/*
 * Linux VeeJay
 *
 * Copyright(C)2002 Niels Elburg <elburg@hio.hen.nl>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License , or (at your option) any later version.
 *
 * This program 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307 , USA.
 */

#ifndef MAGICOVERLAYS_H
#define MAGICOVERLAYS_H
#include <libvje/vje.h>
#include <sys/types.h>
#include <stdint.h>

vj_effect *overlaymagic_init(int w, int h);

void overlaymagic_apply( VJFrame *frame, VJFrame *frame2, int width,
			int height, int n, int mode);

void magicoverlays_free();

void _overlaymagic_adddistorted(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_add_distorted(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_subdistorted(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_sub_distorted(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_multiply(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_simpledivide(VJFrame *frame, VJFrame *frame2, int width, int height);
void _overlaymagic_divide(VJFrame *frame, VJFrame *frame2, int width,int height);
void _overlaymagic_additive(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_substractive(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_softburn(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_inverseburn(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_colordodge(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_mulsub(VJFrame *frame, VJFrame *frame2, int width,int height);
void _overlaymagic_lighten(VJFrame *frame, VJFrame *frame2, int width,int height);
void _overlaymagic_difference(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_diffnegate(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_exclusive(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_freeze(VJFrame *frame, VJFrame *frame2, int width, int height);
void _overlaymagic_unfreeze(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_basecolor(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_relativeaddlum(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_relativeadd(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_relativesublum(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_relativesub(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_hardlight(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_minsubselect(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_maxsubselect(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_addsubselect(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_maxselect(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_minselect(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_addtest(VJFrame *frame, VJFrame *frame2, int width, int height);
void _overlaymagic_addtest2(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_addtest4(VJFrame *frame, VJFrame *frame2,int width, int height);
void _overlaymagic_try(VJFrame *frame, VJFrame *frame2, int width, int height);
#endif