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/*
*
* Copyright (C) 1997-2010, OFFIS e.V.
* All rights reserved. See COPYRIGHT file for details.
*
* This software and supporting documentation were developed by
*
* OFFIS e.V.
* R&D Division Health
* Escherweg 2
* D-26121 Oldenburg, Germany
*
*
* Module: dcmjpls
*
* Author: Martin Willkomm
*
* Purpose: representation parameter for JPEG-LS
*
*/
#include "dcmtk/config/osconfig.h"
#include "dcmtk/dcmjpls/djrparam.h"
#include "dcmtk/ofstd/ofstd.h"
DJLSRepresentationParameter::DJLSRepresentationParameter(
Uint16 nearlosslessDeviation,
OFBool losslessProcess)
: DcmRepresentationParameter()
, nearlosslessDeviation_(nearlosslessDeviation)
, losslessProcess_(losslessProcess)
{
}
DJLSRepresentationParameter::DJLSRepresentationParameter(const DJLSRepresentationParameter& arg)
: DcmRepresentationParameter(arg)
, nearlosslessDeviation_(arg.nearlosslessDeviation_)
, losslessProcess_(arg.losslessProcess_)
{
}
DJLSRepresentationParameter::~DJLSRepresentationParameter()
{
}
DcmRepresentationParameter *DJLSRepresentationParameter::clone() const
{
return new DJLSRepresentationParameter(*this);
}
const char *DJLSRepresentationParameter::className() const
{
return "DJLSRepresentationParameter";
}
OFBool DJLSRepresentationParameter::operator==(const DcmRepresentationParameter &arg) const
{
const char *argname = arg.className();
if (argname)
{
OFString argstring(argname);
if (argstring == className())
{
const DJLSRepresentationParameter& argll = OFreinterpret_cast(const DJLSRepresentationParameter &, arg);
if (losslessProcess_ && argll.losslessProcess_) return OFTrue;
else if (losslessProcess_ != argll.losslessProcess_) return OFFalse;
else if (nearlosslessDeviation_ != argll.nearlosslessDeviation_) return OFFalse;
return OFTrue;
}
}
return OFFalse;
}
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