source: 3DVCSoftware/branches/0.3-poznan-univ/source/Lib/TLibVideoIO/TVideoIOYuv.h

Last change on this file was 5, checked in by hhi, 13 years ago

Clean version with cfg-files

  • Property svn:eol-style set to native
File size: 3.3 KB
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1/* The copyright in this software is being made available under the BSD
2 * License, included below. This software may be subject to other third party
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33
34
35
36/** \file     TVideoIOYuv.h
37    \brief    YUV file I/O class (header)
38*/
39
40#ifndef __TVIDEOIOYUV__
41#define __TVIDEOIOYUV__
42
43#include <stdio.h>
44#include <fstream>
45#include <iostream>
46#include "../TLibCommon/CommonDef.h"
47#include "../TLibCommon/TComPicYuv.h"
48
49using namespace std;
50
51// ====================================================================================================================
52// Class definition
53// ====================================================================================================================
54
55/// YUV file I/O class
56class TVideoIOYuv
57{
58private:
59  fstream   m_cHandle;                                      ///< file handle
60  unsigned int m_fileBitdepth; ///< bitdepth of input/output video file
61  int m_bitdepthShift;  ///< number of bits to increase or decrease image by before/after write/read
62 
63public:
64  TVideoIOYuv()           {}
65  virtual ~TVideoIOYuv()  {}
66 
67  Void  open  ( char* pchFile, Bool bWriteMode, unsigned int fileBitDepth, unsigned int internalBitDepth ); ///< open or create file
68  Void  close ();                                           ///< close file
69
70  void skipFrames(unsigned int numFrames, unsigned int width, unsigned int height);
71 
72  Void  read  ( TComPicYuv*& rpcPicYuv, Int aiPad[2], Bool bRewind = false );     ///< read  one YUV frame with padding parameter
73  Void  write ( TComPicYuv*   pcPicYuv, Int aiPad[2] );     ///< write one YUV frame with padding parameter
74 
75  Bool  isEof ();                                           ///< check end-of-file
76 
77};
78
79#endif // __TVIDEOIOYUV__
80
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