Package org.mp4parser.boxes.iso14496.part12

Class TrackReferenceBox

java.lang.Object

org.mp4parser.BasicContainer

org.mp4parser.support.AbstractContainerBox

org.mp4parser.boxes.iso14496.part12.TrackReferenceBox

All Implemented Interfaces:

Box, Container, ParsableBox

public class TrackReferenceBox
extends AbstractContainerBox

4cc = ""tref""

Box Type: 'tref'
Container: TrackBox ('trak')
Mandatory: No
Quantity: Zero or one

This box provides a reference from the containing track to another track in the presentation. These references are typed. A 'hint' reference links from the containing hint track to the media data that it hints. A content description reference 'cdsc' links a descriptive or metadata track to the content which it describes. Exactly one Track Reference Box can be contained within the Track Box. If this box is not present, the track is not referencing any other track in any way. The reference array is sized to fill the reference type box.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	TYPE

Fields inherited from class org.mp4parser.support.AbstractContainerBox

largeBox, type

Constructor Summary

Constructors

Constructor	Description
TrackReferenceBox()

Method Summary

Methods inherited from class org.mp4parser.support.AbstractContainerBox

getBox, getHeader, getSize, getType, parse, setParent

Methods inherited from class org.mp4parser.BasicContainer

addBox, getBoxes, getBoxes, getBoxes, getContainerSize, initContainer, setBoxes, toString, writeContainer

Methods inherited from class java.lang.Object

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

Field Details

TYPE

public static final String TYPE

See Also:

• Constant Field Values

Constructor Details

TrackReferenceBox

public TrackReferenceBox()