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d7b24953e4
2000-06-01 Michael Natterer <mitch@gimp.org> Sven Neumann <sven@gimp.org> * libgimp/gimpdrawable_pdb.[ch] * libgimp/gimplayer_pdb.[ch] * libgimp/gimppalette_pdb.[ch]: replaced with code based on files generated using pdbgen * libgimp/Makefile.am * libgimp/gimplayer.[ch]: new files wrapping around the autogenerated PDB wrappers as found in *_pdb.[ch]. * libgimp/gimpdrawable.[ch]: added wrappers around PDB wrappers * libgimp/gimp.h * libgimp/gimpimage.c * libgimp/gimpimage_pdb.c * libgimp/gimpparasite_pdb.c: various smaller changes
74 lines
1.7 KiB
C
74 lines
1.7 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-2000 Peter Mattis and Spencer Kimball
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*
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* gimpimage.c
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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 2 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, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include "gimp.h"
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guchar *
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gimp_image_get_cmap (gint32 image_ID,
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gint *num_colors)
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{
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gint num_bytes;
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guchar *cmap;
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cmap = _gimp_image_get_cmap (image_ID,
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&num_bytes);
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*num_colors = num_bytes / 3;
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return cmap;
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}
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void
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gimp_image_set_cmap (gint32 image_ID,
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guchar *cmap,
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gint num_colors)
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{
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_gimp_image_set_cmap (image_ID,
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num_colors * 3,
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cmap);
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}
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guchar *
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gimp_image_get_thumbnail_data (gint32 image_ID,
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gint *width,
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gint *height,
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gint *bpp)
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{
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gint ret_width;
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gint ret_height;
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guchar *image_data;
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gint data_size;
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_gimp_image_thumbnail (image_ID,
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*width,
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*height,
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&ret_width,
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&ret_height,
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bpp,
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&data_size,
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&image_data);
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*width = ret_width;
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*height = ret_height;
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return image_data;
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}
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