| Package | Description |
|---|---|
| io.scif.jj2000.j2k.entropy.encoder | |
| io.scif.jj2000.j2k.quantization.quantizer | |
| io.scif.jj2000.j2k.roi.encoder |
| Modifier and Type | Field and Description |
|---|---|
protected CBlkQuantDataSrcEnc |
EntropyCoder.src
The source of quantized wavelet coefficients
|
| Modifier and Type | Method and Description |
|---|---|
static EntropyCoder |
EntropyCoder.createInstance(CBlkQuantDataSrcEnc src,
J2KImageWriteParamJava wp,
CBlkSizeSpec cblks,
PrecinctSizeSpec pss,
StringSpec bms,
StringSpec mqrs,
StringSpec rts,
StringSpec css,
StringSpec sss,
StringSpec lcs,
StringSpec tts)
Creates a EntropyCoder object for the appropriate entropy coding
parameters in the parameter list 'pl', and having 'src' as the source
of quantized data.
|
| Constructor and Description |
|---|
EntropyCoder(CBlkQuantDataSrcEnc src)
Initializes the source of quantized wavelet coefficients.
|
StdEntropyCoder(CBlkQuantDataSrcEnc src,
CBlkSizeSpec cblks,
PrecinctSizeSpec pss,
StringSpec bms,
StringSpec mqrs,
StringSpec rts,
StringSpec css,
StringSpec sss,
StringSpec lcs,
StringSpec tts)
Instantiates a new entropy coder engine, with the specified source of
data, nominal block width and height.
|
| Modifier and Type | Class and Description |
|---|---|
class |
Quantizer
This abstract class provides the general interface for quantizers.
|
class |
StdQuantizer
This class implements scalar quantization of integer or floating-point
valued source data.
|
| Modifier and Type | Class and Description |
|---|---|
class |
ROIScaler
This class deals with the ROI functionality.
|
Copyright © 2015–2022 SCIFIO. All rights reserved.