OpenJDK 27 · com.sun.imageio.plugins.tiff.TIFFOldJPEGDecompressor

Field Summary

Modifier and Type	Field and Description
private static final int	DHT
private static final int	DQT
private static final int	DRI
private boolean	isInitialized
private Long	JPEGStreamOffset
private static final int	SOF0
private int	SOFPosition
private static final int	SOS
private byte[]	SOSMarker
private int	subsamplingX
private int	subsamplingY

Inherited from com.sun.imageio.plugins.tiff.TIFFJPEGDecompressor:: EOI hasJPEGTables JPEGParam JPEGReader SOI tables

Constructor Summary

Access	Constructor and Description
public	TIFFOldJPEGDecompressor()

Method Summary

Modifier and Type	Method and Description
public void	decodeRaw(byte[] b, int dstOffset, int bitsPerPixel, int scanlineStride) Overrides com.sun.imageio.plugins.tiff.TIFFJPEGDecompressor.decodeRaw. Decodes the source data into the provided `byte` array `b`, starting at the offset given by `dstOffset`.
private synchronized void	initialize()

Inherited from com.sun.imageio.plugins.tiff.TIFFJPEGDecompressor:: beginDecoding

Field Detail

DHT	back to summary
private static final int DHT

DQT	back to summary
private static final int DQT

DRI	back to summary
private static final int DRI

isInitialized	back to summary
private boolean isInitialized

JPEGStreamOffset	back to summary
private Long JPEGStreamOffset

SOF0	back to summary
private static final int SOF0

SOFPosition	back to summary
private int SOFPosition

SOS	back to summary
private static final int SOS

SOSMarker	back to summary
private byte[] SOSMarker

subsamplingX	back to summary
private int subsamplingX

subsamplingY	back to summary
private int subsamplingY

Constructor Detail

TIFFOldJPEGDecompressor	back to summary
public TIFFOldJPEGDecompressor()

Method Detail

decodeRaw back to summary

decodeRaw	back to summary
public void decodeRaw(byte[] b, int dstOffset, int bitsPerPixel, int scanlineStride) throws IOException Overrides com.sun.imageio.plugins.tiff.TIFFJPEGDecompressor.decodeRaw. Doc from com.sun.imageio.plugins.tiff.TIFFDecompressor.decodeRaw. Decodes the source data into the provided `byte` array `b`, starting at the offset given by `dstOffset`. Each pixel occupies `bitsPerPixel` bits, with no padding between pixels. Scanlines are separated by `scanlineStride` `byte`s. Annotations @Override Exceptions IOException: if an error occurs reading from the source `ImageInputStream`.

public void decodeRaw(byte[] b, int dstOffset, int bitsPerPixel, int scanlineStride) throws IOException

Overrides com.sun.imageio.plugins.tiff.TIFFJPEGDecompressor.decodeRaw.

Doc from com.sun.imageio.plugins.tiff.TIFFDecompressor.decodeRaw.

Decodes the source data into the provided byte array b, starting at the offset given by dstOffset. Each pixel occupies bitsPerPixel bits, with no padding between pixels. Scanlines are separated by scanlineStride bytes.

Annotations

@Override

Exceptions

IOException:: if an error occurs reading from the source ImageInputStream.