Program: gdcm
Module: $RCSfile: gdcmFile.h,v $
Language: C++
- Date: $Date: 2004/07/31 23:30:04 $
- Version: $Revision: 1.41 $
+ Date: $Date: 2004/09/03 07:57:10 $
+ Version: $Revision: 1.44 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
class GDCM_EXPORT gdcmFile
{
public:
- gdcmFile(gdcmHeader *header);
- gdcmFile(std::string const & filename,
- bool exception_on_error = false);
+ gdcmFile( gdcmHeader *header );
+ gdcmFile( std::string const & filename );
virtual ~gdcmFile();
gdcmHeader* GetHeader() { return Header; }
void SetPixelDataSizeFromHeader();
- size_t GetImageDataSize();
+
+
+/// \brief Returns the size (in bytes) of required memory to hold
+/// the pixel data represented in this file.
+ size_t GetImageDataSize(){ return ImageDataSize; };
+
size_t GetImageDataSizeRaw();
void * GetImageData();
// For JPEG 2000, body in file gdcmJpeg2000.cxx
bool gdcm_read_JPEG2000_file (FILE *fp, void* image_buffer);
- // For Run Length Encoding (TOCHECK)
+ // For Run Length Encoding
bool gdcm_read_RLE_file (FILE *fp, void* image_buffer);
// members variables:
/// \brief ==1 if GetImageDataRaw was used
/// ==0 if GetImageData was used
/// ==-1 if ImageData never read
- int PixelRead;
+ int PixelRead;
+
+ /// wether already parsed
+ bool Parsed;
+
+ /// \brief length of the last allocated area devoided to receive Pixels
+ /// ( to allow us not to (free + new) if un necessary )
+ size_t LastAllocatedPixelDataLength;
+
+ /// \brief Samples Per Pixel (0x0028,0x0002), as found on disk
+ std::string InitialSpp;
+ /// \brief Photometric Interpretation (0x0028,0x0004), as found on disk
+ std::string InitialPhotInt;
+ /// \brief Planar Configuration (0x0028,0x0006), as found on disk
+ std::string InitialPlanConfig;
+ /// \brief Bits Allocated (0x0028,0x0100), as found on disk
+ std::string InitialBitsAllocated;
+
- /// wether already parsed
- int Parsed;
};
//-----------------------------------------------------------------------------