org.restcomm.media.resource.player.video.mpeg

Class UserDataBox

java.lang.Object

org.restcomm.media.resource.player.video.mpeg.Box

org.restcomm.media.resource.player.video.mpeg.UserDataBox

public class UserDataBox
extends Box

8.10.1.1 Definition

• Box Type: �?udta’
• Container: Movie Box (�?moov’) or Track Box (�?trak’)
• Mandatory: No
• Quantity: Zero or one

This box contains objects that declare user information about the containing box and its data (presentation or track).

The User Data Box is a container box for informative user-data. This user data is formatted as a set of boxes with more specific box types, which declare more precisely their content.

Only a copyright notice is defined in this specification.

Author:

amit bhayani

Field Summary

Fields inherited from class org.restcomm.media.resource.player.video.mpeg.Box

bytetoTypeMap

Constructor Summary

Constructors

Constructor and Description
UserDataBox(long size, boolean isTrackParent)

Method Summary

Methods

Modifier and Type	Method and Description
List<Box>	getUserDefinedBoxes()
protected int	load(DataInputStream fin) Loads Box from stream.

Methods inherited from class org.restcomm.media.resource.player.video.mpeg.Box

comparebytes, getSize, getType, read, read16, read24, read32, readFixedPoint1616, readText, readType, readU32, readU64

Methods inherited from class java.lang.Object

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

Constructor Detail

UserDataBox

public UserDataBox(long size,
           boolean isTrackParent)

Method Detail

load

protected int load(DataInputStream fin)
            throws IOException

Description copied from class: Box

Loads Box from stream.

Specified by:

load in class Box

Parameters:

fin - the stream to load box from

Returns:

the number of bytes readed from stream; *

Throws:

IOException - if some I/O error occured.

getUserDefinedBoxes

public List<Box> getUserDefinedBoxes()