AS3: How to access and control embedded sounds in an external swf?

I rarely use the sounds in AS3/Flash. I use Flash Pro CS6, but I can't seem to understand how access control (play, stop, etc) sounds embedded in a SWF external loading in the main SWF file.

It is easy to control them when they are incorporated on the main swf. However, on a responsible external SWR, I get all sorts of errors. For this application, I really need to incorporate in the external SWF file.

I've read several solutions, but none seems not to work.

I integrate the sound file mp3 called soundSegment1.mp3 tool to import Flash CS6 and then open the properties panel actionscript Flash select the name of the class: SoundSegment1. Can I change the class ID and create a file named SoundSegment1.as, and it saved right next to my document class main.as in the same directory. The code for the SoundSegment1 class looks like this:

package  {

    import flash.media.*;


    public class SoundSegment1 extends Sound
    {

        public function SoundSegment1 ()
        {
            // no code in here
        }


        public function playSound()
        {
            var soundSegment1:Sound = new SoundSegment1();
            var channel:SoundChannel = soundSegment1.play();
        }
    }
}

Then, in my main.as, I made several attempts to play this sound such as:

var fileLocation:URLRequest = new URLRequest(SWFToLoad); 
loader.load(fileLocation); 
loader.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, progressListener); 
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, completeListener); 
loader.contentLoaderInfo.addEventListener(Event.INIT, initListener);  

function initListener(e:Event):void // I also placed this code on the completeListener and it didn't work 
{ 
     loader.content.soundSegment1.playSound(); // doesn't work.  
}

I get:

Line XXX 1061: Call to a possibly undefined method playSound through a reference with static type flash.display:DisplayObject.

Otherwise, I also read that I should be able to do something like this anywhere in the Main.as file:

var theClass:Class = Class(loader.content.getDefinitionByName("SoundSegment1")); var theSound:theClass = new theClass(); theSound.play()  //doesn't work either.

I also tried on the completeListener:

var TheClass:Class = e.target.applicationDomain.getDefinition("SoundSegment1") as Class; 
var theSound:TheClass = new TheClass(); 
theSound.play()  //doesn't work either.

I get:

ReferenceError: Error #1065: Variable SoundSegment1 is not defined. at flash.system::ApplicationDomain/getDefinition()

I'm stuck and I really need this to work. I would really appreciate your help.

Thanks in advance for any help provided. I really need to make it work, because I can not simply incorporate into the main SWF or load them individually outside one by one.

Thanks again!


You can use the load and loadCompleteF below:

var SWFToLoad: String =...;

var s:String = "SoundSegment1";

Load (SWFToLoad, s);

function load (urlS:String, classS:String) {}

var ldr:Loader = new Loader();

ldr.contentLoaderInfo.addEventListener (Event.COMPLETE, function(e:Event){loadCompleteF(e,classS);});)

LDR. Load (new URLRequest (URL));

}

function loadCompleteF(e:Event,classS:String):void {}

var loadedAppDomain:ApplicationDomain = e.target.content.loaderInfo.applicationDomain;

var C: Class = loadedAppDomain.getDefinition (classS) in class;

var instance: * = new C();

Sound (instance). Play();

}

Tags: Adobe Animate

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