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flame - cosmic recursive fractal flames
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Copyright (C) 1992-2003 Scott Draves <source@flam3.com>
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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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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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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., 675 Mass Ave, Cambridge, MA 02139, USA.
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static char *rect_h_id =
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"@(#) $Id: rect.h,v 1.8 2004/03/04 06:35:17 spotspot Exp $";
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/* size of the cmap actually used. may be smaller than input cmap size */
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double temporal_filter_radius;
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double pixel_aspect_ratio; /* width over height of each pixel */
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extern void render_rectangle(frame_spec *spec, unsigned char *out,
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int out_width, int field, int nchan,
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void progress(double));