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). | |
| 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. | |
Definition at line 44 of file ddpiimpl.h.
| 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.
| 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) |
Implements DicomDirImagePlugin.
| 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.
| 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 |
Implements DicomDirImagePlugin.