gimp/libgimp/gimpimagemetadata.h
Daniel Novomeský ff87bc8d4d libgimp: new gimp_image_metadata_save_filter API
This new function is an alternative to existing
gimp_image_metadata_save_finish, when you want to save metadata
yourself and you need only filtering processing.
It returns filtered metadata allowing the caller
to save the finalized metadata via other means
(via native format’s library for example)
This API can be used to support metadata saving of image formats
not directly supported by gexiv2/exiv2.
2022-03-16 13:00:03 +00:00

65 lines
3.1 KiB
C

/* LIBGIMP - The GIMP Library
* Copyright (C) 1995-2000 Peter Mattis and Spencer Kimball
*
* gimpimagemetadata.h
*
* 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 3 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, see
* <https://www.gnu.org/licenses/>.
*/
#if !defined (__GIMP_H_INSIDE__) && !defined (GIMP_COMPILATION)
#error "Only <libgimp/gimp.h> can be included directly."
#endif
#ifndef __GIMP_IMAGE_METADATA_H__
#define __GIMP_IMAGE_METADATA_H__
G_BEGIN_DECLS
/* For information look into the C source or the html documentation */
GimpMetadata * gimp_image_metadata_load_prepare (GimpImage *image,
const gchar *mime_type,
GFile *file,
GError **error);
void gimp_image_metadata_load_finish (GimpImage *image,
const gchar *mime_type,
GimpMetadata *metadata,
GimpMetadataLoadFlags flags);
GimpMetadata * gimp_image_metadata_save_prepare (GimpImage *image,
const gchar *mime_type,
GimpMetadataSaveFlags *suggested_flags);
GimpMetadata * gimp_image_metadata_save_filter (GimpImage *image,
const gchar *mime_type,
GimpMetadata *metadata,
GimpMetadataSaveFlags flags,
GFile *file,
GError **error);
gboolean gimp_image_metadata_save_finish (GimpImage *image,
const gchar *mime_type,
GimpMetadata *metadata,
GimpMetadataSaveFlags flags,
GFile *file,
GError **error);
GimpImage * gimp_image_metadata_load_thumbnail (GFile *file,
GError **error);
G_END_DECLS
#endif /* __GIMP_IMAGE_METADATA_H__ */