| /*! \file exif-format.h |
| * \brief Handling native EXIF data types |
| */ |
| /* |
| * |
| * Copyright (c) 2001 Lutz Mueller <lutz@users.sourceforge.net> |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the |
| * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301 USA. |
| */ |
| |
| #ifndef __EXIF_FORMAT_H__ |
| #define __EXIF_FORMAT_H__ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif /* __cplusplus */ |
| |
| /*! EXIF tag data formats */ |
| typedef enum { |
| EXIF_FORMAT_BYTE = 1, |
| EXIF_FORMAT_ASCII = 2, |
| EXIF_FORMAT_SHORT = 3, |
| EXIF_FORMAT_LONG = 4, |
| EXIF_FORMAT_RATIONAL = 5, |
| EXIF_FORMAT_SBYTE = 6, |
| EXIF_FORMAT_UNDEFINED = 7, |
| EXIF_FORMAT_SSHORT = 8, |
| EXIF_FORMAT_SLONG = 9, |
| EXIF_FORMAT_SRATIONAL = 10, |
| EXIF_FORMAT_FLOAT = 11, |
| EXIF_FORMAT_DOUBLE = 12 |
| } ExifFormat; |
| |
| /*! Return a textual representation of the given EXIF data type. |
| * |
| * \param[in] format EXIF data format |
| * \return localized textual name |
| */ |
| const char *exif_format_get_name (ExifFormat format); |
| |
| /*! Return the raw size of the given EXIF data type. |
| * |
| * \param[in] format EXIF data format |
| * \return size in bytes |
| */ |
| unsigned char exif_format_get_size (ExifFormat format); |
| |
| #ifdef __cplusplus |
| } |
| #endif /* __cplusplus */ |
| |
| #endif /* __EXIF_FORMAT_H__ */ |