DCMTK
Version 3.6.4
OFFIS DICOM Toolkit
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representation parameter for JPEG-LS More...
Public Member Functions | |
DJLSRepresentationParameter (Uint16 nearlosslessDeviation=2, OFBool losslessProcess=OFTrue) | |
constructor More... | |
DJLSRepresentationParameter (const DJLSRepresentationParameter &arg) | |
copy constructor | |
virtual | ~DJLSRepresentationParameter () |
destructor | |
virtual DcmRepresentationParameter * | clone () const |
this methods creates a copy of type DcmRepresentationParameter * it must be overweritten in every subclass. More... | |
virtual const char * | className () const |
returns the class name as string. More... | |
virtual OFBool | operator== (const DcmRepresentationParameter &arg) const |
compares an object to another DcmRepresentationParameter. More... | |
Uint16 | getnearlosslessDeviation () const |
returns the desired NEAR parameter More... | |
OFBool | useLosslessProcess () const |
returns true if lossless compression is desired More... | |
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DcmRepresentationParameter () | |
default constructor | |
DcmRepresentationParameter (const DcmRepresentationParameter &) | |
copy constructor | |
virtual | ~DcmRepresentationParameter () |
destructor | |
Private Attributes | |
Uint16 | nearlosslessDeviation_ |
desired NEAR parameter Default is 0 (lossless compression). More... | |
OFBool | losslessProcess_ |
true if lossless process should be used even in lossy transfer syntax | |
representation parameter for JPEG-LS
DJLSRepresentationParameter::DJLSRepresentationParameter | ( | Uint16 | nearlosslessDeviation = 2 , |
OFBool | losslessProcess = OFTrue |
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constructor
nearlosslessDeviation | used as parameter NEAR in JPEG-LS nearlossless-encoding process |
losslessProcess | true if lossless process is requested |
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virtual |
returns the class name as string.
can be used in operator== as poor man's RTTI replacement.
Implements DcmRepresentationParameter.
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virtual |
this methods creates a copy of type DcmRepresentationParameter * it must be overweritten in every subclass.
Implements DcmRepresentationParameter.
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inline |
returns the desired NEAR parameter
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virtual |
compares an object to another DcmRepresentationParameter.
Implementation must make sure that classes are comparable.
arg | representation parameter to compare with |
Implements DcmRepresentationParameter.
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inline |
returns true if lossless compression is desired
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private |
desired NEAR parameter Default is 0 (lossless compression).
Ignored during lossless compression.