DCDM: Digital Cinema Distribution Master, the EOTF of DCDM

Description Details References See Also


DCDM.EOTF the standardized DCDM transfer function


This is a TransferFunction designed to be applied to XYZ, instead of the usual RGB. The electrical encoding of XYZ is denoted X'Y'Z'. The EOTF is:

X = (52.37/48) * (X')^{2.6}

and similarly for Y and Z.


SMPTE Standard RP 431-2. D-Cinema Quality - Reference Projector and Environment for the Display of DCDM in Review Rooms and Theaters. 2011.

See Also


spacesRGB documentation built on Dec. 11, 2021, 9:58 a.m.