colour.DECODING_CCTFS

colour.DECODING_CCTFS = CaseInsensitiveMapping({'ACEScc': ..., 'ACEScct': ..., 'ACESproxy': ..., 'ALEXA Log C': ..., 'Canon Log 2': ..., 'Canon Log 3': ..., 'Canon Log': ..., 'Cineon': ..., 'D-Log': ..., 'ERIMM RGB': ..., 'Filmic Pro 6': ..., 'Log3G10': ..., 'Log3G12': ..., 'Panalog': ..., 'PLog': ..., 'Protune': ..., 'REDLog': ..., 'REDLogFilm': ..., 'S-Log': ..., 'S-Log2': ..., 'S-Log3': ..., 'T-Log': ..., 'V-Log': ..., 'ViperLog': ..., 'ARIB STD-B67': ..., 'ITU-R BT.2100 HLD': ..., 'ITU-R BT.2100 PQ': ..., 'ITU-R BT.601': ..., 'ITU-R BT.709': ..., 'sRGB': ..., 'DCDM': ..., 'DICOM GSDF': ..., 'ITU-R BT.1886': ..., 'ITU-R BT.2020': ..., 'ITU-R BT.2100 HLG': ..., 'ProPhoto RGB': ..., 'RIMM RGB': ..., 'ROMM RGB': ..., 'SMPTE 240M': ..., 'ST 2084': ..., 'Gamma 2.2': ..., 'Gamma 2.4': ..., 'Gamma 2.6': ...})

Supported decoding colour component transfer functions (Decoding CCTFs), a collection of the functions defined by colour.LOG_DECODING_CURVES, colour.EOTFS, colour.OETFS_REVERSE attributes and 3 gamma decoding functions (2.2, 2.4, 2.6).

Warning

For ITU-R BT.2100, only the electro-optical transfer functions (EOTFs / EOCFs) are exposed by this attribute, please refer to the colour.OETFS_REVERSE attribute for the reverse opto-electronic transfer functions (OETF / OECF).

Notes

  • The order by which this attribute is defined and updated is critically important to ensure that ITU-R BT.2100 definitions are reciprocal.
DECODING_CCTFS : CaseInsensitiveMapping
{colour.LOG_DECODING_CURVES, colour.EOTFS, colour.OETFS_REVERSE}