source: 3DVCSoftware/branches/0.3-ericsson/source/App/TAppExtractor/TAppExtrTop.h

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/** \file     TAppExtrTop.h
    \brief    Extractor application class (header)
*/

#ifndef __TAPPEXTRTOP__
#define __TAPPEXTRTOP__

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

#include "../../Lib/TLibVideoIO/TVideoIOBits.h"
#include "../../Lib/TLibCommon/TComBitStream.h"
#include "../../Lib/TLibExtractor/TExtrTop.h"
#include "TAppExtrCfg.h"

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

/// extractor application class
class TAppExtrTop : public TAppExtrCfg
{
private:
  // class interface
  TExtrTop                        m_cTExtrTop;                    ///< extractor class
  TComBitstream*                  m_apcInputBitstream;            ///< bitstream class
  TComBitstream*                  m_apcOutputBitstream;           ///< bitstream class
  TVideoIOBitsStartCode           m_cTVideoIOInputBitstreamFile;  ///< file I/O class
  TVideoIOBitsStartCode           m_cTVideoIOOutputBitstreamFile; ///< file I/O class
  std::fstream                    m_cSpsInfoFileHandle;           ///< file handle

public:
  TAppExtrTop();
  virtual ~TAppExtrTop() {}
  
  Void  create                     (); ///< create internal members
  Void  destroy                    (); ///< destroy internal members
  Void  extract                    (); ///< main extraction function
  
protected:
  Void  xCreateExtrLib             (); ///< create internal classes
  Void  xDestroyExtrLib            (); ///< destroy internal classes
  Void  xInitExtrLib               (); ///< initialize extractor class

  Void  xCopyInputPacketIntoOutput ();
};

#endif