Video playback in AIR application
I'm a purely graphic and video producer who has recently had to take on a touchscreen kiosk project at the very last minute. I have a basic (read pitiful) knowledge of actionscript and html, but no practical experience. I'm using Flash CS5, but also have Flash Builder 4 if that makes any difference at all.
From reference guides and trial and error I have been able to put together a good deal of the project, but a few parts have me quite confused. One is that I need to be able to do two things with HD video in this project;
1. Run a fullscreen looping sequence, which will fade to the menu screen once the screen is touched
2. Place a few video clips onto the stage, to run in sequence with the timeline.
Because of my main experience being video production, I see everything in layers, and I get the feeling that that is part of my issue, because I don't fully understand how the languages interact with objects.
Has anyone ever done something like this, or have any recommendations as to how best to do this? To be perfectly honest I don't even know where to start here.
send me an email via my website: www.kglad.com
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Android Video play via AIR application is jerky
Hi All,
We are developing an AIR mobile application targetted for Android 2.2 or above. One of the requirement is to play H.264 videos on the mobile from the Assets folder (local file system). We have run in to a show stopper while trying to implement this feature, here are the details -
1. We are using OSMF that comes bundled with Flex Builder 4.6
2. Using Adobe AIR 3.1 and Flex SDK 4.6
When video of quality H.264 MPEG4 1280*720 30FPS with input bit rate 2000 is being played on the mobile device (android), the video frame rate is choppy however on the desktop it plays out fine... StageVideo is something I would like to try however, at this moment I have no access to Android 3.0 which is required for StageVideo...
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Video playback in on SonyEricsson phone
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Adobe AIR Desktop Application - HD Video Playback
Hello everyone,
I am new to the forums. Hope I am posting in the correct one.
I have been doing AS3 development for last 2 years. But recently I had to implement a HD Video playback in windows. I was happy to know that StageVideo helps in that case. So I started coding and created projector (not with Adobe AIR , but to play with Flash StandAlone player). Was working great , playing 3840*1080 video with ease, awesome performance. But the problem came when I had to switch to fullscreen in that program. We were using 2 Monitors with extended desktop to give 3840x1080 resolution. The Flash could switch only to one screen. I leanred a new thing , Flash just can not switch fullscreen on two screens, be it standalone/web.
Then I came across AIR , saw on some forums that with NativeWindow class you can pretty easily run a AIR app fullscreen on 2 different monitors. I thought awesome ! I installed Flash Develop and got started with AIR 3.7 SDK. when I ported my AS3 code for AIR app , came to know that the stageVideo does not work here (that was completely unexpected!). So Now I am confused which path to take as Flash can not go fullscreen on dual monitors, and AIR can not use stageVideo.
Any help will be appriciated. Thanks in advance.
Edit -
The StageVideo Class seems available , but it returns the stage.stageVideos.length as 0. Attached a StageVideoAvailabiliityEvent to stage but seems it never is available. Any other way to play HD Video ? Native flash.media.Video is not able to handle such big video.
Message was edited by: amitsarangiHello everyone,
I am new to the forums. Hope I am posting in the correct one.
I have been doing AS3 development for last 2 years. But recently I had to implement a HD Video playback in windows. I was happy to know that StageVideo helps in that case. So I started coding and created projector (not with Adobe AIR , but to play with Flash StandAlone player). Was working great , playing 3840*1080 video with ease, awesome performance. But the problem came when I had to switch to fullscreen in that program. We were using 2 Monitors with extended desktop to give 3840x1080 resolution. The Flash could switch only to one screen. I leanred a new thing , Flash just can not switch fullscreen on two screens, be it standalone/web.
Then I came across AIR , saw on some forums that with NativeWindow class you can pretty easily run a AIR app fullscreen on 2 different monitors. I thought awesome ! I installed Flash Develop and got started with AIR 3.7 SDK. when I ported my AS3 code for AIR app , came to know that the stageVideo does not work here (that was completely unexpected!). So Now I am confused which path to take as Flash can not go fullscreen on dual monitors, and AIR can not use stageVideo.
Any help will be appriciated. Thanks in advance.
Edit -
The StageVideo Class seems available , but it returns the stage.stageVideos.length as 0. Attached a StageVideoAvailabiliityEvent to stage but seems it never is available. Any other way to play HD Video ? Native flash.media.Video is not able to handle such big video.
Message was edited by: amitsarangi -
FLV Playback and Seekbar on different native windows in one Air application
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I've added both the transport control and the FLVPlayback instance to the original native window as children and I have also added both of them to the new window as children and everything works just fine. It's only when they are separated and located on different stages that the seekbar acts up. When they are on the same stage, I can click on a point on the seekbar and the video jumps to that spot and continues to play and I can also scrub the seekbar, the video updates as I scrub, and when I release the mouse, the seekbar handle stays where I released the mouse. When they on separate stages, the seekbar handle continues to follow the mouse movement without releasing it. The video updates as the seekbar handle is moved due to it sticking to the mouse, but if I release the mouse, the handle is still moving with the mouse and the video is still being scrubbed. Like I said, everything works great except for this and I have reached my limit with time spent on this issue. Does anyone have any insight into this?
Here's my code for the project. This is my first AIR application, so I am coding it as I am learning, please be kind.
import fl.video.*;
import flash.display.*;
import flash.desktop.*;
import flash.events.*;
import fl.video.MetadataEvent;
import flash.geom.*;
import flash.ui.Mouse;
import flash.text.*;
GLOBAL SETUP
var flvControl:FLVPlayback;
var MasterWindow = stage.nativeWindow;
var screen1:Screen = Screen.screens[0];
var screen2:Screen = Screen.screens[1];
MASTER WINDOW SETUP
this.loaderInfo.addEventListener(Event.COMPLETE,maximize);
transControl.playPauseButt2.addEventListener(MouseEvent.CLICK, PlayButton);
if (Screen.screens.length > 1){
createVideoBKG();
createVideoPlayer();
GENERAL FUNCTIONS
//Maximize the initial screen
function maximize(e:Event) {
MasterWindow.x = screen1.bounds.left
MasterWindow.maximize();
MasterWindow.stage.scaleMode = StageScaleMode.EXACT_FIT;
//Hide Mouse Behind Video Window On Roll-Over
function MouseRollOver(e:MouseEvent):void
{ Mouse.hide() }
function MouseRollOut(e:MouseEvent):void
{ Mouse.show() }
//Play-Pause Button Control
function PlayButton(event:MouseEvent):void
if(transControl.playPauseButt2.currentFrame==1 ){
transControl.playPauseButt2.gotoAndPlay(2);
flvControl.play();
else {
transControl.playPauseButt2.gotoAndPlay(1);
flvControl.pause();
function CloseWindow(e:MouseEvent):void
NativeApplication.nativeApplication.openedWindows[2].close();
VIDEO BKG SETUP
function createVideoBKG(e:Event = null):void{
var newOptions:NativeWindowInitOptions = new NativeWindowInitOptions();
newOptions.type = NativeWindowType.LIGHTWEIGHT;
newOptions.systemChrome = NativeWindowSystemChrome.NONE;
newOptions.transparent = true;
var videoBKG:NativeWindow = new NativeWindow(newOptions);
if (Screen.screens.length > 1){
videoBKG.x = screen2.bounds.left;
videoBKG.maximize();
chromeSetup(videoBKG);
videoBKG.activate();
//Video BKG Chrome Setup
function chromeSetup(currentWindow):void {
var vidBKG = new video_bkg();
vidBKG.name = "video_bkg2";
vidBKG.addEventListener(MouseEvent.ROLL_OVER, MouseRollOver);
vidBKG.addEventListener(MouseEvent.ROLL_OUT, MouseRollOut);
currentWindow.stage.addChild(vidBKG);
VIDEO Player SETUP
function createVideoPlayer(e:Event = null):void{
var newOptions:NativeWindowInitOptions = new NativeWindowInitOptions();
newOptions.type = NativeWindowType.LIGHTWEIGHT;
newOptions.systemChrome = NativeWindowSystemChrome.NONE;
newOptions.transparent = true;
var videoPlayer:NativeWindow = new NativeWindow(newOptions);
if (Screen.screens.length > 1){
videoPlayer.x = screen2.bounds.left;
videoPlayer.y = screen2.bounds.top;
videoPlayer.width = screen2.bounds.width;
videoPlayer.height = screen2.bounds.height;
videoPlayer.stage.scaleMode = StageScaleMode.NO_SCALE;
videoPlayer.alwaysInFront = true;
var DVR = new DVR_Player();
DVR.name = "DVR";
DVR.x = 0;
DVR.y = 0;
DVR.addEventListener(MouseEvent.ROLL_OVER, MouseRollOver);
DVR.addEventListener(MouseEvent.ROLL_OUT, MouseRollOut);
videoPlayer.stage.addChild(DVR);
flvControl = DVR.display2;
flvControl.width = 1280;
flvControl.height = 720;
flvControl.skin = null;
flvControl.autoPlay=false;
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flvControl.fullScreenTakeOver = false;
flvControl.align = VideoAlign.CENTER;
flvControl.scaleMode = VideoScaleMode.NO_SCALE;
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flvControl.seekBar = transControl.seekbarContainer2.seeker;
videoPlayer.activate();Does anyone have any ideas about this?
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Video playback issues in Air for Android
Hello everybody
I am developing an advertisement application which plays multiple videos. I have faced a very strange problem: nor the simple Video nor the StageVideo are not visible when I run the app on target android device. I can hear the audio but the only way to get the video is to press back button and then get back to app but in this case the video goes over the UI. This happens only on a target device which is a chinese sibo android tablet. It has android 4.1 on board. I have seen a lot of people had the similar issues:
http://forums.adobe.com/message/5429125
but the solution mentioned there - adding <containsVideo>true</containsVideo> to the manifest xml doesnt help
I am using adobe air 4.0 sdk and the air 4.0 runtime on the device. I have tried to change renderMode to CPU/Direct/Auto but it doesn change anything.
The other three android devices I have - toshiba thrive tablet(4.0.4)/ eken tablet(4.2.2)/ htc desire c(4.0.3) play all the video content without any problem.
Any advice will be highly appreciated,
MaxHi, Chris,
I think this issue: Bug#3832525 - [Android] Video + Stage3D = Video don't work but sound continue playback
Also there is many critical video playback issues:
Bug#3759420 - [Platform_Windows] GPU accelerated video stop playing when screen resolution changes after NetStream.Buffe…
Bug#3810201 - [Android] H.264 video rotating problem
Bug#3503389 - [Platform_Android]StageVideo attachCamera()
Bug#3802932 - [iOS] Video stops playing
Bug#3840986 - [iOS] Simple Video object doesn't work with H.264 (MP4) videos
Bug#3779843 - StageVideo + NetStream + Starling = R6025 Error
Bug#3626740 - H.264 playback conflicts with Stage3D (Android)
Bug#3832327 - [Android] NetStream decodedFrames don't work
Bug#3832141 - Video is not working if you seek on NetStream.Play.Stop and have a bufferTime
Bug#3810979 - AIR on iOS: Using StageVideo makes 2D Display objects opaque/black over Stage3D
Bug#3578045 - new Video() android black screen
Bug#3703836 - Black screen on Samsung Galaxy S4 and Nexus 7 device
Bug#3837870 - [iOS] StageVideo + Stage3D = video not displaying but sound playback
Bug#3840983 - [Android] Returning from Alarm Clock causes black screen when using Video with GPU acceleration
Bug#3840999 - [iOS] [Android] Turn off screen at NetStream.Buffer.Flush causes video not work or crash with some videos
Bug#3844059 - [iOS[ Switching between multiple NetStreams not work
Bug#3773944 - Video view top at android 4.3
and more
All of these problems very important for our business. Often we cannot create stable AIR applications when we need to use videos.
Could you force for faster fixing these issues? -
Video playback is choppy (cuts out every 30-45 seconds) when air playing from both my MacBook Air 1.3 GHz Intel Core i5 running Yosemite and my husbands new MacBook Pro, but runs perfectly when mirroring from any of our iOS devices (iPhone 6+, iPad mini 3, etc.) We have Apple TV 2. This problem just started a few weeks ago, was working fine around Christmas. The problem seems to have coincidentally started right after our son tried plugging in and setting up his Chromecast on our tv. I disconnected the Chromecast, but we still have the problem. All of our software if up to date and I've tried disconnecting blue tooth, we do not have a microwave and our wifi network has a very strong signal. We have an Airport Extreme base station. Is there a solution to our problem?
Hi leahmturner,
I see that you are experiencing an issue with choppiness while AirPlay Mirroring from your computers to your Apple TV. I have an article that contains some helpful troubleshooting steps for you regarding this issue:
About AirPlay Mirroring in OS X - Apple Support
http://support.apple.com/en-us/HT201343
Optimizing image quality
Resolution matching modes
You can choose between two desktop resolution matching modes that let you select which display will have the best image. When AirPlay Mirroring is turned on, select an option under "Match Desktop Size To:" in the AirPlay Mirroring menu extra.
Match Desktop Size To: Apple TV
AirPlay Mirroring changes the desktop resolution to best match your Apple TV, resulting in a 16:9 image that fills the HDTV screen. This setting often produces the sharpest image on the HDTV. The aspect ratio and/or resolution of the built-in Mac display may change to accommodate the Apple TV.
Match Desktop Size To: This Mac
AirPlay Mirroring scales the contents of the desktop to fit on the Apple TV, leaving the resolution of your Mac's display unchanged. Use this setting for the sharpest image on your Mac's display. Depending on your Mac model, the resulting image may not fill the HDTV screen.
Troubleshooting AirPlay Mirroring
If you don't see mirroring options
If your Mac and Apple TV are on the same network, but no AirPlay Mirroring menu appears, your Apple TV may be asleep. Simply press a button on your Apple TV remote to wake it up. After a few seconds, the AirPlay Mirroring menu extra appears. If you still don't see the options you expect, make sure your Apple TV has the current software update installed. Also make sure that you have the "Show mirroring options in the menu bar when available" option selected in the Displays pane of System Preferences.
If the menu bar or Dock is cropped
Some HDTVs have bezels that cover a small percentage of the screen. This can result in a slight cropping of a full-resolution HDTV image. Depending on the HDTV model, AirPlay Mirroring may automatically adjust the picture size to prevent cropping. If you are using OS X Mountain Lion or later, and you see cropping of the menu bar or Dock when using AirPlay Mirroring, toggle the Overscan correction option in Displays preferences.
Minimize video post-processing
HDTVs often apply picture quality enhancements intended to improve the look of film and video sources. In some cases, these enhancements can lead to over-sharpening artifacts when displaying your Mac desktop. Some HDTV models have built-in settings to change or disable the enhancements for use with a computer (computer, presentation, or game modes). Otherwise, the controls for sharpness, detail enhancement and noise reduction can be used to optimize the appearance of the Mac desktop. Consult your HDTV’s manual for guidance on the appropriate settings for use with a computer.
Firewall security settings
If you use a firewall, make sure the following firewall security options have been set to allow AirPlay Mirroring to work:
Choose System Preferences from the Apple menu ().
Click Security & Privacy, then click Firewall.
Click the lock icon to unlock it if it's locked, then type an administrator name and password.
Click Firewall Options.
Deselect (uncheck) the “Block all incoming connections” checkbox.
Select (check) the “Automatically allow signed software to receive incoming connections” checkbox.
Thanks for coming to the Apple Support Communities!
Regards,
Braden -
How can I get an AIR application to a video output via DeckLink card with alpha channel?
Hi there!
Anybody knows how to get an AIR application to a video output via DeckLink card with alpha channel?
The reason is because we want to develope tv show games with air.
Thanks.See if these have iMac Nvidia drivers:
http://www.laptopvideo2go.com/drivers/ -
Flv video not playing in AIR application
Hi everybody,
i'm building a tutorial with flash catalyst and since the 20 states limit i've split it up in different swf files that I import and show in different states.
One of these swf (which i built with Catalyst as well) is supposed to play a flv video, and it actually plays it if i run it alone.
The problem comes when i build the overall tutorial: it works perfectly with the "run project" command in Catalyst and with the run-local version but the video won't play if i try the AIR application.
Does anyone have any suggestion?
NB: the "asset" directory created with the AIR application installer does contain the flv file (i didn't have to put it there manually)
Thanks in advance for your help,
GiuseppeHi Giuseppe,
what I do is:
1. create a file using Captivate
2. i place a .flv video in this file
3. save the file as .swf
4. then i go to dreamweaver and put the swf on a html page.
Now:
when viewed in a browser, everything runs fine.
when i pack this page into an air application (in dreamweaver) the video does not appear,
instead I get this "Connection Error"
I do not know a console or log file.
However, I learned that there is a .xml file located in the same AIR folder that you publish in.
In this .xml file there is a setting :transparency. in order to playt a .flv file this must not be be "transparent"!
(i read this somewhere in the net)
hope that helps
I will talk to a professional programmer, if I have any news, i will let you know
Claus -
Has anybody been sucessful in integrating other Video
encoders (on2 Flix, Mainconcept, or any other commercially
available video encoder) with Adobe AIR live video streaming
applications ?
Most of the companies provide SDK's
Is it possible at all to integrate them with Adobe Air
applications built using Flex/ Actionscript?With the use of a little Alchemy magic, you can turn a C/C++ library into actionscript accessable classes!
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Problem in full screen mode air application
Hi All
I am facing some problem in creating an air application. I used fullscreenmode .FULL_SCREEN_INTERACTIVE to maximize the window on load the application was succeeded in some extent. But there is one problem one bottom bar is coming just under the window. can anybody please help me. I am attaching the preview with this.
Thanks and regardsHi M*A*S*H 4077 thanks agan for your reply sending you the total code i used in my project.As I am a new coder my codes are not in abc please try to understand.please have a look and if u want to see my componentcode then also i can send code.component i only used in the video part.
thank you
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml"
xmlns:components="components.*"
verticalAlign="top"
backgroundColor="white"
borderStyle="none"
borderThickness="0"
creationComplete="init();"
baseline="0"
paddingLeft="0" paddingRight="0" paddingTop="0" paddingBottom="0"
initialize="service.send()"
applicationComplete="fullscreenmode()"
backgroundGradientAlphas="[1.0, 1.0]"
backgroundGradientColors="[#CCCCCC, #090909]"
backgroundImage="@Embed(source='assets/background/background.jpg')"
>
<mx:Script>
<![CDATA[
import mx.controls.Alert;
import flash.display.Sprite;
import flash.display.StageAlign;
import flash.display.StageScaleMode;
import mx.rpc.events.ResultEvent;
import mx.effects.Iris;
import mx.effects.easing.*;
import flash.utils.Timer;
[Bindable]
public var secondsTillDue:int=100;
import mx.collections.ArrayCollection;
import mx.rpc.events.ResultEvent;
public var bol:Boolean;
[Bindable]
private var images:ArrayCollection;
[Bindable]
private var centerpoint:Number;
[Bindable]
private var currentIndex : Number = 0;
public var myTimer:Timer;
[Bindable]
private var mainwidth:Number;
[Bindable]
private var mainheight:Number;
private function init():void {
myTimer=new Timer(1000);
myTimer.addEventListener(TimerEvent.TIMER,warnIfClose);
myTimer.start();
// Initialize the uldr variable which will be used to load the external
// playlist XML file.
uldr = new URLLoader();
uldr.addEventListener(Event.COMPLETE, xmlCompleteHandler);
uldr.load(new URLRequest(PLAYLIST_XML_URL));
/* function setFullScreenDisplayState():void{
stage.displayState=stageDisplayState.FULL_SCREEN_INTERACTIVE;
public function warnIfClose(event:TimerEvent):void{
secondsTillDue=secondsTillDue-1;
if(secondsTillDue==90){
lab1.setStyle("hideEffect", fade);
lab1.visible=false;
clockpan.visible=false;
clockpan.includeInLayout=false
clock1.setStyle("hideEffect", fade);
clock1.visible=false;
else if(secondsTillDue==88){
mainbox
imagePart.setStyle("showEffect",fade);
imagePart.visible=true;
imagePart.includeInLayout=false;
else if(secondsTillDue==83){
imagePart.visible=false;
imagePart.setStyle("hideEffect",fade)
videoContainer.visible=true;
playVideo();
private function fullscreenmode():void{
stage.displayState = StageDisplayState.FULL_SCREEN_INTERACTIVE;
mainwidth=stage.width;
mainheight=stage.height;
centerpoint=stage.height/2;
private function serviceHandler(event:ResultEvent):void{
images = event.result.gallery.img;
var timer:Timer = new Timer(15000);
timer.addEventListener(TimerEvent.TIMER,nextImage);
timer.start();
private function nextImage(event:TimerEvent):void{
if (currentIndex < images.length - 1){
currentIndex++;
else {
currentIndex = 0;
import mx.controls.ProgressBarMode;
* The amount of time between calls to update the playhead timer, in
* milliseconds.
private const PLAYHEAD_UPDATE_INTERVAL_MS:uint = 10;
* The path to the XML file containing the video playlist.
private const PLAYLIST_XML_URL:String = "playlist.xml";
* The client object to use for the NetStream object.
private var client:Object;
* The index of the currently playing video.
[Bindable]
private var idx:uint = 0;
* A copy of the current video's metadata object.
private var meta:Object;
private var nc:NetConnection;
private var ns:NetStream;
private var playlist:XML;
private var t:Timer;
private var uldr:URLLoader;
private var vid:Video;
private var videosXML:XMLList;
* The SoundTransform object used to set the volume for the NetStream.
private var volumeTransform:SoundTransform;
* Constructor
private function initApp():void {
// Initialize the uldr variable which will be used to load the external
// playlist XML file.
uldr = new URLLoader();
uldr.addEventListener(Event.COMPLETE, xmlCompleteHandler);
uldr.load(new URLRequest(PLAYLIST_XML_URL));
* Once the XML file has loaded, parse the file contents into an XML object,
* and create an XMList for the video nodes in the XML.
private function xmlCompleteHandler(event:Event):void {
playlist = XML(event.target.data);
videosXML = playlist.video;
main();
* The main application.
private function main():void {
volumeTransform = new SoundTransform();
// Create the client object for the NetStream, and set up a callback
// handler for the onMetaData event.
client = new Object();
client.onMetaData = metadataHandler;
nc = new NetConnection();
nc.connect(null);
// Initialize the NetSteam object, add a listener for the netStatus
// event, and set the client for the NetStream.
ns = new NetStream(nc);
ns.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
ns.client = client;
// Initialize the Video object, attach the NetStram, and add the Video
// object to the display list.
vid = new Video();
vid.x = 0;
vid.y = 0;
vid.attachNetStream(ns);
videoContainer.addChild(vid);
// Begin playback of the first video.
//playVideo();
//play video code goes here
// Initialize the Timer object and set the delay to
// PLAYHEAD_UPDATE_INTERVAL_MS milliseconds.
t = new Timer(PLAYHEAD_UPDATE_INTERVAL_MS);
t.addEventListener(TimerEvent.TIMER, timerHandler);
// Configure the positionBar ProgressBar instance and set the mode to
// MANUAL. Progress bar values will be explicitly set using the
// setProgress() method.
//positionBar.mode = ProgressBarMode.MANUAL;
// Configure the volumeSlider Slider component instance. The maximum
// value is set to 1 because the volume in the SoundTransform object
// is set to a number between 0 and 1. The snapInterval and tickInterval
// properties are set to 0.1 which allows users to set the volume to
// 0, 0.1 - 0.9, 1.0 which allows users to increment or decrement the
// volume by 10%.
//volumeSlider.value = volumeTransform.volume;
//volumeSlider.minimum = 0;
//volumeSlider.maximum = 1;
//volumeSlider.snapInterval = 0.1;
//volumeSlider.tickInterval = volumeSlider.snapInterval;
// Setting the liveDragging property to true causes the Slider
// instance's change event to be dispatched whenever the slider is
// moved, rather than when the user releases the slider thumb.
//volumeSlider.liveDragging = true;
//volumeSlider.addEventListener(Event.CHANGE, volumeChangeHandler);
// Configure the various Button instances. Each Button instance uses
// the same click handler.
//playButton.addEventListener(MouseEvent.CLICK, buttonClickHandler);
//pauseButton.addEventListener(MouseEvent.CLICK, buttonClickHandler);
//stopButton.addEventListener(MouseEvent.CLICK, buttonClickHandler);
//backButton.addEventListener(MouseEvent.CLICK, buttonClickHandler);
//forwardButton.addEventListener(MouseEvent.CLICK, buttonClickHandler);
* Event listener for the volumeSlider instance. Called when the user
* changes the value of the volume slider.
private function volumeChangeHandler():void {
// Set the volumeTransform's volume property to the current value of the
// Slider and set the NetStream object's soundTransform property.
//volumeTransform.volume = volumeSlider.value;
ns.soundTransform = volumeTransform;
* Event listener for the ns object. Called when the net stream's status
* changes.
private function netStatusHandler(event:NetStatusEvent):void {
try {
switch (event.info.code) {
case "NetStream.Play.Start" :
// If the current code is Start, start the timer object.
t.start();
break;
case "NetStream.Play.StreamNotFound" :
case "NetStream.Play.Stop" :
// If the current code is Stop or StreamNotFound, stop
// the timer object and play the next video in the playlist.
t.stop();
playNextVideo();
break;
} catch (error:TypeError) {
// Ignore any errors.
* Event listener for the ns object's client property. This method is called
* when the net stream object receives metadata information for a video.
private function metadataHandler(metadataObj:Object):void {
// Store the metadata information in the meta object.
meta = metadataObj;
// Resize the Video instance on the display list with the video's width
// and height from the metadata object.
vid.width = mainwidth;
vid.height = mainheight;
// Reposition and resize the positionBar progress bar based on the
// current video's dimensions.
//positionBar.move(vid.x, vid.y + vid.height);
//positionBar.width = vid.width;
* Retrieve the current video from the playlist XML object.
private function getVideo():String {
return videosXML[idx].@url;
* Play the currently selected video.
private function playVideo():void {
var url:String = getVideo();
ns.play(url);
* Decrease the current video index and begin playback of the video.
private function playPreviousVideo():void {
if (idx > 0) {
idx--;
playVideo();
// Make sure the positionBar progress bar is visible.
//positionBar.visible = true;
* Increase the current video index and begin playback of the video.
[Bindable]
private var newTime:Number;
private function playNextVideo():void{
if (idx < (videosXML.length() - 1)) {
// If this is not the last video in the playlist increase the
// video index and play the next video.
idx++;
playVideo();
// Make sure the positionBar progress bar is visible.
//positionBar.visible = true;
} else {
// If this is the last video in the playlist increase the video
// index, clear the contents of the Video object and hide the
// positionBar progress bar. The video index is increased so that
// when the video ends, clicking the backButton will play the
// correct video.
idx++;
vid.clear();
init();
//Alert.show("video end")
//positionBar.visible = false;
private function timerHandler(event:TimerEvent):void {
try {
} catch (error:Error) {
]]>
</mx:Script>
<mx:XML id="imagesXML" source="data/images.xml" />
<mx:Zoom id="zoom" />
<mx:Fade id="fadein" duration="1000" alphaFrom="100" alphaTo="0" />
<mx:Fade id="fade" />
<mx:Rotate id="rotate"
angleFrom="-180"
angleTo="0"
easingFunction="Elastic.easeInOut"
duration="2000" />
<mx:VBox id="mainbox" horizontalAlign="left" width="100%" height="100%" verticalScrollPolicy="off" horizontalScrollPolicy="off">
<mx:Panel borderStyle="none"
borderAlpha="0"
cornerRadius= "0"
headerHeight= "0"
backgroundAlpha= "0"
borderThickness="0"
verticalAlign="middle"
top="100"
height="500"
paddingLeft="0"
paddingRight="0"
paddingBottom="0"
verticalScrollPolicy="off"
horizontalScrollPolicy="off"
horizontalAlign="center"
width="{mainwidth-100}"
id="clockpan"
>
<mx:Label text="Current Time : " fontFamily="arial" fontWeight="bold" fontSize="15" id="lab1" color="#FFFFFF"/>
<components:MyWatch formatString="DD/MM/YYYY KK:NN:SS " themeColor="#0D424C" id="clock1"/>
</mx:Panel>
<!--image part start-->
<mx:Panel horizontalAlign="left" id="imagePart" visible="false" includeInLayout="false" borderStyle="none"
borderAlpha="0"
cornerRadius= "0"
headerHeight= "0"
borderThickness="0"
verticalScrollPolicy="off"
paddingLeft="0" paddingBottom="0" paddingRight="0" paddingTop="0"
horizontalScrollPolicy="off"
backgroundAlpha= "0" width="100%" height="100%">
<mx:Image source="assets/images/{images.getItemAt(currentIndex).file}"
showBusyCursor="true" id="imagefile" width="{mainwidth}" maxHeight="{mainheight}" minHeight="{mainheight}" maxWidth="{mainwidth}" minWidth="{mainwidth}" height="{mainheight}" hideEffect="{fadein}" x="0" y="0" maintainAspectRatio="false"/>
<mx:Text text="{images.getItemAt(currentIndex).title}" styleName="title" color="#ffffff" x="0" y="30"/>
</mx:Panel>
<!--image part end-->
<!--image part start-->
<mx:Panel borderStyle="none"
borderAlpha="0"
cornerRadius= "0"
borderThickness="0"
headerHeight= "0" top="0" left="0"
backgroundAlpha= "0" verticalAlign="middle"
verticalScrollPolicy="off"
horizontalScrollPolicy="off"
x="0"
>
<mx:VideoDisplay borderStyle="none" borderThickness="0" visible="false" id="videoContainer"
maintainAspectRatio="false"
/>
</mx:Panel>
<!--image part end-->
<!--<mx:Button label="fullscreen" click="stage.displayState = StageDisplayState.FULL_SCREEN_INTERACTIVE;"/>-->
</mx:VBox>
<mx:HTTPService id="service" url="data.xml" result="serviceHandler(event)"/>
</mx:WindowedApplication> -
Choppy video playback via Airplay Mirroring
I have an early/mid 2011 15" MBP with a quad-core i7 and Mountain Lion installed. When I use Airplay to stream video from my MBP through my AppleTV 2 to my TV set, the video is very choppy and laggy sometimes. I use either Quicktime or VLC. Everything is running via wifi from my ISP modem/router through an Apple Time Capsule. If anyone could help me out, that would be great, thanks!
FIx choppy video playback apple tv from macbook air mid 2011
For Linksys router:
1) Open your web browser.
2) In the Address Box at the top of the browser window, type http://192.168.1.1 and then click on Go, or press the Enter key on the keyboard. A window should appear in the center of the screen asking for your User Name and Password.
3) Leave the User Name box blank. Type admin in the Password box, then click on OK, or press the Enter key on the keyboard.
4) The Linksys Wireless Router Setup page should appear.
5) Click Applications and Gaming Tab
6) Click QoS
7) For WMM Select disabled
8) save
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