make: Canon
model: PowerShot A640
clean_make: Canon
clean_model: PowerShot A640
width: 3736
height: 2772
cpp: 1
wb_coeffs: [NaN, NaN, NaN, NaN]
whitelevels: [1023, 1023, 1023, 1023]
blacklevels: [31, 31, 31, 0]
xyz_to_cam: [[13124.0, -5329.0, -1390.0], [-3602.0, 11658.0, 1944.0], [-1612.0, 2863.0, 4885.0], [0.0, 0.0, 0.0]]
cfa: RGGB
crops: [6, 52, 6, 12]
blackareas: [(0, 3736, 2772, 3686)]
orientation: Unknown
sha256data: 18fbe451386322b8db695337be8e657bb9e370f1cb1653d9e56b0aa977691af7
