PIKApp/plug-ins/file-ico/ico-load.h

56 lines
2.6 KiB
C

/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* Copyright (C) 1995-1997 Spencer Kimball and Peter Mattis
*
* PIKA Plug-in for Windows Icon files.
* Copyright (C) 2002 Christian Kreibich <christian@whoop.org>.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef __ICO_LOAD_H__
#define __ICO_LOAD_H__
PikaImage * ico_load_image (GFile *file,
gint32 *file_offset,
gint frame_num,
GError **error);
PikaImage * ani_load_image (GFile *file,
gboolean load_thumb,
gint *width,
gint *height,
GError **error);
PikaImage * ico_load_thumbnail_image (GFile *file,
gint *width,
gint *height,
gint32 file_offset,
GError **error);
gint ico_get_bit_from_data (const guint8 *data,
gint line_width,
gint bit);
gint ico_get_nibble_from_data (const guint8 *data,
gint line_width,
gint nibble);
gint ico_get_byte_from_data (const guint8 *data,
gint line_width,
gint byte);
#endif /* __ICO_LOAD_H__ */