Please I really need help with this video problem.

Question

Hi!
Please I need help with this app I am trying to make for an Android cellphone and I've been struggling with this for a couple of months.
I have a main flash file (video player.fla) that will load external swf files. This is the main screen.When I click the Sets Anteriores button I want to open another swf file called sets.swf.The app is freezing when I click Sets Anteriores button
Here is the code for this fla file.
import flash.events.MouseEvent;
preloaderBar.visible = false;
var loader:Loader = new Loader();
btHome.enabled = false;
var filme : String = "";
carregaFilme("home.swf");
function carregaFilme(filme : String ) :void
  var reqMovie:URLRequest = new URLRequest(filme);
  loader.load(reqMovie);
  loader.contentLoaderInfo.addEventListener(Event.OPEN,comeco);
  loader.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS,progresso);
  loader.contentLoaderInfo.addEventListener(Event.COMPLETE,completo);
  palco.addChild(loader); 
function comeco(event:Event):void
          preloaderBar.visible = true;
          preloaderBar.barra.scaleX = 0;
function progresso(e:ProgressEvent):void
          var perc:Number = e.bytesLoaded / e.bytesTotal;
          preloaderBar.percent.text = Math.ceil(perc*100).toString();
          preloaderBar.barra.scaleX =  perc;
function completo(e:Event):void
          preloaderBar.percent.text = '';
          preloaderBar.visible = false;
btHome.addEventListener(MouseEvent.MOUSE_DOWN,onHomeDown);
btHome.addEventListener(MouseEvent.MOUSE_UP,onHomeUp);
btSets.addEventListener(MouseEvent.MOUSE_DOWN,onSetsDown);
btSets.addEventListener(MouseEvent.MOUSE_UP,onSetsUp);
btVivo.addEventListener(MouseEvent.MOUSE_DOWN,onVivoDown);
btVivo.addEventListener(MouseEvent.MOUSE_UP,onVivoUp);
btHome.addEventListener(MouseEvent.CLICK,onHomeClick);
btSets.addEventListener(MouseEvent.CLICK,onSetsClick);
function onSetsClick(Event : MouseEvent) : void
          if (filme != "sets.swf")
                      filme = "sets.swf";
                      carregaFilme("sets.swf");
function onHomeClick(Event : MouseEvent) : void
          if (filme != "home.swf")
                      filme = "home.swf";
                      carregaFilme("home.swf");
function onHomeDown(Event : MouseEvent) : void
          btHome.y += 1;
function onHomeUp(Event : MouseEvent) : void
          btHome.y -= 1;
function onSetsDown(Event : MouseEvent) : void
          btSets.y += 1;
function onSetsUp(Event : MouseEvent) : void
          btSets.y -= 1;
function onVivoDown(Event : MouseEvent) : void
          btVivo.y += 1;
function onVivoUp(Event : MouseEvent) : void
          btVivo.y -= 1;
Now this is the sets.fla file:
Here is the code for sets.fla
import flash.utils.Timer;
import flash.events.TimerEvent;
var video:Video;
var nc:NetConnection;
var ns:NetStream;
var t : Timer = new Timer(1000,0);
var meta:Object = new Object();
this.addEventListener(Event.ADDED_TO_STAGE,init);
function init(e:Event):void{
video= new Video(320, 240);
addChild(video);
video.x = 80;
video.y = 100;
nc= new NetConnection();
nc.connect(null);
ns = new NetStream(nc);
ns.addEventListener(NetStatusEvent.NET_STATUS, onStatusEvent);
ns.bufferTime = 1;
ns.client = meta;
video.attachNetStream(ns);
ns.play("http://www.djchambinho.com/videos/segundaquinta.flv");
ns.pause();
t.addEventListener(TimerEvent.TIMER,timeHandler);
t.start();
function onStatusEvent(stat:Object):void
          trace(stat.info.code);
meta.onMetaData = function(meta:Object)
          trace(meta.duration);
function timeHandler(event : TimerEvent) : void
  if (ns.bytesLoaded>0&&ns.bytesLoaded == ns.bytesTotal )
            ns.resume();
            t.removeEventListener(TimerEvent.TIMER,timeHandler);
            t.stop();
The problem is when I test it on my computer it works but when I upload it to my phone it freezes when I click Sets Anteriores button.
Please help me with this problem I dont know what else to do.
thank you

Answer 1

My first guess is you're simply generating an error. You'll always want to load this on your device in quick debugging over USB so you can see any errors you're generating.
Outside that, if you plan on accessing anything inside the SWF you should be loading the SWF into the correct context. Relevant sample code:
var context:LoaderContext = new LoaderContext();
context.securityDomain = SecurityDomain.currentDomain;
context.applicationDomain = ApplicationDomain.currentDomain;
var urlReq:URLRequest = new URLRequest("http://www.[your_domain_here].com/library.swf");
var ldr:Loader = new Loader();
ldr.load(urlReq, context);
More information:
http://help.adobe.com/en_US/ActionScript/3.0_ProgrammingAS3/WS5b3ccc516d4fbf351e63e3d118a9 b90204-7de0.html
If you're doing this on iOS you'll need to stripped SWFs if you plan on using any coding (ABC) inside the files. You mentioned iOS so I won't get into that here, but just incase, here's info on stripping external SWFs:
http://blogs.adobe.com/airodynamics/2013/03/08/external-hosting-of-secondary-swfs-for-air- apps-on-ios/