2 colcycle - color cycling image viewer
3 Copyright (C) 2016 John Tsiombikas <nuclear@member.fsf.org>
5 This program is free software: you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation, either version 3 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>.
25 void *set_video_mode(int xsz, int ysz, int bpp);
26 int set_text_mode(void);
28 int get_color_depth(void);
29 int get_color_bits(int *rbits, int *gbits, int *bbits);
30 int get_color_shift(int *rshift, int *gshift, int *bshift);
31 int get_color_mask(unsigned int *rmask, unsigned int *gmask, unsigned int *bmask);
33 void set_palette(int idx, int r, int g, int b);
35 void wait_vsync(void);