filters
KisTIFFYCbCrReaderTarget8Bit Class Reference
Inheritance diagram for KisTIFFYCbCrReaderTarget8Bit:

Detailed Description
Definition at line 32 of file kis_tiff_ycbcr_reader.h.
Public Member Functions | |
KisTIFFYCbCrReaderTarget8Bit (KisPaintDeviceSP device, Q_UINT8 *poses, int8 alphapos, uint8 sourceDepth, uint8 nbcolorssamples, uint8 extrasamplescount, cmsHTRANSFORM transformProfile, KisTIFFPostProcessor *postprocessor, uint16 hsub, uint16 vsub, KisTIFFYCbCr::Position position) | |
~KisTIFFYCbCrReaderTarget8Bit () | |
virtual uint | copyDataToChannels (Q_UINT32 x, Q_UINT32 y, Q_UINT32 dataWidth, TIFFStreamBase *tiffstream) |
virtual void | finalize () |
Constructor & Destructor Documentation
KisTIFFYCbCrReaderTarget8Bit::KisTIFFYCbCrReaderTarget8Bit | ( | KisPaintDeviceSP | device, | |
Q_UINT8 * | poses, | |||
int8 | alphapos, | |||
uint8 | sourceDepth, | |||
uint8 | nbcolorssamples, | |||
uint8 | extrasamplescount, | |||
cmsHTRANSFORM | transformProfile, | |||
KisTIFFPostProcessor * | postprocessor, | |||
uint16 | hsub, | |||
uint16 | vsub, | |||
KisTIFFYCbCr::Position | position | |||
) |
- Parameters:
-
hsub horizontal subsampling of Cb and Cr hsub vertical subsampling of Cb and Cr
Definition at line 28 of file kis_tiff_ycbcr_reader.cc.
Member Function Documentation
uint KisTIFFYCbCrReaderTarget8Bit::copyDataToChannels | ( | Q_UINT32 | x, | |
Q_UINT32 | y, | |||
Q_UINT32 | dataWidth, | |||
TIFFStreamBase * | tiffstream | |||
) | [virtual] |
This function copy data from the tiff stream to the paint device starting at the given position.
- Parameters:
-
x horizontal start position y vertical start position dataWidth width of the data to copy tiffstream source of data
- Returns:
- the number of line which were copied
Implements KisTIFFReaderBase.
Definition at line 47 of file kis_tiff_ycbcr_reader.cc.
void KisTIFFYCbCrReaderTarget8Bit::finalize | ( | ) | [virtual] |
This function is called when all data has been read and should be used for any postprocessing.
Reimplemented from KisTIFFReaderBase.
Definition at line 82 of file kis_tiff_ycbcr_reader.cc.
The documentation for this class was generated from the following files: