source: libpipi/trunk/pipi/pipi.h @ 2228

Last change on this file since 2228 was 2228, checked in by Sam Hocevar, 14 years ago
  • Import image loading features from PWNtcha. As they are more than 4-year old, they will certainly require some cleanup, eg. pkg-config transitions.
File size: 1.2 KB
Line 
1/*
2 *  libpipi       Proper image processing implementation library
3 *  Copyright (c) 2004-2008 Sam Hocevar <sam@zoy.org>
4 *                All Rights Reserved
5 *
6 *  $Id$
7 *
8 *  This library is free software. It comes without any warranty, to
9 *  the extent permitted by applicable law. You can redistribute it
10 *  and/or modify it under the terms of the Do What The Fuck You Want
11 *  To Public License, Version 2, as published by Sam Hocevar. See
12 *  http://sam.zoy.org/wtfpl/COPYING for more details.
13 */
14
15/*
16 * pipi.h: the full libpipi public API
17 */
18
19#ifndef __PIPI_H__
20#define __PIPI_H__
21
22#ifdef __cplusplus
23extern "C"
24{
25#endif
26
27typedef struct pipi_image pipi_image_t;
28
29extern pipi_image_t *pipi_load(const char *name);
30extern pipi_image_t *pipi_new(int width, int height);
31extern pipi_image_t *pipi_copy(const pipi_image_t *img);
32extern void pipi_free(pipi_image_t *img);
33extern void pipi_save(pipi_image_t *img, const char *name);
34
35extern int pipi_getgray(pipi_image_t const *img, int x, int y, int *g);
36extern int pipi_getpixel(pipi_image_t const *img,
37                         int x, int y, int *r, int *g, int *b);
38extern int pipi_setpixel(pipi_image_t *img, int x, int y, int r, int g, int b);
39
40#ifdef __cplusplus
41}
42#endif
43
44#endif /* __PIPI_H__ */
45
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