Uses of Class
jj2000.j2k.wavelet.analysis.SubbandAn

Packages that use SubbandAn

Package	Description
jj2000.j2k.entropy.encoder
jj2000.j2k.quantization.quantizer
jj2000.j2k.roi.encoder
jj2000.j2k.wavelet.analysis

Uses of SubbandAn in jj2000.j2k.entropy.encoder

Fields in jj2000.j2k.entropy.encoder declared as SubbandAn

Modifier and Type	Field and Description
SubbandAn	CBlkRateDistStats.sb The subband to which the code-block belongs

Methods in jj2000.j2k.entropy.encoder that return SubbandAn

Modifier and Type	Method and Description
SubbandAn	EntropyCoder.getAnSubbandTree(int t, int c) Returns a reference to the root of subband tree structure representing the subband decomposition for the specified tile-component.

Methods in jj2000.j2k.entropy.encoder with parameters of type SubbandAn

Modifier and Type	Method and Description
private void	EBCOTRateAllocator.findTruncIndices(int layerIdx, int compIdx, int lvlIdx, int tileIdx, SubbandAn subb, float fthresh, int precinctIdx) This function finds the new truncation points indices for a packet.

Uses of SubbandAn in jj2000.j2k.quantization.quantizer

Methods in jj2000.j2k.quantization.quantizer that return SubbandAn

Modifier and Type	Method and Description
SubbandAn	Quantizer.getAnSubbandTree(int t, int c) Returns a reference to the subband tree structure representing the subband decomposition for the specified tile-component.

Methods in jj2000.j2k.quantization.quantizer with parameters of type SubbandAn

Modifier and Type	Method and Description
protected void	StdQuantizer.calcSbParams(SubbandAn sb, int c) Calculates the parameters of the SubbandAn objects that depend on the Quantizer.
protected abstract void	Quantizer.calcSbParams(SubbandAn sb, int n) Calculates the parameters of the SubbandAn objects that depend on the Quantizer.

Uses of SubbandAn in jj2000.j2k.roi.encoder

Methods in jj2000.j2k.roi.encoder that return SubbandAn

Modifier and Type	Method and Description
SubbandAn	ROIScaler.getAnSubbandTree(int t, int c) Returns a reference to the subband tree structure representing the subband decomposition for the specified tile-component.

Uses of SubbandAn in jj2000.j2k.wavelet.analysis

Fields in jj2000.j2k.wavelet.analysis declared as SubbandAn

Modifier and Type	Field and Description
(package private) SubbandAn[]	ForwWTFull.currentSubband The subband being dealt with in each component
SubbandAn	SubbandAn.parent The reference to the parent of this subband.
SubbandAn	CBlkWTData.sb The subband in which this code-block is found
SubbandAn	SubbandAn.subb_HH The reference to the HH subband resulting from the decomposition of this subband.
SubbandAn	SubbandAn.subb_HL The reference to the HL subband (horizontal high-pass) resulting from the decomposition of this subband.
SubbandAn	SubbandAn.subb_LH The reference to the LH subband (vertical high-pass) resulting from the decomposition of this subband.
SubbandAn	SubbandAn.subb_LL The reference to the LL subband resulting from the decomposition of this subband.
private SubbandAn[][]	ForwWTFull.subbTrees The subband trees for each component, in each tile.

Methods in jj2000.j2k.wavelet.analysis that return SubbandAn

Modifier and Type	Method and Description
SubbandAn	ForwWTFull.getAnSubbandTree(int t, int c) Returns a reference to the subband tree structure representing the subband decomposition for the specified tile-component of the source.
SubbandAn	ForwWTDataProps.getAnSubbandTree(int t, int c) Returns a reference to the root of subband tree structure representing the subband decomposition for the specified tile-component.
private SubbandAn	ForwWTFull.getNextSubband(int c) Returns the next subband that will be used to get the next code-block to return by the getNext[Intern]CodeBlock method.

Methods in jj2000.j2k.wavelet.analysis with parameters of type SubbandAn

Modifier and Type	Method and Description
private void	ForwWTFull.wavelet2DDecomposition(DataBlk band, SubbandAn subband, int c) Performs the 2D forward wavelet transform on a subband of the initial band.
private void	ForwWTFull.waveletTreeDecomposition(DataBlk band, SubbandAn subband, int c) Performs the forward wavelet transform on the whole band.