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/** \file     SEIFilmGrainAppCfg.h
    \brief    Decoder configuration class (header)
*/

#ifndef __SEIFILMGRAINAPPCFG__
#define __SEIFILMGRAINAPPCFG__

#pragma once

#include "CommonLib/CommonDef.h"
#include <vector>

//! \ingroup SEIFilmGrainApp
//! \{

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

/// Decoder configuration class
class SEIFilmGrainAppCfg
{
protected:
  std::string   m_bitstreamFileNameIn;                ///< output bitstream file name
  std::string   m_bitstreamFileNameOut;               ///< input bitstream file name
  int           m_seiFilmGrainOption;                 ///< process FGC SEI option: 0:disable, 1:remove, 2:insert, 3:change
  bool          m_seiFilmGrainPrint;                  ///< print output FGC SEI message. 1:enable
  // film grain characterstics sei
  bool          m_fgcSEIEnabled;
  bool          m_fgcSEIAnalysisEnabled;
  bool          m_fgcSEICancelFlag;
  bool          m_fgcSEIPersistenceFlag;
  bool          m_fgcSEIPerPictureSEI;
  uint32_t      m_fgcSEIModelID;
  bool          m_fgcSEISepColourDescPresentFlag;
  uint32_t      m_fgcSEIBlendingModeID;
  uint32_t      m_fgcSEILog2ScaleFactor;
  bool          m_fgcSEICompModelPresent              [MAX_NUM_COMPONENT];
  uint32_t      m_fgcSEINumModelValuesMinus1          [MAX_NUM_COMPONENT];
  uint32_t      m_fgcSEINumIntensityIntervalMinus1    [MAX_NUM_COMPONENT];
  uint32_t      m_fgcSEIIntensityIntervalLowerBound   [MAX_NUM_COMPONENT][MAX_NUM_INTENSITIES];
  uint32_t      m_fgcSEIIntensityIntervalUpperBound   [MAX_NUM_COMPONENT][MAX_NUM_INTENSITIES];
  uint32_t      m_fgcSEICompModelValue                [MAX_NUM_COMPONENT][MAX_NUM_INTENSITIES][MAX_NUM_MODEL_VALUES];

public:
  SEIFilmGrainAppCfg();
  virtual ~SEIFilmGrainAppCfg();

  bool  parseCfg        ( int argc, char* argv[] );   ///< initialize option class from configuration
};

//! \}

#endif  // __SEIFILMGRAINAPPCFG__