libdcp/src/chromaticity.cc, branch check-chains DCP handling library https://git.carlh.net/cgit/libdcp/atom?h=check-chains 2016-12-14T14:48:06Z Add function for D65 white point. 2016-12-14T14:48:06Z Carl Hetherington cth@carlh.net 2016-12-14T14:48:06Z urn:sha1:acf18ab61ce7cd1ba1b72b9451b14b3fc353e2fd