DroppedFramesRule

(Beta)

Package	org.osmf.net.rtmpstreaming
Class	public class DroppedFramesRule
Inheritance	DroppedFramesRule SwitchingRuleBase Object

Language Version:

ActionScript 3.0

Product Version:

OSMF 1.0

Runtime Versions:

Flash Player 10, AIR 1.5

DroppedFramesRule is a switching rule that switches down when frame drop crosses a certain threshold.

Public Properties

	Property		Defined By
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object

Protected Properties

	Property		Defined By
		metrics : NetStreamMetricsBase [read-only] The provider of metrics which the rule can use to determine whether to suggest a switch.	SwitchingRuleBase

Public Methods

	Method		Defined By
		DroppedFramesRule(metrics:NetStreamMetricsBase, downSwitchByOne:int = 10, downSwitchByTwo:int = 20, downSwitchToZero:int = 24) Constructor.	DroppedFramesRule
		getNewIndex():int Returns the index value in the active DynamicStreamingResource to which this switching rule thinks the bitrate should shift.	SwitchingRuleBase
		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

Constructor Detail

()

Constructor

public function DroppedFramesRule(metrics:NetStreamMetricsBase, downSwitchByOne:int = 10, downSwitchByTwo:int = 20, downSwitchToZero:int = 24)

Language Version:

ActionScript 3.0

Product Version:

OSMF 1.0

Runtime Versions:

Flash Player 10, AIR 1.5

Constructor.

Parameters

	`metrics:NetStreamMetricsBase` — The metrics provider used by this rule to determine whether to switch.

	`downSwitchByOne:int` (default = `10`) — The number of dropped frames per second that need to occur to cause a switch down by one index. The default is 10 frames per second.

	`downSwitchByTwo:int` (default = `20`) — The number of dropped frames per second that need to occur to cause a switch down by two indices. The default is 20 frames per second.

	`downSwitchToZero:int` (default = `24`) — The number of dropped frames per second that need to occur to cause a switch to the lowest bitrate. The default is 24 frames per second.

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DroppedFramesRule - AS3 OSMF