Hi, all, I’ve put enough stuff into PDL::Transform::Color that it needed unpacking from its autoload hack.
I’ve set up a github repository for it at "https://github.com/drzowie/PDL-Transform-Color”, and it looks nearly ready for a CPAN release. At the moment I’m holding on feedback from David Mertens, who has authored a similar module of the same name, before I upload this one to CPAN; I believe this one is a strict superset of David’s, with the same names and conventions for similar transforms (e.g. RGB->CMYK). If you use color, it might be worth looking over PDL::Transform::Color. It has transforms for the casual user (import and export “normal” 24-bit color images; switch back and forth to/from HSV, HSL, and CMYK), and also for the serious color aficionado (switch to CIEXYZ, CIELAB, or any of a number of wide-gamut RGB standards; modify the illuminant/white-point; or attempt to quantify the Helmoltz-Kohlrausch effect). The more I worked on this, the more I realized that we ultimately need a PDL::Color subclass that keeps track of which system a color is in, and manages the transformations itself. This will do for now — it enables a lot of things — but that’s the direction I’m thinking we ultimately need to go if anyone gets the itch. Feedback welcome. Cheers, Craig ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ pdl-devel mailing list pdl-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pdl-devel
