colour.models.log_decoding_Log3G12¶
-
colour.models.
log_decoding_Log3G12
(y)[source]¶ Defines the Log3G12 log decoding curve / electro-optical transfer function.
- Parameters
y (numeric or array_like) – Non-linear data \(y\).
- Returns
Linear data \(x\).
- Return type
numeric or ndarray
Notes
Domain
Scale - Reference
Scale - 1
y
[0, 1]
[0, 1]
Range
Scale - Reference
Scale - 1
x
[0, 1]
[0, 1]
References
Examples
>>> log_decoding_Log3G12(1.0 / 3) 0.1800015...