ossimOpjNitfReader.h

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//----------------------------------------------------------------------------
//
// License:  See top level LICENSE.txt file.
//
// Author:  David Burken
//
// Description:  Class declaration for NITF reader for j2k images using
// OpenJPEG library.
//
// $Id$
//----------------------------------------------------------------------------
#ifndef ossimOpjNitfReader_HEADER
#define ossimOpjNitfReader_HEADER 1

#include <ossim/plugin/ossimPluginConstants.h>
#include <ossim/imaging/ossimNitfTileSource.h>
// #include <ossimJ2kSizRecord.h>
// #include <ossimJ2kSotRecord.h>

class OSSIM_PLUGINS_DLL ossimOpjNitfReader : public ossimNitfTileSource
{
public:

   ossimOpjNitfReader();
   
   virtual ~ossimOpjNitfReader();

protected:

   virtual bool canUncompress(const ossimNitfImageHeader* hdr) const;

   virtual void initializeReadMode();

   virtual void initializeCompressedBuf();

   virtual bool scanForJpegBlockOffsets();

   virtual bool uncompressJpegBlock(ossim_uint32 x, ossim_uint32 y);

private:

TYPE_DATA   
};

#endif /* #ifndef ossimOpjNitfReader_HEADER */