jj2000.j2k

Class IntegerSpec

java.lang.Object

jj2000.j2k.ModuleSpec

jj2000.j2k.IntegerSpec

All Implemented Interfaces:

Cloneable

public class IntegerSpec
extends ModuleSpec

This class extends ModuleSpec and is responsible of Integer specifications for each tile-component.

See Also:

ModuleSpec

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	MAX_INT The largest value of type int

Fields inherited from class jj2000.j2k.ModuleSpec

compDef, def, nComp, nTiles, SPEC_COMP_DEF, SPEC_DEF, SPEC_TILE_COMP, SPEC_TILE_DEF, SPEC_TYPE_COMP, SPEC_TYPE_TILE, SPEC_TYPE_TILE_COMP, specType, specValType, tileCompVal, tileDef

Constructor Summary

Constructors

Constructor and Description
IntegerSpec(int nt, int nc, byte type) Constructs a new 'IntegerSpec' for the specified number of tiles and components and with allowed type of specifications.
IntegerSpec(int nt, int nc, byte type, ParameterList pl, String optName) Constructs a new 'IntegerSpec' for the specified number of tiles and components, the allowed specifications type and the ParameterList instance.

Method Summary

Methods

Modifier and Type	Method and Description
int	getMax() Gets the maximum value of all tile-components.
int	getMaxInComp(int c) Gets the maximum value of each tile for specified component
int	getMaxInTile(int t) Gets the maximum value of all components in the specified tile.
int	getMin() Get the minimum value of all tile-components.
int	getMinInComp(int c) Gets the minimum value of all tiles for the specified component.
int	getMinInTile(int t) Gets the minimum value of each component in specified tile

Methods inherited from class jj2000.j2k.ModuleSpec

clone, getCompDef, getCopy, getDefault, getSpec, getSpecValType, getTileCompVal, getTileDef, isCompSpecified, isTileCompSpecified, isTileSpecified, parseIdx, rotate90, setCompDef, setDefault, setTileCompVal, setTileDef

Methods inherited from class java.lang.Object

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

Field Detail

MAX_INT

protected static int MAX_INT

The largest value of type int

Constructor Detail

IntegerSpec

public IntegerSpec(int nt,
           int nc,
           byte type)

Constructs a new 'IntegerSpec' for the specified number of tiles and components and with allowed type of specifications. This constructor is normally called at decoder side.

Parameters:

nt - The number of tiles

nc - The number of components

type - The type of allowed specifications

IntegerSpec

public IntegerSpec(int nt,
           int nc,
           byte type,
           ParameterList pl,
           String optName)

Constructs a new 'IntegerSpec' for the specified number of tiles and components, the allowed specifications type and the ParameterList instance. This constructor is normally called at encoder side and parse arguments of specified option.

Parameters:

nt - The number of tiles

nc - The number of components

type - The allowed specifications type

pl - The ParameterList instance

optName - The name of the option to process

Method Detail

getMax

public int getMax()

Gets the maximum value of all tile-components.

Returns:

The maximum value

getMin

public int getMin()

Get the minimum value of all tile-components.

Returns:

The minimum value

getMaxInComp

public int getMaxInComp(int c)

Gets the maximum value of each tile for specified component

Parameters:

c - The component index

Returns:

The maximum value

getMinInComp

public int getMinInComp(int c)

Gets the minimum value of all tiles for the specified component.

Parameters:

c - The component index

Returns:

The minimum value

getMaxInTile

public int getMaxInTile(int t)

Gets the maximum value of all components in the specified tile.

Parameters:

t - The tile index

Returns:

The maximum value

getMinInTile

public int getMinInTile(int t)

Gets the minimum value of each component in specified tile

Parameters:

t - The tile index

Returns:

The minimum value