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view libs/imago2/ftype_module.h @ 28:c0ae8e668447
added vmath library
| author | John Tsiombikas <nuclear@mutantstargoat.com> |
|---|---|
| date | Thu, 08 Sep 2011 08:30:42 +0300 |
| parents | |
| children |
line source
1 /*
2 libimago - a multi-format image file input/output library.
3 Copyright (C) 2010 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 Lesser General Public License as published
7 by 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 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>.
17 */
19 #ifndef FTYPE_MODULE_H_
20 #define FTYPE_MODULE_H_
22 #include "imago2.h"
24 struct ftype_module {
25 char *suffix; /* used for format autodetection during saving only */
27 int (*check)(struct img_io *io);
28 int (*read)(struct img_pixmap *img, struct img_io *io);
29 int (*write)(struct img_pixmap *img, struct img_io *io);
30 };
32 int img_register_module(struct ftype_module *mod);
34 struct ftype_module *img_find_format_module(struct img_io *io);
35 struct ftype_module *img_guess_format(const char *fname);
36 struct ftype_module *img_get_module(int idx);
39 #endif /* FTYPE_MODULE_H_ */