FPSMetric

Package	org.osmf.net.metrics
Class	public class FPSMetric
Inheritance	FPSMetric MetricBase Object

Language Version:

ActionScript 3.0

Product Version:

OSMF 2.0

Runtime Versions:

Flash Player 10, AIR 1.5

FPS metric Measurement unit: frames / second

Public Properties

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	Property		Defined By
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		type : String [read-only] The type of the metric	MetricBase
		value : MetricValue [read-only] The value of this metric If the value has already been computed for the most recent QoSInfo, return the cached result.	MetricBase

Protected Properties

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	Property		Defined By
		qosInfoHistory : QoSInfoHistory [read-only] The QoSInfoHistory object used to compute the metric.	MetricBase

Public Methods

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	Method		Defined By
		FPSMetric(qosInfoHistory:QoSInfoHistory) Constructor.	FPSMetric
		getValue():MetricValue The value of this metric If the value has already been computed for the most recent QoSInfo, return the cached result. This method is internal so it can be overriden by metric mockers, for testing purposes	MetricBase
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		isPrototypeOf(theClass:Object):Boolean Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.	Object
		propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable.	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String Returns the string representation of the specified object.	Object
		valueOf():Object Returns the primitive value of the specified object.	Object

Protected Methods

	Method		Defined By
		getValueForced():MetricValue [override] Computes the value of the FPS, by checking the QoSInfo for the maxFPS	FPSMetric

Constructor Detail

()

Constructor

public function FPSMetric(qosInfoHistory:QoSInfoHistory)

Language Version:

ActionScript 3.0

Product Version:

OSMF 2.0

Runtime Versions:

Flash Player 10, AIR 1.5

Constructor.

Parameters

qosInfoHistory:QoSInfoHistory — The QoSInfoHistory to be used for computing the metric

Method Detail

getValueForced

()

method

override protected function getValueForced():MetricValue

Language Version:

ActionScript 3.0

Product Version:

OSMF 2.0

Runtime Versions:

Flash Player 10, AIR 1.5

Computes the value of the FPS, by checking the QoSInfo for the maxFPS

Returns

MetricValue — The value of the FPS metric

FPSMetric - AS3 OSMF

Classes x

FPSMetric

getValueForced

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