1 /*! \file exif-format.h
2 * \brief Handling native EXIF data types
6 * Copyright (c) 2001 Lutz Mueller <lutz@users.sourceforge.net>
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the
20 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
21 * Boston, MA 02110-1301 USA.
24 #ifndef __EXIF_FORMAT_H__
25 #define __EXIF_FORMAT_H__
29 #endif /* __cplusplus */
31 /*! EXIF tag data formats */
34 EXIF_FORMAT_ASCII = 2,
35 EXIF_FORMAT_SHORT = 3,
37 EXIF_FORMAT_RATIONAL = 5,
38 EXIF_FORMAT_SBYTE = 6,
39 EXIF_FORMAT_UNDEFINED = 7,
40 EXIF_FORMAT_SSHORT = 8,
41 EXIF_FORMAT_SLONG = 9,
42 EXIF_FORMAT_SRATIONAL = 10,
43 EXIF_FORMAT_FLOAT = 11,
44 EXIF_FORMAT_DOUBLE = 12
47 /*! Return a textual representation of the given EXIF data type.
49 * \param[in] format EXIF data format
50 * \return localized textual name
52 const char *exif_format_get_name (ExifFormat format);
54 /*! Return the raw size of the given EXIF data type.
56 * \param[in] format EXIF data format
57 * \return size in bytes
59 unsigned char exif_format_get_size (ExifFormat format);
63 #endif /* __cplusplus */
65 #endif /* __EXIF_FORMAT_H__ */