mirror of https://github.com/GNOME/gimp.git
89 lines
3.7 KiB
C
89 lines
3.7 KiB
C
/* LIBGIMPBASE - The GIMP Basic Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* gimpmetadata.h
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* Copyright (C) 2013 Hartmut Kuhse <hartmutkuhse@src.gnome.org>
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*
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* This library is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_METADATA_H__
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#define __GIMP_METADATA_H__
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G_BEGIN_DECLS
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typedef enum
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{
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GIMP_METADATA_LOAD_COMMENT = 1 << 0,
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GIMP_METADATA_LOAD_RESOLUTION = 1 << 1,
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GIMP_METADATA_LOAD_ORIENTATION = 1 << 2,
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GIMP_METADATA_LOAD_ALL = 0xffffffff
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} GimpMetadataLoadFlags;
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typedef enum
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{
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GIMP_METADATA_SAVE_EXIF = 1 << 0,
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GIMP_METADATA_SAVE_XMP = 1 << 1,
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GIMP_METADATA_SAVE_IPTC = 1 << 2,
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GIMP_METADATA_SAVE_THUMBNAIL = 1 << 3,
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GIMP_METADATA_SAVE_ALL = 0xffffffff
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} GimpMetadataSaveFlags;
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GimpMetadata * gimp_metadata_new (void);
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GimpMetadata * gimp_metadata_duplicate (GimpMetadata *metadata);
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GimpMetadata * gimp_metadata_deserialize (const gchar *metadata_xml);
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gchar * gimp_metadata_serialize (GimpMetadata *metadata);
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GimpMetadata * gimp_metadata_load_from_file (GFile *file,
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GError **error);
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gboolean gimp_metadata_save_to_file (GimpMetadata *metadata,
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GFile *file,
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GError **error);
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gboolean gimp_metadata_set_from_exif (GimpMetadata *metadata,
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const guchar *exif_data,
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gint exif_data_length,
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GError **error);
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gboolean gimp_metadata_set_from_xmp (GimpMetadata *metadata,
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const guchar *xmp_data,
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gint xmp_data_length,
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GError **error);
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void gimp_metadata_set_pixel_size (GimpMetadata *metadata,
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gint width,
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gint height);
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void gimp_metadata_set_bits_per_sample (GimpMetadata *metadata,
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gint bits_per_sample);
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gboolean gimp_metadata_get_resolution (GimpMetadata *metadata,
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gdouble *xres,
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gdouble *yres,
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GimpUnit *unit);
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void gimp_metadata_set_resolution (GimpMetadata *metadata,
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gdouble xres,
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gdouble yres,
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GimpUnit unit);
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gboolean gimp_metadata_is_tag_supported (const gchar *tag,
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const gchar *mime_type);
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G_END_DECLS
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#endif /* __GIMP_METADATA_H__ */
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