NetStream class
85
Example
The following example dynamically creates a text field that displays information about the
number of seconds that are currently in the buffer. The text field also displays the buffer
length that the video is set to, and percentage of buffer that is filled.
this.createTextField("buffer_txt", this.getNextHighestDepth(), 10, 10, 300,
22);
buffer_txt.html = true;
var connection_nc:NetConnection = new NetConnection();
connection_nc.connect(null);
var stream_ns:NetStream = new NetStream(connection_nc);
stream_ns.setBufferTime(3);
my_video.attachVideo(stream_ns);
stream_ns.play("video1.flv");
var buffer_interval:Number = setInterval(checkBufferTime, 100, stream_ns);
function checkBufferTime(my_ns:NetStream):Void {
var bufferPct:Number = Math.min(Math.round(my_ns.bufferLength/
my_ns.bufferTime 100), 100);
var output_str:String = "<textformat tabStops='[100,200]'>";
outp= "Length: "+my_ns.buffe"\t"+"Time:
"+my_ns.buf"\t"+"Buffer:"+bu"%";
outp= "</textformat>";
buffer_txt.htmlText = output_str;
}
If your SWF file includes a v2 component (version 2 of the Macromedia Component
Architecture), use the DepthManager class from the component framework instead of the
MovieClip.getNextHighestDepth()
method, which is used in this example.
See also
NetStream.bufferTime
NetStream.bufferTime
Availability
■
Flash Player 6.
■
Flash Communication Server MX 1.0.
Usage
public bufferTime : Number [read-only]
