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CMpeg2Reader.h

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00001 /*
00002 
00003   Copyright (c) 1995-2005 by INRIA.
00004   All Rights Reserved.
00005 
00006   This software was developed at:
00007   IRISA/INRIA Rennes
00008   Campus Universitaire de Beaulieu
00009   35042 Rennes Cedex
00010 
00011   http://www.irisa.fr
00012 
00013 */
00014 
00020 #ifndef CMpeg2Reader_h
00021 #define CMpeg2Reader_h
00022 
00023 
00024 #include <CReader.h>
00025 #include <CMotion2DVideo_Mpeg2.h>
00026 
00027 #if defined (WIN32)
00028 #  if defined MOTION2D_DLL_EXPORTS
00029 #     define MOTION2D_API __declspec( dllexport )
00030 #  elif defined MOTION2D_DLL_IMPORTS
00031 #     define MOTION2D_API __declspec( dllimport )
00032 #  else
00033 #     define MOTION2D_API
00034 #  endif
00035 #else
00036 #     define MOTION2D_API
00037 #endif
00038 
00039 class MOTION2D_API CMpeg2Reader: public CReader
00040 {
00041 private:
00042   CMotion2DVideo_Mpeg2 codec;
00043   unsigned long currentFrame;
00044 
00045 public:
00046   CMpeg2Reader();
00047   ~CMpeg2Reader();
00048   string getFileName();
00049   bool   getFrame(CMotion2DImage<unsigned char> & I, unsigned nbsubsample,
00050                   unsigned nrows=0, unsigned ncols=0);
00051   bool   getFrame(CMotion2DImage<short> & I, unsigned nbsubsample,
00052                   unsigned nrows=0, unsigned ncols=0);
00053   bool   getFrame(unsigned char **rgbpixel, unsigned &nrows, unsigned &ncols);
00054   bool   initStream();
00055   bool   closeStream();
00056   bool   openStream();
00057   void   getType() { cout << " Mpeg2Reader"<<endl;};
00058   EReaderFormat getFormat();
00059   unsigned getNbSubsample();
00060 };
00061 
00062 #endif

Motion2D is Copyright © 1995-2005 by Inria
This documentation was generated on 31 Jan 2005 by Fabien Spindler for Motion2D 1.3.11 using doxygen1.2.18 written by Dimitri van Heesch, © 1997-2005