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/*
Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "colour_matrix.h"
/* sRGB colour matrix for XYZ -> RGB. This is the same as the one used by the Fraunhofer
EasyDCP player, I think.
*/
double const dcp::colour_matrix::xyz_to_rgb[3][3] = {
{ 3.24096989631653, -1.5373831987381, -0.498610764741898 },
{ -0.96924364566803, 1.87596750259399, 0.0415550582110882 },
{ 0.0556300804018974, -0.203976958990097, 1.05697154998779 }
};
double const dcp::colour_matrix::rgb_to_xyz[3][3] = {
{0.4124564, 0.3575761, 0.1804375},
{0.2126729, 0.7151522, 0.0721750},
{0.0193339, 0.1191920, 0.9503041}
};
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