colour_hdri.models.dataset.dng Module

Adobe DNG SDK Dataset

Defines various dataset objects for Adobe DNG SDK:

colour_hdri.models.dataset.dng.ADOBE_DNG_XYZ_ILLUMINANT = None

Adobe DNG SDK default illuminant for CIE XYZ colourspace.

ADOBE_DNG_XYZ_ILLUMINANT : tuple

colour_hdri.models.dataset.dng.DNG_ILLUMINANTS_CORRELATED_COLOUR_TEMPERATURE = <Mock name='mock.CaseInsensitiveMapping()' id='139671434648320'>

Adobe DNG SDK illuminants correlated colour temperature.

References

..[1] Adobe Systems. (2015). Adobe DNG SDK 1.4 -
dng_sdk_1_4/dng_sdk/source/dng_camera_profile.cpp - dng_camera_profile::IlluminantToTemperature. Retrieved from http://download.adobe.com/pub/adobe/dng/dng_sdk_1_4.zip

Notes

  • The correlated colour temperature are given for the CIE 1931 2 Degree Standard Observer.

DNG_ILLUMINANTS_CORRELATED_COLOUR_TEMPERATURE : CaseInsensitiveMapping

colour_hdri.models.dataset.dng.LIGHT_SOURCE_TAG_TO_DNG_ILLUMINANTS = {1: 'Daylight', 2: 'Fluorescent', 3: 'Tungsten (incandescent light)', 4: 'Flash', 9: 'Fine weather', 10: 'Cloudy weather', 11: 'Shade', 12: 'Daylight fluorescent (D 5700 - 7100K)', 13: 'Day white fluorescent (N 4600 - 5500K)', 14: 'Cool white fluorescent (W 3800 - 4500K)', 15: 'White fluorescent (WW 3250 - 3800K)', 16: 'Warm white fluorescent (L 2600 - 3250K)', 17: 'Standard light A', 18: 'Standard light B', 19: 'Standard light C', 20: 'D55', 21: 'D65', 22: 'D75', 23: 'D50', 24: 'ISO studio tungsten', 255: 'Other'}

Adobe DNG SDK LightSource Tag indexes mapping to illuminants.

References

..[2] Adobe Systems. (2015). Adobe DNG SDK 1.4 -
dng_sdk_1_4/dng_sdk/source/dng_tag_values.h - LightSource tag. Retrieved from http://download.adobe.com/pub/adobe/dng/dng_sdk_1_4.zip

LIGHT_SOURCE_TAG_TO_DNG_ILLUMINANTS : CaseInsensitiveMapping