Package org.red5.io.flv.meta

Class MetaCue<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<String,Object>

org.red5.io.flv.meta.MetaCue<K,V>

Type Parameters:

K - key type

V - value type

All Implemented Interfaces:

Serializable, Cloneable, Comparable<Object>, Map<String,Object>, IMeta, IMetaCue

public class MetaCue<K,V>
extends HashMap<String,Object>
implements IMetaCue

Cue point is metadata marker used to control and accompany video playback with client-side application events. Each cue point have at least one attribute, timestamp. Timestamp specifies position of cue point in FLV file.
Cue points are usually used as event triggers down video flow or navigation points in a file. Cue points are of two types:

• Embedded into FLV or SWF
• External, or added on fly (e.g. with FLVPlayback component or ActionScript) on both server-side and client-side.

To add cue point trigger event listener at client-side in Flex/Flash application, use NetStream.onCuePoint event handler.

Author:

The Red5 Project, Dominick Accattato (daccattato@gmail.com), Luke Hubbard, Codegent Ltd (luke@codegent.com)

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K extends Object,V extends Object>, AbstractMap.SimpleImmutableEntry<K extends Object,V extends Object>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Field Summary

Fields

Modifier and Type	Field	Description
private static final long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
MetaCue()	CuePoint constructor

Method Summary

Modifier and Type	Method	Description
int	compareTo(Object arg0)
String	getName()	Gets the name
double	getTime()	Gets the time
String	getType()	Gets the type
void	setName(String name)	Sets the name
void	setTime(double d)	Sets the time
void	setType(String type)	Sets the type type can be "event" or "navigation"
String	toString()

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

equals, hashCode

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

Constructor Details

MetaCue

public MetaCue()

CuePoint constructor

Method Details

setName

public void setName(String name)

Sets the name

Specified by:

setName in interface IMetaCue

Parameters:

name - Cue point name

getName

public String getName()

Gets the name

Specified by:

getName in interface IMetaCue

Returns:

name Cue point name

setType

public void setType(String type)

Sets the type type can be "event" or "navigation"

Specified by:

setType in interface IMetaCue

Parameters:

type - Cue point type

getType

public String getType()

Gets the type

Specified by:

getType in interface IMetaCue

Returns:

type Cue point type

setTime

public void setTime(double d)

Sets the time

Specified by:

setTime in interface IMetaCue

Parameters:

d - Timestamp

getTime

public double getTime()

Gets the time

Specified by:

getTime in interface IMetaCue

Returns:

time Timestamp

compareTo

public int compareTo(Object arg0)

Specified by:

compareTo in interface Comparable<K>

toString

public String toString()

Overrides:

toString in class AbstractMap<String,Object>