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RCOM_GEN_USE
- Static variable in interface jp2codec.codestream.
Markers
General use registration value (COM): 0x0001
RESOLUTION_BOX
- Static variable in interface jp2codec.fileformat.
FileFormatBoxes
RES_LY_COMP_POS_PROG
- Static variable in interface jp2codec.codestream.
ProgressionType
The bit stream is Resolution/Layer/Component/Position progressive : 1
RES_POS_COMP_LY_PROG
- Static variable in interface jp2codec.codestream.
ProgressionType
The bit stream is Resolution/Position/Component/Layer progressive : 2
RGN
- Static variable in interface jp2codec.codestream.
Markers
Region-of-interest (RGN): 0xFF5E
ROIDeScaler
- Class in
jp2codec.roi
This class takes care of the de-scaling of ROI coefficients.
ROIDeScaler(CBlkQuantDataSrcDec, MaxShiftSpec)
- Constructor for class jp2codec.roi.
ROIDeScaler
Constructor of the ROI descaler, takes EntropyDEcoder as source of data to de-scale.
RSIZ_BASELINE
- Static variable in interface jp2codec.codestream.
Markers
No special capabilities (baseline) in codestream, in Rsiz field of SIZ marker: 0x00.
RSIZ_ER_FLAG
- Static variable in interface jp2codec.codestream.
Markers
Error resilience marker flag bit in Rsiz field in SIZ marker: 0x01
RSIZ_ROI
- Static variable in interface jp2codec.codestream.
Markers
ROI present marker flag bit in Rsiz field in SIZ marker: 0x02
r
- Variable in class jp2codec.codestream.reader.
CBlkIndex
rb
- Variable in class jp2codec.quantization.dequantizer.
Dequantizer
The "range bits" for each transformed component
read()
- Method in class jp2codec.entropy.decoder.
ByteInputBuffer
Reads the next byte of data from this input stream.
read(int, ImageReadParam)
- Method in class jp2codec.imageio.
JP2ImageReader
readChecked()
- Method in class jp2codec.entropy.decoder.
ByteInputBuffer
Reads the next byte of data from this input stream.
readContiguousCodeStreamBox(long, int, long)
- Method in class jp2codec.fileformat.reader.
FileFormatReader
This method skips the Contiguous codestream box and adds position of contiguous codestream to a vector
readEPHMarker(PktHeaderBitReader)
- Method in class jp2codec.codestream.reader.
PktDecoder
Try to read an EPH marker.
readFileFormat()
- Method in class jp2codec.fileformat.reader.
FileFormatReader
This method checks whether the given RandomAccessIO is a valid JP2 file and if so finds the first codestream in the file.
readFileTypeBox()
- Method in class jp2codec.fileformat.reader.
FileFormatReader
This method reads the File Type box
readFoundTilePartMarkSeg(int)
- Method in class jp2codec.codestream.reader.
HeaderDecoder
Retrieve and read all marker segment previously found in the tile header.
readIntPropertyBox(int)
- Method in class jp2codec.fileformat.reader.
FileFormatReader
This method reads the contents of the Intellectual property box
readJP2HeaderBox(long, int, long)
- Method in class jp2codec.fileformat.reader.
FileFormatReader
This method reads the JP2Header box
readPktBody(int, int, int, int, CBlkInfo[][][], int[])
- Method in class jp2codec.codestream.reader.
PktDecoder
Reads specificied packet body in order to find offset of each code-block's piece of codeword.
readPktHead(int, int, int, int, CBlkInfo[][][], int[])
- Method in class jp2codec.codestream.reader.
PktDecoder
Read specified packet head and found length of each code-block's piece of codewords as well as number of skipped most significant bit-planes.
readSOPMarker(int[], int, int, int)
- Method in class jp2codec.codestream.reader.
PktDecoder
Try to read a SOP marker and check that its sequence number if not out of sequence.
readUUIDBox(int)
- Method in class jp2codec.fileformat.reader.
FileFormatReader
This method reads the contents of the Intellectual property box
readUUIDInfoBox(int)
- Method in class jp2codec.fileformat.reader.
FileFormatReader
This method reads the contents of the Intellectual property box
readXMLBox(int)
- Method in class jp2codec.fileformat.reader.
FileFormatReader
This method reads the contents of the XML box
registerMsgLogger(Thread, MsgLogger)
- Static method in class jp2codec.util.
FacilityManager
Registers the MsgLogger 'ml' as the logging facility of the thread 't'.
res
- Variable in class jp2codec.codestream.reader.
BitstreamReaderAgent
Image resolution level to generate
resLvl
- Variable in class jp2codec.wavelet.
Subband
The resolution level to which this subband contributes.
reset()
- Method in class jp2codec.imageio.
JP2Metadata
resetCtxt(int)
- Method in class jp2codec.entropy.decoder.
MQDecoder
Resets a context to the original probability distribution.
resetCtxts()
- Method in class jp2codec.entropy.decoder.
MQDecoder
Resets a context to the original probability distribution.
resetHeaderMarkers()
- Method in class jp2codec.codestream.reader.
HeaderDecoder
Method that resets members indicating which markers have already been found
rois
- Variable in class jp2codec.decoder.
DecoderSpecs
ROI maxshift value specifications
run()
- Method in class jp2codec.codestream.reader.
BitstreamReaderAgent
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