TVideoIOYuv.h

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#ifndef __TVIDEOIOYUV__
#define __TVIDEOIOYUV__

#include <stdio.h>
#include <fstream>
#include <iostream>
#include "TLibCommon/CommonDef.h"
#include "TLibCommon/TComPicYuv.h"

using namespace std;

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

class TVideoIOYuv
{
private:
  fstream   m_cHandle;                                      
  Int       m_fileBitdepth[MAX_NUM_CHANNEL_TYPE]; 
  Int       m_MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE];  
  Int       m_bitdepthShift[MAX_NUM_CHANNEL_TYPE];  

public:
  TVideoIOYuv()           {}
  virtual ~TVideoIOYuv()  {}

  Void  open  ( const std::string &fileName, Bool bWriteMode, const Int fileBitDepth[MAX_NUM_CHANNEL_TYPE], const Int MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE], const Int internalBitDepth[MAX_NUM_CHANNEL_TYPE] ); 
  Void  close ();                                           

  Void skipFrames(Int numFrames, UInt width, UInt height, ChromaFormat format);

  // if fileFormat<NUM_CHROMA_FORMAT, the format of the file is that format specified, else it is the format of the TComPicYuv.


  // If fileFormat=NUM_CHROMA_FORMAT, use the format defined by pPicYuvTrueOrg
  Bool  read  ( TComPicYuv* pPicYuv, TComPicYuv* pPicYuvTrueOrg, const InputColourSpaceConversion ipcsc, Int aiPad[2], ChromaFormat fileFormat=NUM_CHROMA_FORMAT, const Bool bClipToRec709=false );     

  // If fileFormat=NUM_CHROMA_FORMAT, use the format defined by pPicYuv
  Bool  write ( TComPicYuv* pPicYuv, const InputColourSpaceConversion ipCSC, Int confLeft=0, Int confRight=0, Int confTop=0, Int confBottom=0, ChromaFormat fileFormat=NUM_CHROMA_FORMAT, const Bool bClipToRec709=false );     

  // If fileFormat=NUM_CHROMA_FORMAT, use the format defined by pPicYuvTop and pPicYuvBottom
  Bool  write ( TComPicYuv* pPicYuvTop, TComPicYuv* pPicYuvBottom, const InputColourSpaceConversion ipCSC, Int confLeft=0, Int confRight=0, Int confTop=0, Int confBottom=0, ChromaFormat fileFormat=NUM_CHROMA_FORMAT, const Bool isTff=false, const Bool bClipToRec709=false);
  static Void ColourSpaceConvert(const TComPicYuv &src, TComPicYuv &dest, const InputColourSpaceConversion conversion, Bool bIsForwards);

  Bool  isEof ();                                           
  Bool  isFail();                                           


};

#endif // __TVIDEOIOYUV__