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// framemodifier.h
/******************************************************************************
*
* MiXViews - an X window system based sound & data editor/processor
*
* Copyright (c) 1993, 1994 Regents of the University of California
*
* Author: Douglas Scott
* Date: December 13, 1994
*
* Permission to use, copy and modify this software and its documentation
* for research and/or educational purposes and without fee is hereby granted,
* provided that the above copyright notice appear in all copies and that
* both that copyright notice and this permission notice appear in
* supporting documentation. The author reserves the right to distribute this
* software and its documentation. The University of California and the author
* make no representations about the suitability of this software for any
* purpose, and in no event shall University of California be liable for any
* damage, loss of data, or profits resulting from its use.
* It is provided "as is" without express or implied warranty.
*
******************************************************************************/
// DataModifier subclass for processing "vertical" frames from Data objects
// (vertical means all channels for a given frame)
#ifndef FRAMEMODIFIER_H
// #ifdef __GNUG__
// #pragma interface
// #endif
#define FRAMEMODIFIER_H
#include "datamodifier.h"
class FrameModifier : public DataModifier {
public:
FrameModifier(Data* data) : DataModifier(data) {}
virtual int modifyFrame(Data *) = 0;
protected:
redefined int doApply(Data *data) { return data->apply(*this); }
};
#endif
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