Creating Bitmaps from ARGB strings (in actionscript-3)???

Posted by ashenwraith on Stack Overflow See other posts from Stack Overflow or by ashenwraith
Published on 2010-04-01T01:25:05Z Indexed on 2010/04/01 1:33 UTC
Read the original article Hit count: 408

Filed under:

actionscript-3

|

bitmap

|

bitmapdata

|

bytearray

|

rgb

Hi, in actionscript 3, what's the fastest way to dump your data (not from a file) into a bitmap for display?

I have it working with setPixels and colored rects but that's way too slow/inefficient.

Is there a way to load in the raw bytes or hijack the loader class to put in custom loader data?

What would be the best/fastest--should I start writing a byte encoder?

© Stack Overflow or respective owner

Related posts about actionscript-3

actionscript - testing actionscript via command line

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I would like to know if is there any easy way to test actionscript by using some kind of application like ruby's irb or javasctip spidermonkey where you can just open up your terminal and type the code straight away. This would be a good time saver when speaking of actionscript, since to test… >>> More
using SeekToNavCuePoint with Custom Cue Points created by ActionScript

as seen on Stack Overflow - Search for 'Stack Overflow'
i have custom flvPlayBack player, i want to do like add Custom CuePoints using ActionScript and making one button Event , On click of that button , Flv should seek to that CuePoints added using ActionScript . I am using below code to do that. var rtn_obj:Object; //create cue point object my_FLVPlybk… >>> More
How's ActionScript 3.0 supported on symbian,android,iphone and windowCE?

as seen on Stack Overflow - Search for 'Stack Overflow'
Anyone knows? To deal with all the things you can do with FMS3, you have two additional language Application Program Interfaces (APIs). Both APIs are extensions of ActionScript and are called Client-Side Media ActionScript and Server-Side Media ActionScript, or in this book, simply… >>> More
Embed custom font in Actionscript 3 project

as seen on Stack Overflow - Search for 'Stack Overflow'
I want to display "Hello World" with calibri.ttf using only AC3. How would I do that? Found two solutions on the web but I cannot use any of them - The Adobe documentation site requires the use of Flash CS4. (Don't know how to use this in Flex Builder) - The embed tag method requires FLEX SDK Is… >>> More
Embed custom font in Actionscript 3 project

as seen on Stack Overflow - Search for 'Stack Overflow'
I want to display "Hello World" with calibri.ttf using only AC3. How would I do that? Found two solutions on the web but I cannot use any of them - The Adobe documentation site requires the use of Flash CS4. (Don't know how to use this in Flex Builder) - The embed tag method requires FLEX SDK Is… >>> More

Related posts about bitmap

When constructing a Bitmap with Bitmap.FromHbitmap(), how soon can the original bitmap handle be del

as seen on Stack Overflow - Search for 'Stack Overflow'
From the documentation of Image.FromHbitmap() at http://msdn.microsoft.com/en-us/library/k061we7x%28VS.80%29.aspx : The FromHbitmap method makes a copy of the GDI bitmap; so you can release the incoming GDI bitmap using the GDIDeleteObject method immediately after creating the new Image. This… >>> More
Finding a Bitmap contained inside another Bitmap

as seen on Code Project - Search for 'Code Project'
A method to look for a small Bitmap that is contained inside a bigger Bitmap. >>> More
Use native HBitmap in C# while preserving alpha channel/transparency. Please check this code, it works on my computer...

as seen on Stack Overflow - Search for 'Stack Overflow'
Let's say I get a HBITMAP object/handle from a native Windows function. I can convert it to a managed bitmap using Bitmap.FromHbitmap(nativeHBitmap), but if the native image has transparency information (alpha channel), it is lost by this conversion. There are a few questions on Stack Overflow regarding… >>> More
trying to make this code less messy in android, can anyone help?

as seen on Stack Overflow - Search for 'Stack Overflow'
i know that there must be a simpler way of doing this, i just don't understand how java works well enough, and i am struggling. could someone perhaps point me in the right direction? ImageButton image = (ImageButton) findViewById(R.id.card1); ImageButton image2 = (ImageButton) findViewById(R… >>> More
Bitmap byte-size after decoding?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi! How can I determine/calculate the byte size of a bitmap (after decoding with BitmapFactory)? I need to know how much memory space it occupies, because I'm doing memory caching/management in my app. (file size is not enough, since these are jpg/png files) Thanks for any solutions! >>> More