org.jcodec.codecs.h264.decode.aso

Class FlatMBlockMapper

java.lang.Object

org.jcodec.codecs.h264.decode.aso.FlatMBlockMapper

All Implemented Interfaces:

Mapper

public class FlatMBlockMapper
extends Object
implements Mapper

This class is part of JCodec ( www.jcodec.org ) This software is distributed under FreeBSD License A block map that that maps macroblocks sequentially in scan order

Author:

The JCodec project

Constructor Summary

Constructors

Constructor and Description
FlatMBlockMapper(int frameWidthInMbs, int firstMBAddr)

Method Summary

Modifier and Type	Method and Description
int	getAddress(int index)
int	getMbX(int index)
int	getMbY(int index)
boolean	leftAvailable(int index)
boolean	topAvailable(int index)
boolean	topLeftAvailable(int index)
boolean	topRightAvailable(int index)

Methods inherited from class java.lang.Object

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

Constructor Detail

FlatMBlockMapper

public FlatMBlockMapper(int frameWidthInMbs,
                        int firstMBAddr)

Method Detail

leftAvailable

public boolean leftAvailable(int index)

Specified by:

leftAvailable in interface Mapper

topAvailable

public boolean topAvailable(int index)

Specified by:

topAvailable in interface Mapper

getAddress

public int getAddress(int index)

Specified by:

getAddress in interface Mapper

getMbX

public int getMbX(int index)

Specified by:

getMbX in interface Mapper

getMbY

public int getMbY(int index)

Specified by:

getMbY in interface Mapper

topRightAvailable

public boolean topRightAvailable(int index)

Specified by:

topRightAvailable in interface Mapper

topLeftAvailable

public boolean topLeftAvailable(int index)

Specified by:

topLeftAvailable in interface Mapper