Package org.apache.commons.imaging.formats.jpeg.segments

Class DqtSegment

java.lang.Object

org.apache.commons.imaging.common.BinaryFileParser

org.apache.commons.imaging.formats.jpeg.segments.Segment

org.apache.commons.imaging.formats.jpeg.segments.DqtSegment

public class DqtSegment
extends Segment

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DqtSegment.QuantizationTable

Field Summary

Fields

Modifier and Type	Field	Description
final List<DqtSegment.QuantizationTable>	quantizationTables

Fields inherited from class org.apache.commons.imaging.formats.jpeg.segments.Segment

length, marker

Constructor Summary

Constructors

Constructor	Description
DqtSegment(int marker, byte[] segmentData)
DqtSegment(int marker, int length, InputStream is)

Method Summary

Modifier and Type	Method	Description
String	getDescription()

Methods inherited from class org.apache.commons.imaging.formats.jpeg.segments.Segment

dump, getSegmentType, toString

Methods inherited from class org.apache.commons.imaging.common.BinaryFileParser

debugNumber, debugNumber, getByteOrder, setByteOrder

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

quantizationTables

public final List<DqtSegment.QuantizationTable> quantizationTables

Constructor Details

DqtSegment

public DqtSegment(int marker,
 byte[] segmentData)
           throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

DqtSegment

public DqtSegment(int marker,
 int length,
 InputStream is)
           throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

Method Details

getDescription

public String getDescription()

Specified by:

getDescription in class Segment