1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
/* colorramp.h -- color temperature calculation header
This file is part of Redshift.
Redshift 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.
Redshift 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 Redshift. If not, see <http://www.gnu.org/licenses/>.
Copyright (c) 2010-2014 Jon Lund Steffensen <jonlst@gmail.com>
Copyright (c) 2016 Mattias Andrée <m@maandree.se>
*/
#ifndef REDSHIFT_COLORRAMP_H
#define REDSHIFT_COLORRAMP_H
#include <stdint.h>
#include "redshift.h"
#define LIST_RAMPS_STOP_VALUE_TYPES\
X(u8, uint8_t, UINT8_MAX + 1ULL, UINT8_MAX, 8)\
X(u16, uint16_t, UINT16_MAX + 1ULL, UINT16_MAX, 16)\
X(u32, uint32_t, UINT32_MAX + 1ULL, UINT32_MAX, 32)\
X(u64, uint64_t, UINT64_MAX, UINT64_MAX, 64)\
X(float, float, 1, 1, -1)\
X(double, double, 1, 1, -2)
#define X(SUFFIX, TYPE, MAX, TRUE_MAX, DEPTH)\
void colorramp_fill_##SUFFIX(TYPE *gamma_r, TYPE *gamma_g, TYPE *gamma_b,\
size_t size_r, size_t size_g, size_t size_b,\
const color_setting_t *setting);
LIST_RAMPS_STOP_VALUE_TYPES
#undef X
#endif /* ! REDSHIFT_COLORRAMP_H */
|
