mirror of
https://github.com/dyne/FreeJ.git
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f05ea9df4d
refactoring the feedFrame/renderFrame/getTexture flow to make a more clever use of memory and autorelease pools started implementing CVFilter (on the way of having CoreImage filters usable from javascript)
84 lines
2.3 KiB
Objective-C
84 lines
2.3 KiB
Objective-C
/*
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* CVFilter.h
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* freej
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*
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* Created by xant on 5/4/10.
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* Copyright 2010 dyne.org. All rights reserved.
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*
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* This source code is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Public License as published
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* by the Free Software Foundation; either version 2 of the License,
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* or (at your option) any later version.
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*
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* This source code 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.
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* Please refer to the GNU Public License for more details.
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*
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* You should have received a copy of the GNU Public License along with
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* this source code; if not, write to:
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* Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* "$Id:$"
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*
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*/
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/* FreeJ - Frei0r wrapper
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* (c) Copyright 2007 Denis Rojo <jaromil@dyne.org>
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*
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* This source code is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Public License as published
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* by the Free Software Foundation; either version 2 of the License,
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* or (at your option) any later version.
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*
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* This source code 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.
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* Please refer to the GNU Public License for more details.
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*
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* You should have received a copy of the GNU Public License along with
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* this source code; if not, write to:
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* Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#ifndef __CVFILTER_H__
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#define __CVFILTER_H__
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#include <config.h>
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#ifdef WITH_COCOA
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#import <QuartzCore/CIFilter.h>
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#include <filter.h>
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#include <factory.h>
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class CVFilter: public Filter {
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public:
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CVFilter();
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virtual ~CVFilter();
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int type();
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int open(char *name);
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bool apply(Layer *lay, FilterInstance *instance);
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const char *description();
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void print_info();
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char *get_parameter_description(int i);
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bool opened;
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protected:
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void destruct(FilterInstance *inst);
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void update(FilterInstance *inst, double time, uint32_t *inframe, uint32_t *outframe);
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private:
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CIFilter *ciFilter;
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NSString *filterName;
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NSString *filterDescr;
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FACTORY_ALLOWED
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};
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#endif // WITH_COCOA
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#endif
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