Program: gdcm
Module: $RCSfile: gdcmRLEFramesInfo.h,v $
Language: C++
- Date: $Date: 2004/10/06 09:58:08 $
- Version: $Revision: 1.1 $
+ Date: $Date: 2007/08/22 16:14:04 $
+ Version: $Revision: 1.24 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
=========================================================================*/
-#ifndef GDCMRLEFRAMESINFO_H
-#define GDCMRLEFRAMESINFO_H
+#ifndef _GDCMRLEFRAMESINFO_H_
+#define _GDCMRLEFRAMESINFO_H_
#include "gdcmRLEFrame.h"
+
#include <list>
+namespace GDCM_NAME_SPACE
+{
/**
* \brief Utility class for gathering the informations of the collection
- * of RLE frame[s] (see \ref gdcmRLEFrame) when handling
- * "Encapsulated RLE Compressed Images" (see PS-3.3 annex G).
+ * of RLE frame[s] (see \ref RLEFrame) when handling
+ * "Encapsulated RLE Compressed Images" (see PS 3.5-2003 annex G).
* Note: a classical image can be considered as the degenerated case
* of a multiframe image. In this case the collection is limited
* to a single individual frame.
- * The informations on each frame are obtained during the parsing
- * of a gdcmDocument (refer to \ref gdcmDocument::Parse7FE0() ).
+ * The informations on each frame are obtained during the pixel parsing
+ * of a gdcm::File (refer to
+ * \ref File::ComputeRLEInfo() ).
* They shall be used when (if necessary) decoding the frames.
*
- * This class is simply a stl list<> of \ref gdcmRLEFrame.
+ * This class is simply a stl list<> of \ref RLEFrame.
*/
-class GDCM_EXPORT gdcmRLEFramesInfo
+class GDCM_EXPORT RLEFramesInfo
{
- typedef std::list< gdcmRLEFrame* > RLEFrameList;
-friend class gdcmDocument;
-friend class gdcmFile;
+friend class PixelReadConvert;
+friend class File;
+
+private:
+ ~RLEFramesInfo();
+ void Print( std::ostream &os = std::cout, std::string indent = "" );
+ bool DecompressRLEFile( std::ifstream *fp, uint8_t *subRaw, int xSize,
+ int ySize, int zSize, int tSize, int bitsAllocated );
+ bool ConvertRLE16BitsFromRLE8Bits( uint8_t *subRaw, int xSize, int ySize,
+ int tSize, int numberOfFrames);
+
+ void AddFrame(RLEFrame *frame);
+
+ RLEFrame *GetFirstFrame();
+ RLEFrame *GetNextFrame();
+
+ typedef std::list<RLEFrame *> RLEFrameList;
+
RLEFrameList Frames;
-public:
- ~gdcmRLEFramesInfo();
+ RLEFrameList::iterator ItFrames;
};
+} // end namespace gdcm
//-----------------------------------------------------------------------------
#endif