stats Avg: 0.00 0.00 0.00 (of 255)
    Stats StdDev: 0.00 0.00 0.00 (of 255)
    Stats NanCount: 0 0 0 
    Stats InfCount: 0 0 0 
    Stats FiniteCount: 76800 76800 76800 
    Constant: Yes
    Constant Color: 0.00 0.00 0.00 (of 255)
    Monochrome: Yes
constant.tif         :  320 x  240, 4 channel, float tiff
    Stats Min: 0.100000 0.200000 0.300000 1.000000 (float)
    Stats Max: 0.100000 0.200000 0.300000 1.000000 (float)
    Stats Avg: 0.100000 0.200000 0.300000 1.000000 (float)
    Stats StdDev: 0.000020 0.000040 nan 0.000000 (float)
    Stats NanCount: 0 0 0 0 
    Stats InfCount: 0 0 0 0 
    Stats FiniteCount: 76800 76800 76800 76800 
    Constant: Yes
    Constant Color: 0.100000 0.200000 0.300000 1.000000 (float)
    Monochrome: No
Comparing "resize.tif" and "ref/resize.tif"
PASS
Comparing "resize2.tif" and "ref/resize2.tif"
PASS
Comparing "histogram_regular.tif" and "ref/histogram_regular.tif"
PASS
Comparing "histogram_cumulative.tif" and "ref/histogram_cumulative.tif"
PASS
Comparing "chanshuffle.tif" and "ref/chanshuffle.tif"
PASS
