MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Spécifications télécharger pdf (Page 256)

Client-Side Communication ActionScript 65

Parameters

myRTMPConnection A NetConnection object that is using the Real-Time Messaging Protocol

(RTMP) to communicate with the Flash Communication Server.

Returns

A NetStream object.

Description

Constructor; creates a stream that can be used for publishing (sending) or playing (receiving) data

through the specified server connection.

You can’t publish and play data over the same stream at the same time. For example, if you are

publishing on a stream and then call

NetStream.play, an implicit NetStream.close method is

called; the publishing stream then becomes a subscribing stream.

However, you can create multiple streams that run simultaneously over the same connection: one

stream publishes and another stream plays.

Example

The following example shows how a publishing client and a subscribing client can connect to the

Flash Communication Server and then open an application stream for sending (publishing) or

receiving (playing) data over this connection.

// Publishing client contains this code.

connection = new NetConnection(); // create NetConnection object

connection.connect("rtmp://myRTMPServer.myDomain.com/app"); // connect to

server

myStream = new NetStream(connection); // open app stream within connection

myStream.publish("myWeddingVideo"); // publish data over this stream

// Subscribing client contains this code.

// Note that the connection and stream names are the same as those

// used by the publishing client. This is neither required nor prohibited,

// because the scripts are running on different machines.

// However, the parameters used with connect() and play() below

// must be the same as those used with connect() and publish() above.

connection = new NetConnection();

connection.connect("rtmp://myRTMPServer.myDomain.com/app");

myStream = new NetStream(connection);

myStream.play("myWeddingVideo");

For more examples, see “NetStream (object)” on page 62 and Video.attachVideo.

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MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Spécifications Page 256