Program: gdcm
Module: $RCSfile: gdcmPixelReadConvert.cxx,v $
Language: C++
- Date: $Date: 2006/02/16 20:06:14 $
- Version: $Revision: 1.110 $
+ Date: $Date: 2006/03/29 16:09:48 $
+ Version: $Revision: 1.111 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
XSize = file->GetXSize();
YSize = file->GetYSize();
ZSize = file->GetZSize();
+ TSize = file->GetTSize();
SamplesPerPixel = file->GetSamplesPerPixel();
//PixelSize = file->GetPixelSize(); Useless
PixelSign = file->IsSignedPixelData();
else if ( IsRLELossless )
{
if ( ! RLEInfo->DecompressRLEFile
- ( fp, Raw, XSize, YSize, ZSize, BitsAllocated ) )
+ ( fp, Raw, XSize, YSize, ZSize, TSize, BitsAllocated ) )
{
gdcmWarningMacro( "RLE decompressor failed." );
return false;
void PixelReadConvert::ReadAndDecompress12BitsTo16Bits( std::ifstream *fp )
throw ( FormatError )
{
- int nbPixels = XSize * YSize;
+ /// \todo Fix the 3D, 4D pb
+ int nbPixels = XSize * YSize * TSize;
uint16_t *localDecompres = (uint16_t*)Raw;
for( int p = 0; p < nbPixels; p += 2 )
// make sure this is the right JPEG compression
assert( !IsJPEGLS || !IsJPEG2000 );
// Precompute the offset localRaw will be shifted with
- int length = XSize * YSize * SamplesPerPixel;
+ int length = XSize * YSize * ZSize * SamplesPerPixel;
int numberBytes = BitsAllocated / 8;
JPEGInfo->DecompressFromFile(fp, Raw, BitsStored, numberBytes, length );
// ftp://medical.nema.org/medical/dicom/final/sup61_ft.pdf
// and be *very* affraid
//
- int l = XSize * YSize;
+
+ /// \todo : find an example to see how 3rd dim and 4th dim work together
+ int l = XSize * YSize * TSize;
int nbFrames = ZSize;
uint8_t *a = copyRaw + 0;
bitsAllocated = 16;
}
- RawSize = XSize * YSize * ZSize
+ RawSize = XSize * YSize * ZSize * TSize
* ( bitsAllocated / 8 )
* SamplesPerPixel;
if ( HasLUT )