DcmRLEDecoderRegistration Class Reference

singleton class that registers an RLE decoder. More...

Static Public Member Functions
static void	registerCodecs (OFBool pCreateSOPInstanceUID=OFFalse, OFBool pReverseDecompressionByteOrder=OFFalse)
	registers RLE decoder.
static void	cleanup ()
	deregisters decoder.

Private Member Functions
	DcmRLEDecoderRegistration (const DcmRLEDecoderRegistration &)
	private undefined copy constructor
DcmRLEDecoderRegistration &	operator= (const DcmRLEDecoderRegistration &)
	private undefined copy assignment operator

Static Private Attributes
static OFBool	registered
	flag indicating whether the decoder is already registered.
static DcmRLECodecParameter *	cp
	pointer to codec parameter
static DcmRLECodecDecoder *	codec
	pointer to RLE decoder

Detailed Description

singleton class that registers an RLE decoder.

Member Function Documentation

cleanup()

void DcmRLEDecoderRegistration::cleanup ( )

static

deregisters decoder.

Attention: Must not be called while other threads might still use the registered codecs, e.g. because they are currently decoding DICOM data sets through dcmdata.

registerCodecs()

void DcmRLEDecoderRegistration::registerCodecs ( OFBool pCreateSOPInstanceUID = OFFalse, OFBool pReverseDecompressionByteOrder = OFFalse )

static

registers RLE decoder.

If already registered, call is ignored unless cleanup() has been performed before.

Parameters

pCreateSOPInstanceUID	flag indicating whether or not a new SOP Instance UID should be assigned upon decompression.
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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The documentation for this class was generated from the following file:

• dcmdata/include/dcmtk/dcmdata/dcrledrg.h