colour.models.log_decoding_ACEScc

colour.models.log_decoding_ACEScc(ACEScc)

Defines the ACEScc colourspace log decoding / electro-optical transfer function.

Parameters

ACEScc (numeric or array_like) – ACEScc non-linear value.

Returns

lin_AP1 value.

Return type

numeric or ndarray

Notes

Domain	Scale - Reference	Scale - 1
ACEScc	[0, 1]	[0, 1]

Range	Scale - Reference	Scale - 1
lin_AP1	[0, 1]	[0, 1]

References

[TheAoMPAaSciencesScienceaTCouncilAcademyCESACESPSubcommittee14c], [TheAoMPAaSciencesScienceaTCouncilAcademyCESACESPSubcommittee14d], [TheAoMPAaSciencesScienceaTCouncilAcademyCESACESPSubcommittee14b], [TheAoMPAaSciencesScienceaTCouncilAcademyCESACESPSubcommittee]

Examples

>>> log_decoding_ACEScc(0.413588402492442)  
0.1799999...