evSegmentationMapCodec.h

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/*
 *
 * EVITA: Efficient Visualization of Terascale Datasets
 * Copyright (C) 2000-2016  Team Evita
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 * 
 * This library 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
 * Library General Public License for more details.
 * 
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 675 Mass Ave, Cambridge,
 * MA 02139, USA.
 *
 */


#ifndef __evSegmentationMapCodec_h
#define __evSegmentationMapCodec_h


#include "evProcessObject.h"
#include "evBitBuffer.h"
#include "evSegmentationMap.h"


class evSegmentationMapCodec : public evProcessObject
{
public:
  evSegmentationMapCodec(void);
  virtual ~evSegmentationMapCodec(void);
  
  virtual const evString GetClassName(void) const
  {
    return(evString("evSegmentationMapCodec"));
  }

  virtual int EncodeHeader(evFile &outfile) const = 0;
  virtual int Encode(evBitBuffer &output_buffer,
                     const evSegmentationMap &segmentation_map) const = 0;
  virtual int DecodeHeader(evFile &infile) const = 0;
  virtual int Decode(evBitBuffer &input_buffer,
                     evSegmentationMap &segmentation_map) const = 0;

  static evSegmentationMapCodec *Create(const evString &compression_method);


protected:
  
private:

};


#endif