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colorcorrection/gammaramp.h
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1 | /******************************************************************** | ||||
---|---|---|---|---|---|
2 | KWin - the KDE window manager | ||||
3 | This file is part of the KDE project. | ||||
4 | | ||||
5 | Copyright 2017 Roman Gilg <subdiff@gmail.com> | ||||
6 | | ||||
7 | This program is free software; you can redistribute it and/or modify | ||||
8 | it under the terms of the GNU General Public License as published by | ||||
9 | the Free Software Foundation; either version 2 of the License, or | ||||
10 | (at your option) any later version. | ||||
11 | | ||||
12 | This program is distributed in the hope that it will be useful, | ||||
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||||
15 | GNU General Public License for more details. | ||||
16 | | ||||
17 | You should have received a copy of the GNU General Public License | ||||
18 | along with this program. If not, see <http://www.gnu.org/licenses/>. | ||||
19 | *********************************************************************/ | ||||
20 | #ifndef KWIN_GAMMARAMP_H | ||||
21 | #define KWIN_GAMMARAMP_H | ||||
22 | | ||||
23 | namespace KWin | ||||
24 | { | ||||
25 | | ||||
26 | namespace ColorCorrect | ||||
27 | { | ||||
28 | | ||||
29 | struct GammaRamp { | ||||
30 | GammaRamp(int _size) { | ||||
31 | size = _size; | ||||
32 | red = new uint16_t[3 * _size]; | ||||
33 | green = red + _size; | ||||
34 | blue = green + _size; | ||||
35 | } | ||||
36 | ~GammaRamp() { | ||||
37 | delete[] red; | ||||
38 | red = green = blue = nullptr; | ||||
39 | } | ||||
40 | | ||||
41 | uint32_t size = 0; | ||||
42 | uint16_t *red = nullptr; | ||||
43 | uint16_t *green = nullptr; | ||||
44 | uint16_t *blue = nullptr; | ||||
45 | }; | ||||
46 | | ||||
47 | } | ||||
48 | } | ||||
49 | | ||||
50 | #endif // KWIN_GAMMARAMP_H |