mirror of https://github.com/GNOME/gimp.git
77 lines
3.2 KiB
C
77 lines
3.2 KiB
C
/*
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* DDS GIMP plugin
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*
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* Copyright (C) 2004-2012 Shawn Kirst <skirst@gmail.com>,
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* with parts (C) 2003 Arne Reuter <homepage@arnereuter.de> where specified.
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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 3 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, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __MIPMAP_H__
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#define __MIPMAP_H__
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gint get_num_mipmaps (gint width,
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gint height);
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guint get_mipmapped_size (gint width,
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gint height,
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gint bpp,
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gint level,
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gint num,
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gint format);
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guint get_volume_mipmapped_size (gint width,
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gint height,
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gint depth,
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gint bpp,
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gint level,
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gint num,
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gint format);
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gint get_next_mipmap_dimensions (gint *next_w,
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gint *next_h,
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gint curr_w,
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gint curr_h);
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gint generate_mipmaps (guchar *dst,
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guchar *src,
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guint width,
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guint height,
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gint bpp,
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gint indexed,
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gint mipmaps,
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gint filter,
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gint wrap,
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gint gamma_correct,
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gfloat gamma,
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gint preserve_alpha_test_coverage,
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gfloat alpha_test_threshold);
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gint generate_volume_mipmaps (guchar *dst,
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guchar *src,
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guint width,
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guint height,
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guint depth,
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gint bpp,
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gint indexed,
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gint mipmaps,
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gint filter,
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gint wrap,
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gint gamma_correct,
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gfloat gamma);
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#endif /* __MIPMAP_H__ */
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