Flex :: AS3 :: Loading Bytes From Multiple Sources
Jan 2, 2010
I am loading multiple images into a class instance and I would like to keep track of how large the complete amount of loaded data is at any given point.I have grabbed the totalbytes from my directory of images via a PHP script... but collecting the new bytes from the ProgressEvent on each image seems tricky for some reason.Let's assume that the totalBytes variable is correct and that I am totally unfamiliar with the way that ProgressEvent works.Does an event get fired every time ProgressEvent gets a new byte? If not, how do I keep track of the current total bytes?[code]
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May 20, 2004
So I have this button that when I click on it I want it to load two different text files into two different text boxes. This code works just fine for loading 1 file into one box,but not when I try to do the other thing. Whats wrong with it?
Code:
on (release) {
loadText = new loadVars();
[code].....
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Jul 4, 2005
how can I get the bytes loaded and bytes total, from a JPG i'm loading using loadMovie? the point it's making a loadbar
Code:
image.loadMovie("pic.jpg");
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Jul 13, 2009
What I'm trying to do is get the total bytes of all the files I want to load and display the percentage loaded of total bytes and bytes loaded of all the files. Its a slideshow so i want all the files loaded and then it will play. I've looked at bulk-loader but it wasn't what I needed. The image are loaded from an xml file. I think I would need to create an Array and then find out the total bytes but I don't know how to reference the loader in the progress.
[Code]....
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Jul 21, 2009
I need a method to be triggered by a MouseOut event but I also need it to receive a property created by another method which is updated by a MouseOver event. I have tried damn near everything I can think of.
The following code show's how I would like to reference the underMouse property created by the menuOver method.
The thing I'm not understanding is how to have the menuOut method retrieve the most current underMouse property before it executes since both methods are triggered at the same time.
ActionScript Code:
menu.addEventListener(MouseEvent.MOUSE_OVER, menuOver);
menu.addEventListener(MouseEvent.MOUSE_OUT, menuOut);
public function menuOver(event:MouseEvent):void
[Code].....
I've tried adding a String parameter in the menuOut method such as:
public function menuOut(out:MouseEvent, over:String):void
....but of course i get the expected 2 arguments error everytime a MouseOut event is registered.
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Apr 22, 2010
I have a rather big (34 MB) Flash CS4 AS3 swf being loaded as a whole into a preloader like
l.load(new URLRequest("sample.swf"));
What are my options to minimize loading time? Can I split the swf and load from several servers? I'm dynamically loading images from the library:
var myBitmapDataObject:myBitmapData = new myBitmapData(100, 100);
var myImage:Bitmap = new Bitmap(myBitmapDataObject);
addChild(myImage);
Right now I'm declaring/referencing every single image in order to get it included in the compiled clip. Any better way? Haven't got round to using Flex yet.
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Apr 23, 2010
my swf is 34 MB. Is there a way to compile it to multiple parts and distribute over servers? How would i load that?
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Apr 23, 2010
my swf is 34 MB. Is there a way to compile it to multiple parts and distribute over servers?
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Jun 16, 2009
I'm struggling setting up 4 live audio sources with fms 3.5. I have 4 streams input from our studios into 1 encoder server. From here I need to pass it to the internet via 4 FMS 3.5 servers. I do not want to have 4 * 4 encoding sessions on the encoder in order to service the 4 FMS servers. Is there any way to pull the streams from the encoders? I have also tried configuring explicit connections using 1 server as an origin server and 3 as edge servers but being a live stream the load and connections seem to get passed to the origin server which will eventually not handle the load. I've looked through the application.xml server settings but cannot seem to see any noticeable settings?
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Feb 5, 2010
Can Flash Media Encoder handle several video sources and live srteam them all at the same time? We want to stream a few over the air broadcast sources using Flash Media Server v3.0. Is it possible to install several TV tuner cards into a PC and have Media Encoder live steam each of them at the same time? If not, can several copies of the software run on the same machine (each with it's own video source live streaming)?
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Feb 19, 2012
I have some .mov files want to stream to Flash media server by ffmpeg. i have already tried to stream a single .mov by FFMPEG command in terminal and it works, the FMS can display the thing i streaming in live.Now i want to stream multiple files as one source, i tried to use above command one by one, but it seems Flash media server stop the streaming when file1 is finished, then start the stream with file2.It makes the stream player stopped when file1 is finish, and i have to refresh the web page in order to continue on file2.i am calling the FFMPEG command by a C program in linux, i wonder is there any method that i can prevent the FMS stopped when i switch the file source in FFMPEG? or is that possible to let FFMPEG constantly deliver the stream by multiple files source without stopped when a file finish
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Nov 5, 2009
I am trying to get my flash file to load data from multiple sources/domains. It works perfectly in the development environment, but as soon as you launch the swf locally or online, it doesn't load the xml data from external domains.
[Code]...
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Apr 4, 2004
i can load text, but not so that it will change when a button is clicked (load a different file.)
there are two tutorials on this issue in the tutorial section
[URL]
both of which supply final sources and both of which have errors.
**Warning** Scene=Scene 1, layer=action, frame=1:Line 1: Case-insensitive identifier 'loadVars' will obscure built-in object 'LoadVars'.
loadText = new loadVars();
Total ActionScript Errors: 1 Reported Errors: 1
the loadVars error is in both of them.
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Jul 27, 2004
I have been working on my first site which is my personal blog and I am having trouble getting my external text files to load in my dynamic text field. I would like to have my buttons when clicked to load my text files. This is the swf file that I have been working with: SWF FILE and these are my current dynamic text settings:
Code:
on (release) {
loadText.load("index.txt");
loadText.onLoad = function(success) {
if (success) {
// trace(success);
main.html = true;
main.htmlText = this.index;
}};}
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May 16, 2010
I need this EXACT tutorial only in AS 3.0
[URL]
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Feb 2, 2012
My question is simple. Let's say I have 2 List Controls. 1 of Users and 1 of Tickets. (The 2 Sources). And I have a DataGrid (the target). Is possible to select 1 user and 1 ticket in the 2 list mentioned before and drag & drop them at the same time to the DataGrid? I know it's not as simple as they are going to get automatically mixed.. If it is possible... I would have to use the DragEnter Event of the Datagrid or something to mix them and create my dataProvider. But I don't know how you can drag & drop 2 items at the same time from different sources. It is possible with one source.. But no idea of how to do it with 2 sources.
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Apr 27, 2011
I have a utility function that will display a filesize in an appropriate form like Windows Explorer does, i.e; convert it to nearest KB, MB, GB etc. I wanted to know if the code that i wrote is correct, and if it can be made simpler.The function that i wrote is as follows :
public static function formatFileSize(bytes:int):String
{
if(bytes < 1024)
[code].....
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Nov 6, 2010
I want to upload data (not a local file) with Flex (4.1), and show what the progress is of the bytes sent. Now I use a URLLoader, but I know that URLLoader was designed to download data, I can connect a listener to ProgressEvent.PROGRESS but that has no effect. I also know there is a FileReference object which supports uploading. The problem here is, I do not want to browse for a file and upload it. I have a byte array which I want to send to the server, but the data property of FileReference is read-only. How can I send the byte array (which is actually a PNG encoded image) to the server and be able to track the progress of the bytes sent to server?
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Nov 7, 2010
I'm desperately trying to solve this one. I have a bunch of files stored outside of the webroot and I need to serve them to a user after a few auth checks. These files have been uploaded using a Flex application or have just been manually uploaded through FTP. I have a serving script that looks something like:
[Code]...
I imagine this could be on the Flash side, but honestly it's dirt simple. I just don't see where the extra data is coming in, and why its corrupting the file. Anyone know why this is happening? or better yet, how I can clean these files up now?
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Jul 20, 2009
I have a legacy file format that contains sounds embedded in it (in various encodings). I would like to be able to play these sounds in Flash (Air?) by reading the sound bytes out of the file and instantiating a Sound object with them.
If the sound is unencoded (e.g., raw pcm), I've found that I can use the new flex 4 SampleDataEvent.SAMPLE_DATA event to play the sound.
However, if the sound is encoded (e.g., mp3), then I'm at a loss. The sound expected by SampleDataEvent.SAMPLE_DATA has to be raw pcm. From what I've seen, encoded Sounds can only be instantiated by [Embed]ing them, or by using a URLRequest with Sound.load().
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Feb 5, 2012
[Code].....
I have a group of 16 images that I would like to load 1 of each into each movieclip. I want image1 to be inside of visual1, image 2 inside of visual2, and so on. the images are named like, 1960s_(1).png where the 1960 (year) part is coming from the rangeNum variable. The above gives me this error: 1061: Call to a possibly undefined method addChild through a reference with static type int.
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Jul 13, 2009
i'm working on a flex project where we load in a bunch of swf files from a zip archive using fzip. And whenever i'm running in debug mode, I get a whole bunch of trace statements saying like, [SWF] filepath - 251 bytes after decompression I'm just wondering if anyone knows how to hide these statements in the output window as there are a lot of them as i've got over 200 swf files being loaded in and these statements
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Sep 2, 2010
i have been building a library that has thumbnails which you click to view the full image. i have built the application it works but i want to change the way the image on the actual thumbnail loads using code instead of manually adding the value to the url loader component.
var myX;var instanceN:String;trace(instanceN);var currentLoad:uint = 0;// current loader and image loadingvar thumbnailURL:String;//Thumbnail URLvar thumbReq:URLRequest;// Thumbnail url requestfor(var k:uint = 0;k < iL_btn.length; k++)[code].....
the loop runs fine without the last line of code which i've commented out.the make up of these thumbnails are a uiLoader component which are each inside there own movieClip.what i wanted this to do was every time the loop runs it currentLoad adds 1 to its value then that value is subbed into instanceN:String and thumbnailURL address that bit works the trace statements read correctly.but my issue is using the instanceN value as the instance name path which then loads the current thumbnailURL value which is the URL address for the thumbnail picture.when i try to load the url address using the commented out code above i got the error .TypeError: Error #1010: A term is undefined and has no properties.the trace statements correct values below
the first value is the currentLoad value.
the second value is the instance name path.
the third is is the URL address for the thumbnail.[code].....
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Sep 16, 2009
I have 50 images that need to be on stage, which will be embedded into 50 different movie clips. I named the movie clips image1-image50 and the images are in an external folder named 1-50. Every freaking article or tutorial I have found clearly explains how to upload one image, or just one at a time. I can do that, and spend 2 days renaming all the functions, but I do not want to do that. Is there a better way to just load all 50 images, place them accordingly?
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Jul 4, 2010
Is there a Software to make two FlashDevelop Sources in one? a friend and me Working on a Project and its lot of work to put the Changes together.
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May 22, 2009
Can you list your favourite royality free photo CDs/sources ? As in for hi res jpgs which we can use as backgrounds for websites ?Do most of you use CDs or do you rely primarily on webbased sources ?Can you list cheap priced CD titles, Websites or any free image sources online with no strings attached?
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Aug 28, 2009
In Mac OS X I previously had the ability to export FLV from a variety of sources- QuickTime, MPEG StreamClip, Unexpectedly, the flv export option is now missing. In CS3, there used to be an Adobe QuickTime plugin called "flv.component". That item is no longer installed by CS4.
- The Questions
1) Is it still possible to export FLV from QuickTime, etc.?
2) If possible, which installed file or files provides this capability?
OS X 10.5.8 QuickTime Pro 7.6.2
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Jul 6, 2009
I'm curious if anyone has any idea how to use properly-formed XML, generated via script (and user-interaction) as a source for captions?
Since this is an AIR app, I know that I have the option to write a temp file to the application storage directory, but if I can avoid doing this, things will go much smoother.
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Sep 30, 2004
I have an mp3player that loads an external mp3 file and plays. It works just fine if the url/location is hardcoded in the swf file. However, I need to be able to have the url passed to the flash externally so that a number of users may utilize this single swf build.
Example:
Current location need to be filename.mp3 or [URL]. However, I need this location to be edited per use of the swf. In php i know I could call it such as:
$myLocation = "123";
[URL]
or
$myLocation = "[URL]";
(The "123" is what changes for each page use)
Here is the code i have that is working just fine. Until I need to use a full url that changes for each page the swf is use on.
onClipEvent (load) {
if (playing!=true) {
playing=true;
soundIsLoaded=1
myMusic=new Sound();
myMusic.loadSound("myMusic.mp3",true)
}}
Limitations:
1. Because of the server set up, I am always required to call items using full absolute urls/paths.
2. php, cfm, xml etc are not available for use with this. -- the goal is to be able to give an webmaster a copy of the swf and the code to embed it on their html page... and that's it.
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May 5, 2011
I have picked up a uiLoader component, and copy-pasted four times, so now I got five of them in my flash movie. Each got a different source (dresses/dresses1.swf, dresses/dresses2.swf, dresses/dresses3.swf, dresses/dresses4.swf, dresses/dresses5.swf). But When I launch the movie, all the 5 uiLoaders display the same content: dresses/dresses2.swf, and I can't understand why. For a test, I have replaced the .swf file with some jpeg files, and they were ok, but as I put the swf files back they show the same content again. The sources are ok, they work perfectly separately, so I can't figure out what is the reason why the swf files are loaded incorrectly..
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