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/*! \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__ */
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