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/** \file     SEIFilmGrainApp.h
    \brief    Decoder application class (header)
*/

#ifndef __SEIFILMGRAINAPP__
#define __SEIFILMGRAINAPP__

#pragma once

#include <stdio.h>
#include <fstream>
#include <iostream>
#include "CommonLib/CommonDef.h"
#include "SEIFilmGrainAppCfg.h"
#include "DecoderLib/VLCReader.h"
#include "EncoderLib/VLCWriter.h"
#include "DecoderLib/NALread.h"
#include "EncoderLib/NALwrite.h"
#include "DecoderLib/SEIread.h"
#include "EncoderLib/SEIwrite.h"

// ====================================================================================================================
// Class definition
// ====================================================================================================================

/// decoder application class
class SEIFilmGrainApp : public SEIFilmGrainAppCfg
{

public:
  SEIFilmGrainApp();
  virtual ~SEIFilmGrainApp()  {}

  uint32_t  process            (); ///< main decoding function

protected:
  ParameterSetManager   m_parameterSetManager;
  SEIReader             m_seiReader;
  SEIWriter             m_seiWriter;

  int                   m_vpsId;
  HRD                   m_hrd;

  void      setSEIFilmGrainCharacteristics  ( SEIFilmGrainCharacteristics *pFgcParameters );
  void      printSEIFilmGrainCharacteristics( SEIFilmGrainCharacteristics *pFgcParameters );
};

#endif // __SEIFILMGRAINAPP__

