diff options
author | Tavian Barnes <tavianator@tavianator.com> | 2014-03-11 19:51:47 -0400 |
---|---|---|
committer | Tavian Barnes <tavianator@tavianator.com> | 2014-03-11 19:55:07 -0400 |
commit | 746fdfc554b5584476df93b6c8717d04814cc2d4 (patch) | |
tree | cf18375a8e7561767315b339365ad5f288a9137b /color.h | |
parent | cd9936f9b09720c949c5fe8262eca45c31244fe3 (diff) | |
download | kd-forest-746fdfc554b5584476df93b6c8717d04814cc2d4.tar.xz |
Allow different color spaces to be used for similarity measurement.
Diffstat (limited to 'color.h')
-rw-r--r-- | color.h | 27 |
1 files changed, 27 insertions, 0 deletions
@@ -0,0 +1,27 @@ +/********************************************************************* + * kd-forest * + * Copyright (C) 2014 Tavian Barnes <tavianator@tavianator.com> * + * * + * This program is free software. It comes without any warranty, to * + * the extent permitted by applicable law. You can redistribute it * + * and/or modify it under the terms of the Do What The Fuck You Want * + * To Public License, Version 2, as published by Sam Hocevar. See * + * the COPYING file or http://www.wtfpl.net/ for more details. * + *********************************************************************/ + +#ifndef COLOR_H +#define COLOR_H + +#include "kd-forest.h" +#include <stdint.h> + +void color_unpack(uint8_t pixel[3], uint32_t color); + +// Use RGB coordinates +void color_set_RGB(double coords[3], uint32_t color); +// Use CIE L*a*b* coordinates +void color_set_Lab(double coords[3], uint32_t color); +// Use CIE L*u*v* coordinates +void color_set_Luv(double coords[3], uint32_t color); + +#endif // COLOR_H |