StreamingURLResource

Paket	org.osmf.net
Klass	public class StreamingURLResource
Arv	StreamingURLResource URLResource MediaResourceBase Object
Underklasser	DynamicStreamingResource, MulticastResource

Språkversion:

ActionScript 3.0

Produktversion:

OSMF 1.0

Körningsmiljöversioner:

Flash Player 10, AIR 1.5

StreamingURLResource is a URLResource which is capable of being streamed. It exposes some additional properties which are specific to streaming media.

Note that it is possible for live and recorded streams to have identical URLs. In such a case, the streamType property should be used to disambiguate live and recorded streams.

Visa exemplen

Publika egenskaper

Dölj ärvda publika egenskaper

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	Egenskap		Definieras med
		alternativeAudioStreamItems : Vector.<StreamingItem> Vector containing all alternative audio items associated with the current streaming resource.	StreamingURLResource
		clipEndTime : Number Optional end time of the streaming resource.	StreamingURLResource
		clipStartTime : Number Optional start time of the streaming resource.	StreamingURLResource
		connectionArguments : Vector.<Object> Optional set of arguments that will be supplied when making a connection to the source of the stream.	StreamingURLResource
		constructor : Object En referens till klassobjektet eller konstruktorfunktionen för en given objektinstans.	Object
		drmContentData : ByteArray Content metadata for DRM-encrypted content.	StreamingURLResource
		mediaType : String The MediaType, if any, of this resource.	MediaResourceBase
		metadataNamespaceURLs : Vector.<String> [skrivskyddad] A Vector containing the namespace URLs for all Metadata objects within this resource.	MediaResourceBase
		mimeType : String The MIME type, if any, of this resource.	MediaResourceBase
		streamType : String The StreamType for this resource.	StreamingURLResource
		url : String [skrivskyddad] The URL of the resource.	URLResource
		urlIncludesFMSApplicationInstance : Boolean Indicates, for RTMP streaming URLs, whether the URL includes the FMS application instance or not.	StreamingURLResource

Publika metoder

Dölj ärvda publika metoder

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	Metod		Definieras med
		StreamingURLResource(url:String, streamType:String = null, clipStartTime:Number = NaN, clipEndTime:Number = NaN, connectionArguments:Vector.<Object> = null, urlIncludesFMSApplicationInstance:Boolean = false, drmContentData:ByteArray = null) Constructor.	StreamingURLResource
		addMetadataValue(namespaceURL:String, value:Object):void Adds a metadata value to this resource.	MediaResourceBase
		getMetadataValue(namespaceURL:String):Object Retrieves a metadata value from this resource.	MediaResourceBase
		hasOwnProperty(name:String):Boolean Anger om det finns en egenskap angiven för ett objekt.	Object
		isPrototypeOf(theClass:Object):Boolean Anger om en instans av klassen Object finns i prototypkedjan för objektet som anges som parameter.	Object
		propertyIsEnumerable(name:String):Boolean Anger om den angivna egenskapen finns och är uppräkningsbar.	Object
		removeMetadataValue(namespaceURL:String):Object Removes a metadata value from this resource.	MediaResourceBase
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Anger tillgänglighet för en dynamisk egenskap för slingåtgärder.	Object
		toLocaleString():String Returnerar det här objektets strängrepresentation, formaterad i enlighet med språkspecifika konventioner.	Object
		toString():String Returnerar det angivna objektets strängbeteckning.	Object
		valueOf():Object Returnerar det angivna objektets primitiva värde.	Object

Egenskapsdetaljer

alternativeAudioStreamItems

egenskap

alternativeAudioStreamItems:Vector.<StreamingItem>

Språkversion:

ActionScript 3.0

Produktversion:

OSMF 1.6

Körningsmiljöversioner:

Flash Player 10, AIR 1.5

Vector containing all alternative audio items associated with the current streaming resource.

Implementering
public function get alternativeAudioStreamItems():Vector.<StreamingItem>
public function set alternativeAudioStreamItems(value:Vector.<StreamingItem>):void

clipEndTime

egenskap

clipEndTime:Number

Optional end time of the streaming resource. When specified, the stream will be presented as a subclip, with playback ending at the specified end time. Note that clipEndTime is not currently supported for progressive videos. The default is NaN, which is to play to the end.

Implementering
public function get clipEndTime():Number
public function set clipEndTime(value:Number):void

clipStartTime

egenskap

clipStartTime:Number

Optional start time of the streaming resource. When specified, the stream will be presented as a subclip, with playback beginning at the specified start time. Note that clipStartTime is not currently supported for progressive videos. The default is NaN, which is to start at the beginning.

Implementering
public function get clipStartTime():Number
public function set clipStartTime(value:Number):void

connectionArguments

egenskap

connectionArguments:Vector.<Object>

Optional set of arguments that will be supplied when making a connection to the source of the stream.

Implementering
public function get connectionArguments():Vector.<Object>
public function set connectionArguments(value:Vector.<Object>):void

drmContentData

egenskap

drmContentData:ByteArray

Content metadata for DRM-encrypted content.

Implementering
public function get drmContentData():ByteArray
public function set drmContentData(value:ByteArray):void

streamType

egenskap

streamType:String

Språkversion:

ActionScript 3.0

Produktversion:

OSMF 1.0

Körningsmiljöversioner:

Flash Player 10, AIR 1.5

The StreamType for this resource. The default value is StreamType.RECORDED. The StreamType class enumerates the valid stream types.

This property may return the following string values:

String value	Description
`StreamType.LIVE_OR_RECORDED`	The StreamingURLResource represents either a live or a recorded stream.
`StreamType.LIVE`	The StreamingURLResource represents a live stream.
`StreamType.RECORDED`	The StreamingURLResource represents a recorded stream.
`StreamType.DVR`	The StreamingURLResource represents a DVR stream.

Implementering
public function get streamType():String
public function set streamType(value:String):void

Relaterade API-element

StreamType

urlIncludesFMSApplicationInstance

egenskap

urlIncludesFMSApplicationInstance:Boolean

Indicates, for RTMP streaming URLs, whether the URL includes the FMS application instance or not. If true, then the second part of the URL path is considered the instance name, such as rtmp://host/app/foo/bar/stream. In this case the instance name would be 'foo' and the stream would be 'bar/stream'. If false, then the second part of the URL path is considered to be the stream name, such as rtmp://host/app/foo/bar/stream. In this case there is no instance name and the stream would be 'foo/bar/stream'. The default is false.

Implementering
public function get urlIncludesFMSApplicationInstance():Boolean
public function set urlIncludesFMSApplicationInstance(value:Boolean):void

Konstruktordetaljer

()

Konstruktor

public function StreamingURLResource(url:String, streamType:String = null, clipStartTime:Number = NaN, clipEndTime:Number = NaN, connectionArguments:Vector.<Object> = null, urlIncludesFMSApplicationInstance:Boolean = false, drmContentData:ByteArray = null)

Språkversion:

ActionScript 3.0

Produktversion:

OSMF 1.0

Körningsmiljöversioner:

Flash Player 10, AIR 1.5

Constructor.

Parametrar

	`url:String` — The URL of the resource. For details about how to format this URL for flv, mp4, and other file formats, see the Adobe® Flash® Media Server documentation link below.

	`streamType:String` (default = `null`) — The type of the stream. If null, defaults to StreamType.RECORDED.

	`clipStartTime:Number` (default = `NaN`) — Optional start time of the streaming resource. When specified, the stream will be presented as a subclip, with playback beginning at the specified start time.

	`clipEndTime:Number` (default = `NaN`) — Optional end time of the streaming resource. When specified, the stream will be presented as a subclip, with playback ending at the specified end time.

	`connectionArguments:Vector.<Object>` (default = `null`) — Optional set of arguments that will be supplied to NetConnection.connect when establishing a connection to the source of the stream.

	`urlIncludesFMSApplicationInstance:Boolean` (default = `false`) — Indicates, for RTMP streaming URLs, whether the URL includes the FMS application instance or not. If true, then the second part of the URL path is considered the instance name, such as `rtmp://host/app/foo/bar/stream`. In this case the instance name would be 'foo' and the stream would be 'bar/stream'. If false, then the second part of the URL path is considered to be the stream name, such as `rtmp://host/app/foo/bar/stream`. In this case there is no instance name and the stream would be 'foo/bar/stream'. The default is false.

	`drmContentData:ByteArray` (default = `null`) — Content metadata for DRM-encrypted content.

Lär dig mer

http://www.adobe.com/go/learn_OSMF_fms_url_format_en

Exempel Så här använder du exemplet

StreamingURLResourceExample.as

package
{
    import flash.display.Sprite;
    import flash.display.StageAlign;
    import flash.display.StageScaleMode;
    
    import org.osmf.elements.VideoElement;
    import org.osmf.media.MediaPlayerSprite;
    import org.osmf.net.StreamType;
    import org.osmf.net.StreamingURLResource;
    
    public class StreamingURLResourceExample extends Sprite
    {
        public function StreamingURLResourceExample()
        {
            super();
            
            stage.scaleMode = StageScaleMode.NO_SCALE;
            stage.align = StageAlign.TOP_LEFT;
            
            var mediaPlayerSprite:MediaPlayerSprite = new MediaPlayerSprite();
            var videoElement:VideoElement = new VideoElement();

            videoElement.resource = new StreamingURLResource("rtmp://cp34973.live.edgefcs.net/live/Flash_Live_Benchmark@632", StreamType.LIVE);
            
            addChild(mediaPlayerSprite);
            mediaPlayerSprite.media = videoElement;    
        }    
    }
}

Juridiska meddelanden | Onlinesekretesspolicy

StreamingURLResource - AS3 OSMF

Klasser x

alternativeAudioStreamItems

clipEndTime

clipStartTime

connectionArguments

drmContentData

streamType

urlIncludesFMSApplicationInstance

StreamingURLResource