Package com.twelvemonkeys.imageio.plugins.jpeg

Class Scan

java.lang.Object

com.twelvemonkeys.imageio.plugins.jpeg.Segment

com.twelvemonkeys.imageio.plugins.jpeg.Scan

final class Scan
extends Segment

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Scan.Component

Field Summary

Fields

Modifier and Type	Field	Description
(package private) int	approxHigh
(package private) int	approxLow
(package private) Scan.Component[]	components
(package private) int	spectralSelEnd
(package private) int	spectralSelStart

Fields inherited from class com.twelvemonkeys.imageio.plugins.jpeg.Segment

marker

Constructor Summary

Constructors

Constructor	Description
Scan(Scan.Component[] components, int spectralStart, int spectralSelEnd, int approxHigh, int approxLow)

Method Summary

Modifier and Type	Method	Description
static Scan	read(java.io.DataInput data, int length)
static Scan	read(javax.imageio.stream.ImageInputStream data)
java.lang.String	toString()

Methods inherited from class com.twelvemonkeys.imageio.plugins.jpeg.Segment

read

Methods inherited from class java.lang.Object

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

Field Detail

spectralSelStart

final int spectralSelStart

spectralSelEnd

final int spectralSelEnd

approxHigh

final int approxHigh

approxLow

final int approxLow

components

final Scan.Component[] components

Constructor Detail

Scan

Scan(Scan.Component[] components,
     int spectralStart,
     int spectralSelEnd,
     int approxHigh,
     int approxLow)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

read

public static Scan read(javax.imageio.stream.ImageInputStream data)
                 throws java.io.IOException

Throws:

java.io.IOException

read

public static Scan read(java.io.DataInput data,
                        int length)
                 throws java.io.IOException

Throws:

java.io.IOException