net.sourceforge.jaad.mp4.boxes.impl

Class PrimaryItemBox

java.lang.Object

net.sourceforge.jaad.mp4.boxes.BoxImpl

net.sourceforge.jaad.mp4.boxes.FullBox

net.sourceforge.jaad.mp4.boxes.impl.PrimaryItemBox

All Implemented Interfaces:

Box

public class PrimaryItemBox
extends FullBox

For a given handler, the primary data may be one of the referenced items when it is desired that it be stored elsewhere, or divided into extents; or the primary metadata may be contained in the meta-box (e.g. in an XML box). Either this box must occur, or there must be a box within the meta-box (e.g. an XML box) containing the primary information in the format required by the identified handler.

Field Summary

Fields inherited from class net.sourceforge.jaad.mp4.boxes.FullBox

flags, version

Fields inherited from class net.sourceforge.jaad.mp4.boxes.BoxImpl

children, offset, parent, size, type

Constructor Summary

Constructors

Constructor and Description
PrimaryItemBox()

Method Summary

Methods

Modifier and Type	Method and Description
void	decode(MP4InputStream in) Decodes the given input stream by reading this box and all of its children (if any).
int	getItemID() The item ID is the identifier of the primary item.

Methods inherited from class net.sourceforge.jaad.mp4.boxes.BoxImpl

getChild, getChildren, getChildren, getLeft, getName, getOffset, getParent, getSize, getType, hasChild, hasChildren, readChildren, readChildren, setParams, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

PrimaryItemBox

public PrimaryItemBox()

Method Detail

decode

public void decode(MP4InputStream in)
            throws java.io.IOException

Description copied from class: BoxImpl

Decodes the given input stream by reading this box and all of its children (if any).

Overrides:

decode in class FullBox

Parameters:

in - an input stream

Throws:

java.io.IOException - if an error occurs while reading

getItemID

public int getItemID()

The item ID is the identifier of the primary item.

Returns:

the item ID