Implementation of the plugable image support for the DICOMDIR class. More...

Inheritance diagram for DicomDirImageImplementation:

Public Member Functions
	DicomDirImageImplementation ()
	constructor

virtual	~DicomDirImageImplementation ()
	destructor

virtual OFBool	scaleData (const Uint8 srcData, const unsigned int srcWidth, const unsigned int srcHeight, Uint8 dstData, const unsigned int dstWidth, const unsigned int dstHeight) const
	scale given pixel data (monochrome only). More...

virtual OFBool	scaleImage (DcmItem dataset, Uint8 pixel, const unsigned long count, const unsigned long frame, const unsigned int width, const unsigned int height, const OFBool decompressAll=OFFalse) const
	get scaled pixel data from DICOM image. More...

Public Member Functions inherited from DicomDirImagePlugin
virtual	~DicomDirImagePlugin ()
	destructor (virtual)

Additional Inherited Members
Protected Member Functions inherited from DicomDirImagePlugin
	DicomDirImagePlugin ()
	constructor (protected)

Detailed Description

Implementation of the plugable image support for the DICOMDIR class.

Member Function Documentation

virtual OFBool DicomDirImageImplementation::scaleData	(	const Uint8 *	srcData,
		const unsigned int	srcWidth,
		const unsigned int	srcHeight,
		Uint8 *	dstData,
		const unsigned int	dstWidth,
		const unsigned int	dstHeight
	)		const

virtual

scale given pixel data (monochrome only).

The destination pixel data array needs to be allocated by the caller.

Parameters

srcData	source pixel data (byte array)
srcWidth	width of the source pixel data (in pixels)
srcHeight	height of the source pixel data (in pixels)
dstData	destination pixel data (resulting byte array, not NULL)
dstWidth	width of the scaled pixel data (in pixels)
dstHeight	height of the scaled pixel data (in pixels)

virtual OFBool DicomDirImageImplementation::scaleImage	(	DcmItem *	dataset,
		Uint8 *	pixel,
		const unsigned long	count,
		const unsigned long	frame,
		const unsigned int	width,
		const unsigned int	height,
		const OFBool	decompressAll = `OFFalse`
	)		const

virtual

get scaled pixel data from DICOM image.

The resulting scaled image (pixel array) is always monochrome. The resulting pixel data array needs to be allocated by the caller.

Parameters

dataset	DICOM dataset in which the DICOM image is stored
pixel	resulting pixel data array (not NULL)
count	number of pixels allocated for the resulting array
frame	index of the frame to be scaled (1..n)
width	width of the scaled image (in pixels)
height	height of the scaled image (in pixels)
decompressAll	always decompress complete pixel data if true

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