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djvu-const.hh
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djvu-const.hh
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/* Copyright © 2007-2019 Jakub Wilk <jwilk@jwilk.net>
*
* This file is part of pdf2djvu.
*
* pdf2djvu is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* pdf2djvu 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.
*/
#ifndef PDF2DJVU_DJVU_CONST_H
#define PDF2DJVU_DJVU_CONST_H
namespace djvu
{
static const int min_dpi = 72;
static const int max_dpi = 6000;
/* ``djvumake`` used to require dpi ≥ 72.
* The library itself enforces dpi ≤ 6000.
*
* See https://sourceforge.net/p/djvu/bugs/103/ for details.
*/
static const int max_fg_colors = 4080;
static const int max_subsample_ratio = 12;
static const char shared_ant_file_name[] = "shared_anno.iff";
}
#endif
// vim:ts=2 sts=2 sw=2 et