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DEC_SPEC_COMP_DEF
- Static variable in class jp2codec.wavelet.
WTDecompSpec
The identifier for "component default" specified decomposition
DEC_SPEC_MAIN_DEF
- Static variable in class jp2codec.wavelet.
WTDecompSpec
The identifier for "main default" specified decomposition
DEC_SPEC_TILE_COMP
- Static variable in class jp2codec.wavelet.
WTDecompSpec
The identifier for "tile and component specific" specified decomposition
DEC_SPEC_TILE_DEF
- Static variable in class jp2codec.wavelet.
WTDecompSpec
The identifier for "tile specific default" specified decomposition
DEFAULT_DISPLAY_RESOLUTION_BOX
- Static variable in interface jp2codec.fileformat.
FileFormatBoxes
DELTA
- Static variable in class jp2codec.wavelet.synthesis.
SynWTFilterFloatLift9x7
The value of the fourth lifting step coefficient
DataBlk
- Class in
jp2codec.image
This is a generic abstract class to store data from a block of an image.
DataBlk()
- Constructor for class jp2codec.image.
DataBlk
DataBlkFloat
- Class in
jp2codec.image
This is an implementation of the
DataBlk
interface for 32 bit floating point data (float).
DataBlkFloat()
- Constructor for class jp2codec.image.
DataBlkFloat
Creates a DataBlkFloat with 0 dimensions and no data array (i.e. data is null).
DataBlkFloat(int, int, int, int)
- Constructor for class jp2codec.image.
DataBlkFloat
Creates a DataBlkFloat with the specified dimensions and position.
DataBlkFloat(DataBlkFloat)
- Constructor for class jp2codec.image.
DataBlkFloat
Copy constructor.
DataBlkInt
- Class in
jp2codec.image
This is an implementation of the
DataBlk
interface for signed 32 bit integral data.
DataBlkInt()
- Constructor for class jp2codec.image.
DataBlkInt
Creates a DataBlkInt with 0 dimensions and no data array (i.e. data is null).
DataBlkInt(int, int, int, int)
- Constructor for class jp2codec.image.
DataBlkInt
Creates a DataBlkInt with the specified dimensions and position.
DataBlkInt(DataBlkInt)
- Constructor for class jp2codec.image.
DataBlkInt
Copy constructor.
DecLyrdCBlk
- Class in
jp2codec.entropy.decoder
This class stores coded (compressed) code-blocks that are organized in layers.
DecLyrdCBlk()
- Constructor for class jp2codec.entropy.decoder.
DecLyrdCBlk
DecoderSpecs
- Class in
jp2codec.decoder
This class holds references to each module specifications used in the decoding chain.
DecoderSpecs(int, int)
- Constructor for class jp2codec.decoder.
DecoderSpecs
Initialize all members with the given number of tiles and components.
Dequantizer
- Class in
jp2codec.quantization.dequantizer
This is the abstract class from which all dequantizers must inherit.
Dequantizer(CBlkQuantDataSrcDec, int[], DecoderSpecs)
- Constructor for class jp2codec.quantization.dequantizer.
Dequantizer
Initializes the source of compressed data.
DequantizerParams
- Class in
jp2codec.quantization.dequantizer
This is the generic ineterface for dequantization parameters.
DequantizerParams()
- Constructor for class jp2codec.quantization.dequantizer.
DequantizerParams
data
- Variable in class jp2codec.entropy.
CodedCBlk
The compressed data
data
- Variable in class jp2codec.image.
DataBlkFloat
The array where the data is stored
data
- Variable in class jp2codec.image.
DataBlkInt
The array where the data is stored
decSpec
- Variable in class jp2codec.codestream.reader.
BitstreamReaderAgent
The decoder specifications
decSpec
- Variable in class jp2codec.wavelet.synthesis.
InvWTAdapter
The decoder specifications
decodeSymbol(int)
- Method in class jp2codec.entropy.decoder.
MQDecoder
Arithmetically decodes one symbol from the bit stream with the given context and returns its decoded value.
decodeSymbols(int[], int[], int)
- Method in class jp2codec.entropy.decoder.
MQDecoder
This function performs the arithmetic decoding.
def
- Variable in class jp2codec.
ModuleSpec
Default value for each tile-component
derived
- Variable in class jp2codec.codestream.reader.
BitstreamReaderAgent
Whether or not the components in the current tile uses a derived quantization step size (only relevant in non reversible quantization mode).
dl
- Variable in class jp2codec.entropy.decoder.
DecLyrdCBlk
The coded (compressed) data length.
dls
- Variable in class jp2codec.decoder.
DecoderSpecs
Number of decomposition levels specifications
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