colour.YCBCR_WEIGHTS¶
-
colour.YCBCR_WEIGHTS= CaseInsensitiveMapping({'ITU-R BT.601': ..., 'ITU-R BT.709': ..., 'ITU-R BT.2020': ..., 'SMPTE-240M': ...})¶ Implements a case-insensitive mutable mapping / dict object.
Allows values retrieving from keys while ignoring the key case. The keys are expected to be unicode or string-like objects supporting the
str.lower()method.- Parameters
data (dict) – dict of data to store into the mapping at initialisation.
- Other Parameters
**kwargs (dict, optional) – Key / Value pairs to store into the mapping at initialisation.
-
colour.__setitem__()¶
-
colour.__getitem__()¶
-
colour.__delitem__()¶
-
colour.__contains__()¶
-
colour.__iter__()¶
-
colour.__len__()¶
-
colour.__eq__()¶
-
colour.__ne__()¶
-
colour.__repr__()¶
-
colour.copy()¶
-
colour.lower_items()¶
Warning
The keys are expected to be unicode or string-like objects.
References
Examples
>>> methods = CaseInsensitiveMapping({'McCamy': 1, 'Hernandez': 2}) >>> methods['mccamy'] 1