ProEXR File Description

=Attributes=
cameraAperture (float): 36
cameraFNumber (float): 8
cameraFarClip (float): 1e+030
cameraFarRange (float): 1e+018
cameraFocalLength (float): 40
cameraFov (float): 37
cameraNearClip (float): 0
cameraNearRange (float): 0
cameraProjection (int): 0
cameraTargetDistance (float): 200
cameraTransform (m44f): [{-1, 9.3982e-017, 7.85175e-017, 1.32489e-014}, {-6.16298e-033, 0.641144, -0.767421, 21.8019}, {-1.22465e-016, -0.767421, -0.641144, -25.4998}, {0, 0, 0, 1}]
channels (chlist)
compression (compression): Piz
dataWindow (box2i): [0, 0, 4999, 4999]
displayWindow (box2i): [0, 0, 4999, 4999]
lineOrder (lineOrder): Increasing Y
pixelAspectRatio (float): 1
screenWindowCenter (v2f): [0, 0]
screenWindowWidth (float): 1
type (string): “scanlineimage”

=Channels=
A (half)
B (half)
G (half)
R (half)