mirror of https://github.com/GNOME/gimp.git
52 lines
2.1 KiB
C
52 lines
2.1 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* pixel_processor.h: Copyright (C) 1999 Jay Cox <jaycox@gimp.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __PIXEL_PROCESSOR_H__
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#define __PIXEL_PROCESSOR_H__
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#define GIMP_MAX_NUM_THREADS 16
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typedef void (* PixelProcessorFunc) (void);
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typedef void (* PixelProcessorProgressFunc) (gpointer progress_data,
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gdouble fraction);
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void pixel_processor_init (gint num_threads);
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void pixel_processor_set_num_threads (gint num_threads);
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void pixel_processor_exit (void);
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void pixel_regions_process_parallel (PixelProcessorFunc func,
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gpointer data,
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gint num_regions,
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...);
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void pixel_regions_process_parallel_progress
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(PixelProcessorFunc func,
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gpointer data,
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PixelProcessorProgressFunc progress_func,
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gpointer progress_data,
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gint num_regions,
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...);
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#endif /* __PIXEL_PROCESSOR_H__ */
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