MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Spécifications télécharger pdf (Page 211)

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101

Camera.onActivity

Availability

• Flash Player 6.

• Flash Communication Server MX (not required).

Usage

activeCamera.onActivity = function(activity) {

// Your code here

}

Parameters

activity A Boolean value set to true when the camera starts detecting motion, false when

it stops.

Returns

Nothing.

Description

Event handler; invoked when the camera starts or stops detecting motion. If you want to respond

to this event handler, you must create a function to process its

activity value.

To specify the amount of motion required to invoke

Camera.onActivity(true) and the

amount of time that must elapse without activity before invoking

Camera.onActivity(false),

use

Camera.setMotionLevel.

Example

The following example displays true or false in the Output window when the camera starts or

stops detecting motion.

// Assumes a Video object named "myVideoObject" is on the Stage

c = Camera.get();

myVideoObject.attachVideo(c);

c.setMotionLevel(10, 500);

c.onActivity = function(mode)

{

trace(mode);

};

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