[comp.periphs.printers] HP PaintJet color palette

rusty@steelmill.cs.umd.edu (Rusty Haddock) (05/07/91)

Hi folks!

   I'm starting to play with my HP PaintJet.  If someone from HP can
help, that would be real nice.  I was wondering, what is the significance
of the range of the RGB palette values (R 2-90, G 4-88, B 6-85)?  If my
program reads in 3 8-bit values per pixel (for RGB) should I scale and
offset them from 0-255 --> 4-90 (with the red color for example)  or just
give the PJ the full 0-255 and let it take care of any conversion to its
NTSC color mapping?

   Thanks for your help!!!

	-Rusty-
--
Rusty Haddock / Computer Science Dept	DOMAIN:	rusty@mimsy.cs.umd.edu
University of Maryland			PATH:	{uunet,rutgers}!mimsy!rusty
    If someone points a quad-vectored, hyper-thermic, cosmo blaster
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