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SERVER-SIDE ACTIONSCRIPT LANGUAGE REFERENCE FOR ADOBE MEDIA SERVER 5.0.1

Server-Side ActionScript Language Reference

Last updated 7/2/2013

Stream.flush()

myStream.flush()

Flushes a stream. If the stream is used for recording, the flush() method writes the contents of the buffer associated

with the stream to the recorded file.

It is highly recommended that you call flush() on a stream that contains only data. Synchronization problems can

occur if you call the

flush() method on a stream that contains data and either audio, video, or both.

Availability

Flash Media Server 2

Returns

A boolean value of true if the buffer was successfully flushed; otherwise, false.

Example

The following example flushes the myStream stream:

// Set up the server stream.

application.videoStream = Stream.get("aVideo");

if (application.videoStream){

application.videoStream.record();

application.videoStream.send("test", "hello world");

application.videoStream.flush();

}

Stream.generateCCInfo

myStream.generateCCInfo

A Boolean value that indicates whether AMS extracts 608-708 captions from the H264 NALU and constructs

corresponding

onCaptionInfo AMF messages for use in HDS live and RTMP streams. This property overrides the

GenerateCCInfo setting in the Application.xml file. The default value is false. A value of true, will enable closed

captioning.

Note: If your video streams are relayed from AMS server to AMS server, only the ingest server can generate captions.

Setting

Stream.generateCCInfo to true for non-ingest servers has no effect.

For more information, see StreamManager.

Availability

Adobe Media Server 5.0.1

Stream.get()

Stream.get(name)

Static; returns a reference to a Stream object. If the requested object is not found, a new instance is created. After you

call the

Stream.get() method, you can call the Stream.record() and Stream.play() methods to publish and

record streams.

You can publish and record streams in FLV, F4V, or F4F format. F4F format is for HTTP Dynamic Streaming.

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