DCMTK
Version 3.6.1 20170228
OFFIS DICOM Toolkit
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Template class to handle YCbCr Partial 4:2:2 pixel data. More...
Public Member Functions | |
DiYBRPart422PixelTemplate (const DiDocument *docu, const DiInputPixel *pixel, EI_Status &status, const int bits) | |
constructor More... | |
virtual | ~DiYBRPart422PixelTemplate () |
destructor | |
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DiColorPixelTemplate (const DiDocument *docu, const DiInputPixel *pixel, const Uint16 samples, EI_Status &status, const Uint16 sample_rate=0) | |
constructor More... | |
virtual | ~DiColorPixelTemplate () |
destructor | |
EP_Representation | getRepresentation () const |
get integer representation More... | |
const void * | getData () const |
get pointer to internal array of pixel data. More... | |
void * | getDataPtr () |
get pointer to internal array of pixel data. More... | |
void * | getDataArrayPtr () |
get pointer to internal array of pixel data. More... | |
OFBool | getPixelData (void *data, const unsigned long count, const unsigned long fcount, const unsigned long frames, const int planar) const |
fill given memory block with pixel data (all three image planes, RGB) More... | |
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 |
create true color (24/32 bit) bitmap for MS Windows. More... | |
unsigned long | createAWTBitmap (void *&data, const Uint16 width, const Uint16 height, const unsigned long frame, const int fromBits, const int toBits) const |
create true color (32 bit) bitmap for Java (AWT default format). More... | |
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DiColorPixel (const DiDocument *docu, const DiInputPixel *pixel, const Uint16 samples, EI_Status &status, const Uint16 sample_rate=0) | |
constructor More... | |
virtual | ~DiColorPixel () |
destructor | |
int | getPlanes () const |
get number of planes More... | |
int | getPlanarConfiguration () const |
get planar configuration of the original pixel data More... | |
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DiPixel (const unsigned long count, const unsigned long inputCount=0) | |
constructor More... | |
virtual | ~DiPixel () |
destructor | |
unsigned long | getCount () const |
get number of pixels More... | |
unsigned long | getInputCount () const |
get number of pixels stored in the 'PixelData' element More... | |
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DiPixelRepresentationTemplate () | |
default constructor | |
virtual | ~DiPixelRepresentationTemplate () |
destructor | |
int | isSigned () const |
check whether template type T is signed or not More... | |
Private Member Functions | |
void | convert (const T1 *pixel, const int bits) |
convert input pixel data to intermediate representation More... | |
void | convertValue (T2 &red, T2 &green, T2 &blue, const T2 y, const T2 cb, const T2 cr, const T2 maxvalue) |
convert a single YCbCr value to RGB | |
Additional Inherited Members | |
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DiColorPixelTemplate (const DiColorPixel *pixel, const unsigned long count) | |
constructor More... | |
int | Init (const void *pixel) |
initialize internal memory More... | |
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DiColorPixel (const DiColorPixel *pixel, const unsigned long count) | |
constructor More... | |
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T2 * | Data [3] |
pointer to pixel data (3 components) | |
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int | PlanarConfiguration |
planar configuration of the original pixel data (0 = color-by-pixel, 1 = color-by-plane) | |
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unsigned long | Count |
number of pixels | |
unsigned long | InputCount |
number of pixels in the input buffer | |
Template class to handle YCbCr Partial 4:2:2 pixel data.
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inline |
constructor
docu | pointer to DICOM document |
pixel | pointer to input pixel representation |
status | reference to status variable |
bits | number of bits per sample |
References DiYBRPart422PixelTemplate< T1, T2 >::convert(), DiPixel::Count, EIS_InvalidValue, EIS_Normal, DiInputPixel::getData(), DiInputPixel::getPixelStart(), and DiColorPixel::PlanarConfiguration.
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inlineprivate |
convert input pixel data to intermediate representation
pixel | pointer to input pixel data |
bits | number of bits per sample |
References DiYBRPart422PixelTemplate< T1, T2 >::convertValue(), DiPixel::Count, DiColorPixelTemplate< T2 >::Data, DiColorPixelTemplate< T2 >::Init(), DiPixel::InputCount, and DicomImageClass::maxval().
Referenced by DiYBRPart422PixelTemplate< T1, T2 >::DiYBRPart422PixelTemplate().