DcmRLECodecParameter Class Reference

codec parameter for RLE codec More...

Inheritance diagram for DcmRLECodecParameter:

List of all members.

Public Member Functions
	DcmRLECodecParameter (OFBool pCreateSOPInstanceUID=OFFalse, Uint32 pFragmentSize=0, OFBool pCreateOffsetTable=OFTrue, OFBool pConvertToSC=OFFalse, OFBool pReverseDecompressionByteOrder=OFFalse)
	constructor.
	DcmRLECodecParameter (const DcmRLECodecParameter &arg)
	copy constructor
virtual	~DcmRLECodecParameter ()
	destructor
virtual DcmCodecParameter *	clone () const
	this methods creates a copy of type DcmCodecParameter * it must be overweritten in every subclass.
virtual const char *	className () const
	returns the class name as string.
Uint32	getFragmentSize () const
	returns maximum fragment size (in kbytes) for compression, 0 for unlimited.
OFBool	getCreateOffsetTable () const
	returns offset table creation flag
OFBool	getConvertToSC () const
	returns secondary capture conversion flag
OFBool	getUIDCreation () const
	returns mode for SOP Instance UID creation
OFBool	getReverseDecompressionByteOrder () const
	returns reverse decompression byte order mode
Private Member Functions
DcmRLECodecParameter &	operator= (const DcmRLECodecParameter &)
	private undefined copy assignment operator
Private Attributes
Uint32	fragmentSize
	maximum fragment size (in kbytes) for compression, 0 for unlimited.
OFBool	createOffsetTable
	create offset table during image compression
OFBool	convertToSC
	flag indicating whether image should be converted to Secondary Capture upon compression
OFBool	createInstanceUID
	create new Instance UID during compression/decompression?
OFBool	reverseDecompressionByteOrder
	enable reverse byte order of RLE segments during decompression, needed to decompress certain incorrectly encoded RLE images

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Detailed Description

codec parameter for RLE codec

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Constructor & Destructor Documentation

DcmRLECodecParameter::DcmRLECodecParameter	(	OFBool	pCreateSOPInstanceUID = OFFalse,
		Uint32	pFragmentSize = 0,
		OFBool	pCreateOffsetTable = OFTrue,
		OFBool	pConvertToSC = OFFalse,
		OFBool	pReverseDecompressionByteOrder = OFFalse
	)

constructor.

Parameters:

pCreateSOPInstanceUID	true if a new SOP instance UID should be assigned upon compression/decompression
pFragmentSize	maximum fragment size (in kbytes) for compression, 0 for unlimited.
pCreateOffsetTable	create offset table during image compression?
pConvertToSC	flag indicating whether image should be converted to Secondary Capture upon compression
pReverseDecompressionByteOrder	flag indicating whether the byte order should be reversed upon decompression. Needed to correctly decode some incorrectly encoded images with more than one byte per sample.

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Member Function Documentation

virtual const char* DcmRLECodecParameter::className

(

)

const [virtual]

returns the class name as string.

can be used as poor man's RTTI replacement.

Implements DcmCodecParameter.

virtual DcmCodecParameter* DcmRLECodecParameter::clone

(

)

const [virtual]

this methods creates a copy of type DcmCodecParameter * it must be overweritten in every subclass.

Returns:

copy of this object

Implements DcmCodecParameter.

OFBool DcmRLECodecParameter::getConvertToSC

(

)

const [inline]

returns secondary capture conversion flag

Returns:

secondary capture conversion flag

OFBool DcmRLECodecParameter::getCreateOffsetTable

(

)

const [inline]

returns offset table creation flag

Returns:

offset table creation flag

Uint32 DcmRLECodecParameter::getFragmentSize

(

)

const [inline]

returns maximum fragment size (in kbytes) for compression, 0 for unlimited.

Returns:

maximum fragment size for compression

OFBool DcmRLECodecParameter::getReverseDecompressionByteOrder

(

)

const [inline]

returns reverse decompression byte order mode

Returns:

reverse decompression byte order mode

OFBool DcmRLECodecParameter::getUIDCreation

(

)

const [inline]

returns mode for SOP Instance UID creation

Returns:

mode for SOP Instance UID creation

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The documentation for this class was generated from the following file:

• dcmdata/include/dcmtk/dcmdata/dcrlecp.h