Files
FreeJ/xcode/CVFilter.h
xant 2a520b4e84 CVFilter are now properly created and applied
but can't be controlled from the gui (yet)
2010-06-14 23:21:38 +02:00

91 lines
2.5 KiB
C++

/*
* CVFilter.h
* freej
*
* Created by xant on 5/4/10.
* Copyright 2010 dyne.org. All rights reserved.
*
* This source code is free software; you can redistribute it and/or
* modify it under the terms of the GNU Public License as published
* by the Free Software Foundation; either version 2 of the License,
* or (at your option) any later version.
*
* This source code 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.
* Please refer to the GNU Public License for more details.
*
* You should have received a copy of the GNU Public License along with
* this source code; if not, write to:
* Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* "$Id:$"
*
*/
/* FreeJ - Frei0r wrapper
* (c) Copyright 2007 Denis Rojo <jaromil@dyne.org>
*
* This source code is free software; you can redistribute it and/or
* modify it under the terms of the GNU Public License as published
* by the Free Software Foundation; either version 2 of the License,
* or (at your option) any later version.
*
* This source code 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.
* Please refer to the GNU Public License for more details.
*
* You should have received a copy of the GNU Public License along with
* this source code; if not, write to:
* Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#ifndef __CVFILTER_H__
#define __CVFILTER_H__
#include <config.h>
//#ifdef WITH_COCOA
#include <filter.h>
#include <factory.h>
#include <linklist.h>
#define FILTERS_MAX 18
typedef struct __FilterParams {
int nParams;
struct __ParamDescr {
char *label;
double min;
double max;
} params[4];
} FilterParams;
class CVFilter: public Filter {
public:
static void listFilters(Linklist<Filter> &outputList);
CVFilter();
virtual ~CVFilter();
int type();
int open(char *name);
bool apply(Layer *lay, FilterInstance *instance);
const char *description();
void print_info();
char *get_parameter_description(int i);
bool opened;
protected:
void destruct(FilterInstance *inst);
void update(FilterInstance *inst, double time, uint32_t *inframe, uint32_t *outframe);
private:
FilterParams *desc;
FACTORY_ALLOWED
};
//#endif // WITH_COCOA
#endif