I am writing a program that need to load photos. However, there is limitation in flex that users cannot load photos with pixel above 4069 x 4069 into a bitmapdata. How can I check photos pixel before running to error? Since some pictures are big nowadays, I would like to check the user's system memory and free harddisk space. See if the computer have enough space to load the photos.
View 5 Repliesi am writing a program that need to load photoshowever, there is limitation in flex that users cannot load photos with pixel above 4069 x 4069 into a bitmapdata.how can i check photos pixel before running to error? since some pictures are big nowadays, i would llike to check the user`s system memory and free harddisk space. See if the computer have enough space to load the photos.
View 2 Repliesi was wondering when I import a class, for example "import flash.text.*;", and when I import the same class in the subsequent AS file in the same package, isn't it disk space consuming? If so, is there a way to like, import it once and it will apply to all the other AS in your package?
View 2 RepliesI had Flash 8 on my computer, and back when CS3 came out I purchased the full suite and installed that. Yesterday (years later, now) I was cleaning up installs on my computer to free space. I used Control Panel to remove Flash 8 from my PC.Now Flash CS3 still launches and works, but I cannot get .swf files to launch on their own at all. When I double-click them to open them, I get the message:
The file does not have a program associated with it for performing this action. Create an association in the Folder Options control panel. I've googled to figure out what that means or how to do it, but I haven't found a decent reply that's been effective. If I try to drag a .swf into a browser window (or just open it with a browser), it is also not recognized. Oddly enough, I can view Flash files on web pages no problem (when browsing online)...
Some necessary components must have been removed when Flash 8 was installed. I suppose I could try re-installing Flash CS3, but the problem with that is that I'm out of town on business for the next 10 days. My Studio install discs are back at home, and I need to get work done this week!.
If you use FMS 3.5 as a DVR to record the live streams, whether it can determine that the hard disk has 100 megabytes? It is necessary that I live streams redirected to another server.
View 10 RepliesI'm trying to create a simple 2D sliding puzzle in AS 3.0, but I haven't gotten further than splitting up the image and placing it into a grid. My main issue is to figure out how each panel will detect if there's a free space near it when you click them.
View 1 RepliesIs it possible to save image from Flash with ActionScript3 without using of any server side script? I need the download image functionality on application distributed on a cd so I can't use any server side scripts.
View 1 RepliesI need to be able to load a jpeg/png image from disk and show it in flex and send it to a server as a base64 encoded string. But once the image file is loaded, in my flash.display.LoaderInfo object, the bytes property (type of ByteArray) contains more byte than the file content.
[Code]...
I see flash has a save call to do this job, but it requires user interactive.
How to save it automatically?
I first hope this is not a duplicated thread. I saw several related ones but none that match exactly my case.
I try to dynamically load an image from the disk into a clip. It works well when I use relative paths but doesn't whith absolute paths. [code]...
I am currently using filereference in as3 to load a file from the users local disk and display instantly within a loader on the stage. This works fine but i am now needing to load files that are already stored on a server not the local disk, is this possible?
I have tried loading the url into a loader object but this takes far too long if the image is quite big where is filereference is almost instant.
My current code is:
Code:
var mFileReference:FileReference;
browseButton.addEventListener(MouseEvent.CLICK, onBrowseButtonClicked);
function onBrowseButtonClicked(event:MouseEvent):void {
[Code]....
Is there anyway i can take out the browse and selected stages and just load the server based image?
I have an image that doesn't fill the <mx:Image> tag because it's not the exact dimensions (it is too short) and I have maintainAspectRatio set to true:
<mx:Image id="theImage"
source="{data.photo_thumb}"
horizontalCenter="0"[code]....
The <mx:Image> tag has a fixed width and height (it's 100% of the tile size--this is in an ItemRenderer). How do I get the image to sit on the bottom of the <mx:Image> tag?
do you know about some free flash web application which can load images directly from folder and animate them (as a video player)? I mean, I have a folder with set of images and I want to animate them (switch one by one) in e.g. alphabetic order. Set of images will be randomly cumulate in time therefore I want to automatize this process and that's also why I can't use common video player which works with loading of video file.
View 1 Replies[URL]
The movie loads in an external image and refreshes it every second. What happens, though, is the previous image seems to stay in memory. Eventually the browser will hang, because the memory footprint of the flash movie is so large. Even while testing outside the browser, I can see the memory increase by a couple hundred KB every second. You can see it at [URL]
The code I'm using is below (don't make fun, I don't claim to be a programmer).
Code:
function refresh_url(event:TimerEvent){
var url:String = "http://www.live-photo.com/asheville-east.jpg?ID="+getTimer();
var request:URLRequest = new URLRequest(url);
[Code]....
I'm looking for a in-browser image editing solution to integrate with my project: [URL].. I got it working with Pixlr quite easily and the editor is fantastic .. however it's a hosted service, which means I must be connected to Internet for it to work ..
Is there any other solution like Pixlr but that are not hosted service ?
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I am trying to set a constant hue value for entire image with using ColorMatrix. My goal is to make entire image look with same color without loosing brightness of any area. I found a way to shift the hue values of an image by using ColorMatrix but i couldn't find any way to set same hue value for all pixels. I can do it with iterating every pixel of image but this approach is too slow. I am not sure if it is possible to do it with ColorMatrix and i am open to possible solutions other than ColorMatrix approach.I can do this with iterating pixels but not with ColorMatrix.I am trying to do this on Android but i believe the question is not directly related to the android since ColorMatrix approach is common on other platforms like Flash, C# etc.
View 5 RepliesIs it possible to iterate each pixel of a bitmap image? Eventually what I'm trying to achieve is that I need to get the coordinate values of each pixel of a bitmap image and change the color of those pixels according to their coordinate values. As I see it, I need to use the getPixels() method but I still did not understand exactly what I should do.
View 3 RepliesI came upon a really nice class that loads a pixel bender filter and applies it to an image, but so far havent really managed to call it to from within a different flash application.
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I have a Width and Height parametr. I have been given an array of colors in such format: [r, g, b, a, r, g, b, a, r, g, b, a... etc] Data can be acsessed by something like this
for(var y = 0; y < height; y++)
{
for(var x = 0; x < width; x++)
{
[Code].....
I want to paint that data on some sprite. How to do such thing?
BTW: I use Flash Builder for mxml+actionscript coding. So if it is easy for you you can give example using MXML (not todraw on some sprite but on some MXML component).
I went to [URL] to turn a GIF image into arrays that represent each pixel. How do I take the code that it spits back at me and display it in Flash MX?
View 2 RepliesI am having a rather odd issue with scaling down large images. When scaled down quite a bit, the images' right most edge of pixels stretches across the area that should just be the image. All I am doing, is loading an image using the loader class, and scaling it down as a thumbnail. One very odd thing about this issue, is that if I move the parent object x position to the left, it starts to correct itself.
View 9 RepliesI am looking for a fairly simple image comparison method in AS3. I have taken an image from a web cam (with no subject) passed it in to bitmap data, then a second image is taken (this time with a subject) to compare this data, from these two images I would like to create a mask from the pixels that match on both bitmaps. I have been scratching my head for a while, and I am not really making any progress. Could any one point me in the right direction for pixel comparison method, something like getPixel32()
View 2 RepliesI have a free transform tool simulator that rotates an image when the middle top button is clicked and held. The image rotates to 180 and then stops. Does anyone know why it is getting stuck?I have enabled viewsource for the code. the method is in WidgetEditor.as
View 3 RepliesI load a bitmap to the stage, it's a GIF and set to lossless compression. I have ensured its coordinates are integers and have not allowed smoothing (smoothing somewhat fixes the issue but reduces quality of the image).The problem is the image appears to shift one pixel to the left and add that pixel on to the right side meaning one side has no border and the other a double border.The original bitmap does not have this issue, and there is no transparency .etc in the image.
View 1 RepliesI have a fairly decent grasp of flash, but not so much of the action script side of things. I need to make a banner similar to the one featured here:[URL]..
As you can see, the image is jerky and juddery when it scales down. From what I can find out, I think I need to use the pixel snapping feature to help make it a smoother fade, but I haven't got a clue how to write the actionscript for it, or where to put the actionscript. Can anyone give me any pointers?
When insert an image into TLF in flex3, I found that image in TLF is displayed in a square area. so there is some space at the top of the image. See the attached image for this problem. How to remove this space? I try the following method, But it doesn't work!
[Code]....
I have a 100x100px image. I want to get 1 pixel vertical line from x- 1 to 100. How can I do that?
View 7 RepliesI have an image that I want to rotate in 3D space when you move the mouse. This seems easy enough, and I have it mostly working. The problem is, it seems like Flash's 3D camera isn't oriented towards the image. The image is inside a MovieClip so that the center of the image is at 0,0 in the MovieClip, and the MovieClip is located at stageWidth/2,stageHeight/2 -- so it's in the centre of the stage. But if you move the image backwards in z-space, the image doesn't look like it's scaling down, which is what you'd expect -- since it's moving away from the camera -- but instead, it moves up and to the left as it moves backwards.
This is my code:
package {
import flash.display.*;
import flash.events.*;
[Code]....
Does anyone know why the camera isn't oriented towards stageWidth/2,stageHeight/2? How do I make the image move directly away from the camera in z-space? Or am I just stupid for not giving up and trying to learn PaperVision?
I have a row of images that are loaded in next to each other in one long row. When the images have been loaded in, a saturation filter is applied to them. When this saturation filter is applied, a gap appears between some of the images? (the background is yellow, so a yellow gap appears).
View 5 RepliesI am designing an image gallery to show project screenshots for a portfolio. The horizontally scrolling screenshots technique is nice, but I want to do something similar in 3D space.
When the user clicks on the screenshot buttons for the selected project, I want the appropriate image to rotate around an imaginary center, increase in scale, and fade in to full opacity.
At the same time, the other images need to rotate around the same center point and scale down while the alpha decreases. The Screenshot furthest away from the viewer would have the smallest size and lowest alpha setting. Here's a couple things that might throw a wrench into the works. I need to keep all the images facing forward (instead of rotating as if they were on a cyllinder). Also, not all of my projects have the same number of screenshots. Can I do all this with actionscript?