gvsig-raster / libjni-potrace / trunk / libjni-potrace / src / main / native / jpotrace / bitmap_io.h @ 1780
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/* Copyright (C) 2001-2007 Peter Selinger.
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This file is part of Potrace. It is free software and it is covered
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by the GNU General Public License. See the file COPYING for details. */
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/* $Id: bitmap_io.h 147 2007-04-09 00:44:09Z selinger $ */
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/* bitmap input/output functions */
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#ifndef BITMAP_IO_H
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#define BITMAP_IO_H
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#include <stdio.h> |
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#include "bitmap.h" |
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/* Note that bitmaps are stored bottom to top, i.e., the first
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scanline is the bottom-most one */
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extern char *bm_read_error; |
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int bm_read(FILE *f, double blacklevel, potrace_bitmap_t **bmp); |
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void bm_writepbm(FILE *f, potrace_bitmap_t *bm);
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int bm_print(FILE *f, potrace_bitmap_t *bm);
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#endif /* BITMAP_IO_H */ |
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