ActualBitrateMetric

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

Language Version:

ActionScript 3.0

Product Version:

OSMF 2.0

Runtime Versions:

Flash Player 10, AIR 1.5

Metric computing the actual bitrate of the currently downloading quality level. This metric's type is MetricType.ACTUAL_BITRATE (org.osmf.net.abr.metrics.actualBitrate)

Public Properties

	Property		Defined By
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		maxFragments : uint The maximum number of fragments on which to compute the metric.	ActualBitrateMetric
		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

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

Public Methods

	Method		Defined By
		ActualBitrateMetric(qosInfoHistory:QoSInfoHistory, maxFragments:uint = 5) Constructor.	ActualBitrateMetric
		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 actual bitrate (in kbps) of the currently downloading quality level	ActualBitrateMetric

Property Detail

maxFragments

property

maxFragments:uint

Language Version:

ActionScript 3.0

Product Version:

OSMF 2.0

Runtime Versions:

Flash Player 10, AIR 1.5

The maximum number of fragments on which to compute the metric. The metric will be computed on a lower number of fragments, if less than maxFragments fragments are available in the QoSInfoHistory.

Implementation
public function get maxFragments():uint
public function set maxFragments(value:uint):void

Constructor Detail