colour.models.RGB_COLOURSPACE_ACES2065_1

colour.models.RGB_COLOURSPACE_ACES2065_1 = RGB_Colourspace('ACES2065-1',                 [[  7.34700000e-01,   2.65300000e-01],                  [  0.00000000e+00,   1.00000000e+00],                  [  1.00000000e-04,  -7.70000000e-02]],                 [ 0.32168,  0.33767],                 'ACES',                 [[  9.52552396e-01,   0.00000000e+00,   9.36786000e-05],                  [  3.43966450e-01,   7.28166097e-01,  -7.21325464e-02],                  [  0.00000000e+00,   0.00000000e+00,   1.00882518e+00]],                 [[  1.04981102e+00,   0.00000000e+00,  -9.74845000e-05],                  [ -4.95903023e-01,   1.37331305e+00,   9.82400361e-02],                  [  0.00000000e+00,   0.00000000e+00,   9.91252018e-01]],                 linear_function,                 linear_function,                 False,                 False)

ACES2065-1 colourspace, base encoding, used for exchange of full fidelity images and archiving.

The ACES2065-1 colourspace encoding has a very wide gamut that allows all colours to be represented with only positive values. It is the reference space of the Academy Color Encoding System (ACES). It is thoroughly documented in SMPTE standard ST 2065-1. It is a bit too wide a gamut to use as a rendering space, but it is an excellent space for storing textures in OpenEXR files, as documented in SMPTE ST 2065-4.

References

[ASWFCIForum24] [TheAoMPAaSciencesScienceaTCouncilAcademyCESACESPSubcommittee14b], [TheAoMPAaSciencesScienceaTCouncilAcademyCESACESPSubcommittee14c], [TheAoMPAaSciencesScienceaTCouncilAcademyCESACESPSubcommitteea]