colour.models.dataset.xtreme_rgb Module¶

Xtreme RGB Colourspace¶

Defines the Xtreme RGB colourspace:

• XTREME_RGB_COLOURSPACE.

References

colour.models.dataset.xtreme_rgb.XTREME_RGB_PRIMARIES = array([[1, 0], [0, 1], [0, 0]])¶

Xtreme RGB colourspace primaries.

XTREME_RGB_PRIMARIES : ndarray, (3, 2)

colour.models.dataset.xtreme_rgb.XTREME_RGB_WHITEPOINT = (0.34567, 0.3585)¶

Xtreme RGB colourspace whitepoint.

XTREME_RGB_WHITEPOINT : tuple

colour.models.dataset.xtreme_rgb.XTREME_RGB_TO_XYZ_MATRIX = array([[ 0.96421199, 0. , 0. ], [ 0. , 1. , 0. ], [ 0. , 0. , 0.82518828]])¶

Xtreme RGB colourspace to CIE XYZ colourspace matrix.

XTREME_RGB_TO_XYZ_MATRIX : array_like, (3, 3)

colour.models.dataset.xtreme_rgb.XYZ_TO_XTREME_RGB_MATRIX = array([[ 1.03711632, 0. , 0. ], [ 0. , 1. , 0. ], [ 0. , 0. , 1.21184464]])¶

CIE XYZ colourspace to Xtreme RGB colourspace matrix.

XYZ_TO_XTREME_RGB_MATRIX : array_like, (3, 3)

colour.models.dataset.xtreme_rgb.XTREME_RGB_TRANSFER_FUNCTION(x)¶

Transfer function from linear to Xtreme RGB colourspace.

XTREME_RGB_TRANSFER_FUNCTION : object

colour.models.dataset.xtreme_rgb.XTREME_RGB_INVERSE_TRANSFER_FUNCTION(x)¶

Inverse transfer function from Xtreme RGB colourspace to linear.

XTREME_RGB_INVERSE_TRANSFER_FUNCTION : object

colour.models.dataset.xtreme_rgb.XTREME_RGB_COLOURSPACE = <colour.models.rgb_colourspace.RGB_Colourspace object at 0x102e29cd0>¶

Xtreme RGB colourspace.

XTREME_RGB_COLOURSPACE : RGB_Colourspace