MACROMEDIA FLEX-FLEX ACTIONSCRIPT LANGUAGE Reference page 508

var my_video:Video;
my_video.attachVideo(my_cam);
fps_ti.maxChars = 2;
fps_ti.restrict = [0-9];
fps_lbl.text = "Current: "+my_cam.fps+" fps";
function changeFps():Void {
my_cam.setMode(my_cam.width, my_cam.height, fps_ti.text);
fps_lbl.text = "Current: "+my_cam.fps+" fps";
fps_ti.text = my_cam.fps;
Selection.setSelection(0,2);
}
fps_ti.addEventListener("enter", changeFps);
See also
Camera.currentFps
Camera.setMotionLevel()
Availability
Flash Player 6.
Usage
active_cam.setMotionLevel(sensitivity:Number [, timeout:Number]) : Void
Parameters
sensitivity
Camera.onActivity(true)
An optional numeric parameter that specifies how many milliseconds must elapse
timeout
without activity before Flash considers activity to have stopped and invokes the
Camera.onActivity(false)
Returns
Nothing.
Description
Method; specifies how much motion is required to invoke
Optionally sets the number of milliseconds that must elapse without activity before Flash
considers motion to have stopped and invokes
Note: Video can be displayed regardless of the value of the
determines only when and under what circumstances
video is actually being captured or displayed.
•
To prevent the camera from detecting motion at all, pass a value of 100 for
Camera.onActivity
purposes—for example, to temporarily disable any actions set to occur when
Camera.onActivity
508 Chapter 7: ActionScript for Flash
, ,
Camera.fps Camera.height
A numeric value that specifies the amount of motion required to invoke
. Acceptable values range from 0 to 100. The default value is 50.
event handler. The default value is 2000 (2 seconds).
is never invoked. (You would probably use this value only for testing
is invoked.)
,
Camera.width
Camera.onActivity(true)
Camera.onActivity(false)
sensitivity
Camera.onActivity
.
.
parameter. This parameter
is invoked—not whether
sensitivity
;