How to convert AS3 ByteArray into wchar_t const* filename?So in my C code I have a function waiting for a file with void fun (wchar_t const* filename) how to send to that function my ByteArray? (Or, how should I re-write my function?)
View 1 RepliesAssume we have an array like
Code:
var myarray :Array=new Array(1,2,3,4);
i know we declare an array as constant by declaring it like
[code]......
I know its a true Pain but does anyone know any way to convert wav ByteArray to mp3 ByteArray.
View 1 RepliesI am trying to save images to the disk in an AIR app for smartphones. I need a method, that can convert safely Web URLs to valid filenames on Android & iOS (if it would retain Windows/Mac compatibility it'd be good.), and i can get back the original full URL from the filename. For example:[URL]..Encoded format is something like (this is just some example i found out now):http%d%s%swww.google.com%tsearch%rclient%z
And i'd need a method to convert it back. I've looked into BASE64 - but this allows the "/" character, and im afraid to use HEX encoding, because this will generate super long filenames, and URLs can be lengthy.
According to another question, in iOS the max length pathname is 1024 bytes: max length of file name
Anyone has a solution for AIR? Basically this is the same question as Convert between URL and windows filename (Java)? - just for AIR, iOS, Android.should i simply modify a BASE64 encoder, and do some hacks for long filenames?
I want to convert a ByteArray wich contains a .flv file read through a socket connection to a video playable object and play it, or attach it somehow to the netstrem as its source. Why this ? I'm trying to write an app using AS 3.0 that connects two swf clients to each other directly without a server (after they know of each other) and allow them to exchange video sequences. So the reverse way video -> bytearray -> network -> reciever ->video would be of interest aswell.
View 5 RepliesThe coding language is Java.I have a ByteArray embedded in ActionScriptObject.(Smartfox Server)I want to convert it into ByteArray.The idea is to save it as an image.This a sequel to the post --> Convert Byte Array from Action Script to Image in Java and save it
View 2 Replieswhen i try to doing the following code it fails
bmd.setPixels(bmd.rect, decodeValue);
and the error message is: Error: Error #2030: End of file was encountered. The situation is i have store the image as binary into the database by convert the byteArray and now i would like to retrieve it and convert back to image.
Just to clear this up ByteArray Need to Place into Bitmap and then you can add to the movie Clip right?
[Code]...
how to convert a file I have on my server (pdf/excel/ppt) to a ByteArray. The reason I want to do this is to display the dialogue open/save as to the user and I must set the Content-Type to octet-stream. The dialogue shows fine with just navigateToURL() but for pdf's it is the user's local browser setting. For a URLRequest I must set the data as a ByteArray. I'm trying to use the code located here:
Custom printing with Flex
Is there any way to convert any displayObject to ByteArray? I can of course iterate through pixels, but thats not what i was thinking about, I would like to write ie MovieClip into ByteArray, and then read it back as it was.writeObject doesnt work for DisplayObjects.
View 12 RepliesI need to take a string and convert it to a bytearray. such that the return is of type ByteArray. I thought writeUTFBytes(String) would work cept that returns type Void.Im not seeing anything in the docs about returning a bytearray
View 4 Repliessome lights on how to convert ByteArray into int?
View 3 RepliesOne trick shown me that I could use bytes+"" which convert into String but not a pure String. It is acceptable by any UI components except it won't accept when I throw bytes+"" into switch statement. How do I convert bytearray to pure string?
private function socketDataHandler(event:ProgressEvent):void {
try {
rsocket = event.target as Socket;[code]............
I am trying to take data that I have extracted from a ZIP file in Actionscript, then convert it to a File object so I can write it to the documents folder for my air app to use.
View 2 RepliesI'm working on a small web project Combines between flash AS3 and php ,the project Depends on three steps...
1- convert bitMapData to byteArray |with JPGEncoder |
2- convert byteArray to String and Send it to php and data Base.
3- receive again the string byteArray from php and convert it again to byteArray.
the problem is STEP3 >> How to convert String to byteArray??
I have a string, I am compressing it with bytearray and save it to a file. In other application I am loading it and when I try to uncompress it, it's give me an error. How can I convert a compressed string in to bytearray type to be able to convert it? The code for compression:
var b:ByteArray = new ByteArray();b.writeMultiByte(t,"iso-8859-1")b.compress();
i have a string which contains all binary data. the binary data represents a custom object in my application.
i want to convert all the data inside the string into binary format and store it in a ByteArray. then I want to read the object from the ByteArray using readObject.
My program saves text files, which contain various text, some of which is a string representation of a ByteArray. It does this by using the toString() method of the flash.utils.ByteArray class, which I assume converts a ByteArray (for example, 13x$) into its string representation "13x$". So how do you reverse the process, and turn the string ("13x$") into a ByteArray (13x$)? Even if it's not that simple, I just need to have the ByteArray, put something in a text file, and extract from it the same ByteArray.
View 1 Repliesis there any way to convert animated movieClip to byteArray and save it as swf or flv or any video extension on the computer??
I tried writeObject but it doesn't work !!
I have an animated MovieClip and I want to save it to computer as animated swf !is there any way to convert it to byteArray and send it to FileReferenc and save it ?I tried writeObject but it doesn't work !
View 5 RepliesI am working on a game, made with Flash (using AS3) The game has a fast ball and when this ball hits an object it has to make a sound... but the sound starts with delay (so the ball is far away when the sound is played).This sound is edited by me and it hasn't got any silences at the beginning.The method i'm currently using is the simplest one:
public var sonidoPuntos1:sonidopunto1 = new sonidopunto1()
and then...
sonidoPuntos1.play()
I am trying to introduce the file into a ByteArray and then playing it from there...
How can i list all the names (and values) of public (and private / protected) const defined in a class ?
[code]...
I'm wondering if it's possible to return a const reference in AS3 in the same way you would in C++? I have a class with a movieclip inside and at the moment I'm returning it like so.[code]This works fine however I noticed this then allows access to the movieclip's attritbutes so then it'd be possible to do something along the lines of myClass.clip.x = 5 which I kind of want to avoid!Is it possible to make returns read only? I know it works for primitives.
View 2 RepliesSo, I have encountered a very bizarre scenario involving const declarations. I'm curious if anyone else has seen this as well. Note that this only happens when the game in question is loaded as an external swf.Here's my runtime error:
Code:
ReferenceError: Error #1074: Illegal write to read-only property my.game.sidescrolling:BGBase::POINT on my.game.sidescrolling.Background.
[code]....
I'm having a problem in flex 3 where if a static const I have defined is used as the parameter to a function call within binding tags I get a "1120: Access of undefined property NodePropertyMatrix". _propMtx is a ArrayCollection.
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How can one access the name of the file or URL which loaded the file?
View 1 RepliesI tried using namespaces but for some reason I couldn't manage to make it work. Consider the scenario below
ActionScript Code:
package {
public class MyClass {
public static const XML:String = "etc";
[code]....
I need the XML const to be accessible so I didn't associate it with a namespace. I actually tried doing that and created a getter method to return its value but no luck. I also tried creating a static property (of Class datatype) to represent the built-in XML class but the method above ignored it.
I am trying to retrieve my SWF's referring document filename. For example, if index.html is calling mymovie.swf, I want to return index.html. I know this can be done through a combination of scripting and flashVars, but I would like to avoid that for security purposes. The flashVars variables can be seen by anyone who knows how to view source. Is there a way to accomplish this solely in Actionscript? or Flex?
View 10 RepliesDoes anyone here knows how to get the path or the filename of an object inserted to the stage?
Here's the scenario:I'm developing a flash app, that enables the user to insert background to the stage by using the Browse and select using the FileReference in flash. I have successfully inserted whatever image the user choose, but what i'm trying to do is that if the user clicks save, the background image that he/she has selected will be copied to another folder on the web (uploads folder). Thus i need to know the path and filename of the background image.
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I need to get a random filename from a directory in AS3, and open it. (This will be online, so no AIR)
I'm thinking of just using a text/xml file with all the filenames listed, and just traverse through it getting the filename. But is there a more "direct" way to just look at the directory so I don't have to edit the text/xml file all the time?
how to get the actual filename of an external .swf when loaded into another movie clip.
Code:
var toTrace:String = getChildAt(0).name;
trace(toTrace);
That is what I have. It gives me the instance name, which does me no good, because it is a relative instance name. My situation is that I have a few buttons, when clicked they load external .swf into the stage at index 0. how to reference the currently loaded external file.