org.mp4parser.boxes.samplegrouping

Class TemporalLevelEntry

java.lang.Object

org.mp4parser.boxes.samplegrouping.GroupEntry

org.mp4parser.boxes.samplegrouping.TemporalLevelEntry

public class TemporalLevelEntry
extends GroupEntry

4cc = ""tele""

The Temporal Level sample grouping ('tele') provides a codec-independent sample grouping that can be used to group samples (access units) in a track (and potential track fragments) according to temporal level, where samples of one temporal level have no coding dependencies on samples of higher temporal levels. The temporal level equals the sample group description index (taking values 1, 2, 3, etc). The bitstream containing only the access units from the first temporal level to a higher temporal level remains conforming to the coding standard.

A grouping according to temporal level facilitates easy extraction of temporal subsequences, for instance using the Subsegment Indexing box in 0.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	TYPE

Constructor Summary

Constructors

Constructor and Description
TemporalLevelEntry()

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
java.nio.ByteBuffer	get()
java.lang.String	getType()
int	hashCode()
boolean	isLevelIndependentlyDecodable()
void	parse(java.nio.ByteBuffer byteBuffer)
void	setLevelIndependentlyDecodable(boolean levelIndependentlyDecodable)
java.lang.String	toString()

Methods inherited from class org.mp4parser.boxes.samplegrouping.GroupEntry

size

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

TYPE

public static final java.lang.String TYPE

See Also:

Constant Field Values

Constructor Detail

TemporalLevelEntry

public TemporalLevelEntry()

Method Detail

getType

public java.lang.String getType()

Specified by:

getType in class GroupEntry

isLevelIndependentlyDecodable

public boolean isLevelIndependentlyDecodable()

setLevelIndependentlyDecodable

public void setLevelIndependentlyDecodable(boolean levelIndependentlyDecodable)

parse

public void parse(java.nio.ByteBuffer byteBuffer)

Specified by:

parse in class GroupEntry

get

public java.nio.ByteBuffer get()

Specified by:

get in class GroupEntry

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object