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/****************************************************************************
Copyright (C) 2010 Laszlo Simon <laszlo.simon@gmail.com>
This file is part of the HidraVFX project.
HidraVFX 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 3 of the License, or
(at your option) any later version.
HidraVFX 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 HidraVFX. If not, see <http://www.gnu.org/licenses/>.
****************************************************************************/
#ifndef COLOR_H_
#define COLOR_H_
#define CHANNELS 4
typedef float tcolor[CHANNELS];
typedef float tcolorconv[CHANNELS][CHANNELS];
extern tcolorconv ccYIQ2RGB;
extern tcolorconv ccRGB2YIQ;
extern tcolorconv ccLMS2RGB;
extern tcolorconv ccRGB2LMS;
extern tcolorconv ccRGB2XYZ;
extern tcolorconv ccXYZ2RGB;
extern tcolorconv ccYCbCr2RGB;
extern tcolorconv ccRGB2YCbCr;
extern void ccRGB2HSV(tcolor src, tcolor tar);
extern void ccHSV2RGB(tcolor src, tcolor tar);
extern void ccRGB2LAB(tcolor src, tcolor tar);
extern void ccLAB2RGB(tcolor src, tcolor tar);
extern void ccRGB2HSI(tcolor src, tcolor tar);
extern void ccRGB2YC1C2(tcolor src, tcolor tar);
extern void recolor(float c0, float c1, float c2, float c3, tcolor res);
extern void decolor(tcolor src, float *c0, float *c1, float *c2, float *c3);
extern void colorconv(tcolor source, tcolorconv conv, tcolor target);
#endif
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