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

#ifndef __TAPPDECCFG__
#define __TAPPDECCFG__

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "TLibCommon/CommonDef.h"
#if TARGET_DECLAYERID_SET
#include <vector>
#endif

//! \ingroup TAppDecoder
//! \{

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

/// Decoder configuration class
class TAppDecCfg
{
protected:
  char*         m_pchBitstreamFile;                   ///< input bitstream file name
#if SVC_EXTENSION
  char*         m_pchReconFile [MAX_LAYERS];          ///< output reconstruction file name
#if AVC_BASE
  char*         m_pchBLReconFile;                     ///< input BL reconstruction file name
  Int           m_iBLSourceWidth;
  Int           m_iBLSourceHeight;
#if AVC_SYNTAX
  char*         m_pchBLSyntaxFile;                     ///< input BL syntax file name  
#endif
#endif
#else
  char*         m_pchReconFile;                       ///< output reconstruction file name
#endif
#if SYNTAX_OUTPUT
  char*         m_pchBLSyntaxFile;                     ///< input BL syntax file name
  Int           m_iBLSourceWidth;
  Int           m_iBLSourceHeight;
  Int           m_iBLFrames;
#endif
  Int           m_iSkipFrame;                         ///< counter for frames prior to the random access point to skip
  UInt          m_outputBitDepth;                     ///< bit depth used for writing output

  Int           m_iMaxTemporalLayer;                  ///< maximum temporal layer to be decoded
  Int           m_decodedPictureHashSEIEnabled;       ///< Checksum(3)/CRC(2)/MD5(1)/disable(0) acting on decoded picture hash SEI message

#if SVC_EXTENSION
  Int           m_tgtLayerId;                        ///< target layer ID
#endif

#if TARGET_DECLAYERID_SET
  std::vector<Int> m_targetDecLayerIdSet;             ///< set of LayerIds to be included in the sub-bitstream extraction process.
#endif
  
public:
  TAppDecCfg()          {}
  virtual ~TAppDecCfg() {}
  
  Bool  parseCfg        ( Int argc, Char* argv[] );   ///< initialize option class from configuration
};

//! \}

#endif