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DCMTK Version 3.6.9
OFFIS DICOM Toolkit
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Abstract base class to handle color pixel data. More...
Inheritance diagram for DiColorPixel:Public Member Functions | |
| DiColorPixel (const DiDocument *docu, const DiInputPixel *pixel, const Uint16 samples, EI_Status &status, const Uint16 sample_rate=0) | |
| constructor | |
| virtual | ~DiColorPixel () |
| destructor | |
| int | getPlanes () const |
| get number of planes | |
| int | getPlanarConfiguration () const |
| get planar configuration of the original pixel data | |
| virtual OFBool | getPixelData (void *data, const unsigned long count, const unsigned long fcount, const unsigned long frames, const int planar) const =0 |
| fill given memory block with pixel data (all three image planes, RGB) | |
| virtual unsigned long | createDIB (void *&data, const unsigned long size, const Uint16 width, const Uint16 height, const unsigned long frame, const int fromBits, const int toBits, const int mode, const int upsideDown, const int padding) const =0 |
| create true color (24/32 bit) bitmap for MS Windows. | |
| virtual unsigned long | createAWTBitmap (void *&data, const Uint16 width, const Uint16 height, const unsigned long frame, const int fromBits, const int toBits) const =0 |
| create true color (32 bit) bitmap for Java (AWT default format). | |
Public Member Functions inherited from DiPixel | |
| DiPixel (const unsigned long count, const unsigned long inputCount=0) | |
| constructor | |
| virtual | ~DiPixel () |
| destructor | |
| virtual EP_Representation | getRepresentation () const =0 |
| get integer representation (abstract) | |
| virtual const void * | getData () const =0 |
| get pointer to pixel data (abstract). | |
| virtual void * | getDataPtr ()=0 |
| get pointer to pixel data (abstract). | |
| virtual void * | getDataArrayPtr ()=0 |
| get pointer to array of pixel data (abstract). | |
| unsigned long | getCount () const |
| get number of pixels | |
| unsigned long | getInputCount () const |
| get number of pixels stored in the 'PixelData' element | |
Protected Member Functions | |
| DiColorPixel (const DiColorPixel *pixel, const unsigned long count) | |
| constructor | |
Protected Attributes | |
| int | PlanarConfiguration |
| planar configuration of the original pixel data (0 = color-by-pixel, 1 = color-by-plane) | |
Protected Attributes inherited from DiPixel | |
| unsigned long | Count |
| number of pixels | |
| unsigned long | InputCount |
| number of pixels in the input buffer | |
Abstract base class to handle color pixel data.
| DiColorPixel::DiColorPixel | ( | const DiDocument * | docu, |
| const DiInputPixel * | pixel, | ||
| const Uint16 | samples, | ||
| EI_Status & | status, | ||
| const Uint16 | sample_rate = 0 ) |
constructor
| docu | pointer to the DICOM document |
| pixel | pointer to input pixel data |
| samples | number of expected samples per pixel (for checking purposes) |
| status | status of the image object (reference variable) |
| sample_rate | dummy parameter (used for derived classes only) |
Referenced by DiColorCopyTemplate< T >::DiColorCopyTemplate(), DiColorFlipTemplate< T >::DiColorFlipTemplate(), DiColorPixel(), DiColorPixelTemplate< T >::DiColorPixelTemplate(), DiColorPixelTemplate< T >::DiColorPixelTemplate(), DiColorRotateTemplate< T >::DiColorRotateTemplate(), and DiColorScaleTemplate< T >::DiColorScaleTemplate().
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protected |
constructor
| pixel | pointer to intermediate color pixel data |
| count | number of pixels |
References DiColorPixel().
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pure virtual |
create true color (32 bit) bitmap for Java (AWT default format).
| data | resulting pointer to bitmap data (set to NULL if an error occurred) |
| width | number of columns of the image |
| height | number of rows of the image |
| frame | index of frame to be converted (starting from 0) |
| fromBits | number of bits per sample used for internal representation of the image |
| toBits | number of bits per sample used for the output bitmap (<= 8) |
Implemented in DiColorPixelTemplate< T >, DiColorPixelTemplate< T2 >, and DiColorPixelTemplate< T3 >.
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pure virtual |
create true color (24/32 bit) bitmap for MS Windows.
| data | untyped pointer memory buffer (set to NULL if not allocated externally) |
| size | size of the memory buffer in bytes (if 0 'data' is set to NULL) |
| width | number of columns of the image |
| height | number of rows of the image |
| frame | index of frame to be converted (starting from 0) |
| fromBits | number of bits per sample used for internal representation of the image |
| toBits | number of bits per sample used for the output bitmap (<= 8) |
| mode | color output mode (24 or 32 bits, see dcmimgle/dcmimage.h for details) |
| upsideDown | specifies the order of lines in the images (0 = top-down, bottom-up otherwise) |
| padding | align each line to a 32-bit address if true |
Implemented in DiColorPixelTemplate< T >, DiColorPixelTemplate< T2 >, and DiColorPixelTemplate< T3 >.
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pure virtual |
fill given memory block with pixel data (all three image planes, RGB)
| data | pointer to memory block (array of 8 or 16 bit values, OB/OW) |
| count | number of T-size entries allocated in the 'data' array |
| fcount | number of pixels per frame |
| frames | total number of frames present in intermediate representation |
| planar | flag indicating whether data shall be stored color-by-pixel or color-by-plane |
Implemented in DiColorPixelTemplate< T >, DiColorPixelTemplate< T2 >, and DiColorPixelTemplate< T3 >.
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inline |
get planar configuration of the original pixel data
References PlanarConfiguration.
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inlinevirtual |