ActionScript 3.0 :: Resize Flash Without Losing Quality?
Apr 10, 2010
I just completed a task for someones website and it is basically an animated banner. Well, I made it at 1350px wide, and they now want it resized to 900px. When I resize it in html, it loses a lot of the quality.
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Dec 9, 2009
I've built a flash site in which i want to resize a movie to the stage. I do it by keeping the proportion, thus i only resize the width and then i resize the height acordingly to the new width but keeping the proportion. The problem is that my film still looks "pixeled". I found a website on which the stage resizes dinamically with the movie and the background images without either of them losing quality. Till now i knew that resizing images or videos in flash at authoring or runtime produces pixeled results.
This is the website: [URL:]. Can someone tell me how do they do it without losing quality? just make the browser windowed and resize the margins to see the effect.
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Mar 23, 2009
I've made a slide show and I've been successful so far. However, I'd like to add some thumbnails right below the original image (original size).Here are some specifications of the thumbnails:Size: 50 x 50 px.The image sources of the thumbnails and the original image are the same.Therefore, I'd like to resize only the movie clips for the thumbnails because the actual image file dimensions won't be changed.I tried simply setting the width and height of the movie clip to 50 but it lost quality and you get jagged lines in the image. Does anyone know a good algorithm to resize an image inside a movie clip proportionally and without losing quality?Btw, I'm using an XML files to store the images so you have to include the Loaders and stuff, what I really need to know is how to resize images without losing quality.
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Sep 10, 2009
I have a logo which I have created in photoshop, it is made up of 4 layers, some of which I want to animate. I create my movie, I do so by opening my PSD file and then animating the layers. However I have a problem in that when I view my movie the image quality is poor, and there is what I would describe as noise around some of the image.
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Jan 11, 2012
I have a higher resolution .flv file and I'm trying to replace an older version within my Flash file. However once replace (by use of the "swap video" feature when right clicking video), it blows the video up way bigger. When trying to scale down the video, it become fuzzy/pixelated upon output to .swf. Any proper way to resize this higher-res video without loosing picture quality?
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Oct 31, 2011
I want to know something abt flash... When I am creating any clips in flash cs3 and exporting that as a video (avi or .mov) it loses the quality...
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Apr 23, 2009
Ive seen this done in some website, the image while resized (down of course) doesnt lose quality. When I tried to scale the loader it loses quality. I even tried to use bitmapdata for that but it seems the result is the same.
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Dec 10, 2009
there's a video playing, and it moves around and changes size as the user navigates around the page. I notice when it gets small, the video quality gets bad on it. how to retain its quality, and resize it in a different way? To note: The video quality was bad when the css for the flash video was set to width and height of 100%. However, when I made it centered, and set it for width and height, it was good, even though it was presented at the same size within the swf. Maybe that same idea could apply within the actionscript?
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Mar 27, 2009
I'm making a flash site. And there's a video playing, and it moves around and changes size as the user navigates around the page. I notice when it gets small, the video quality gets bad on it. Any ideas on how to retain its quality, and resize it in a different way?
To note: The video quality was bad when the css for the flash video was set to width and height of 100%. However, when I made it centered, and set it for width and height, it was good, even though it was presented at the same size within the swf. Maybe that same idea could apply within the actionscript?
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Mar 2, 2009
I have a constant doubt. I never know why the resize image always look ugly. Today I found an example that don't look ugly and only gets better when resize. How they do that?
Here is the link: [URL]
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Jul 9, 2007
My image lose from quality after resizeing.
Original(1600x1062)->Resizing(1280x850) using _width and _height
Code:
attachMovie("backimg", "backimg", _root.getNextHighestDepth());
backimg.loadMovie(bck.swf);
.....
backimg._width=1280;
backimg._height=850;
After resizing image is a little unclear(pixelated).
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Sep 27, 2011
I am working on a Action Script3 project and I am showing images after resizing. I am using Bitmap and BitmapData manipulation for this but not getting image quality as like original image.
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Aug 27, 2010
I've noticed recently (the last week) that when I open Flash CS4, the Tools panel and the Actions/Timeline/Compiler Errors/Output panel group are not automatically open, like they always were before. Does anyone know of anything I could have changed by accident?
At the same time this started happening, I have a file that has a moving hot spot that is set with keyframes (depending where the active button is on the bitmaped screen capture behind the button). Even though the button's onRelease handlers are advancing the timeline correctly, my button is not in the right place in the runtime version. If's still fine in the development environment. It's like the layers are out of sync with each other.
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Jul 13, 2011
I'm using Flash uploader(uploadify, swfupload) with CodeIgniter, want to get the session data. I have found out that the flash does not send the session data, so I have set $config['sess_match_useragent'] = FALSE;
Now for example i have set session value myname in session and I can get it on my backend PHP script using Internet Explorer.[code]...
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Mar 1, 2010
I've created a globe in Flash CS3 and published it (no compression) as a swf The globe has a couple of layers with gradients used as highlights. When I import the file into another Flash document the gradients seem to disappear
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Feb 2, 2010
I built this incredibly brilliant scrolling thumbnail image viewer for a client in flash actionscript 3. (Basically it just scrolls up or down depending on the mouse position). It works so so, (I can never get the percentages right so that it shows the top most image) but, that's beside the point. What is REALLY irking me is when I have the browser window open with my .swf loaded and I click on another app on my desktop, the stupid scrolling thumbnail area in the browser window starts to freak out.
"Where is my mouseY?" I assume it is thinking.
Is there a stage.Unfocus event I can tell my scrolling thumbnail area to STFU with?
I'd even consider writing some javascript to call a flash function, if that's a preferred technique.
function checkMousePos(e:Event):void
{
if(mouseX < 145){
try{
[Code]...
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Aug 17, 2011
I have a flash file in a div. This div is set to visible (display:block;). The div has two sister divs. All three divs are controlled by custom built jQuery tabs, so when another tab is clicked, the currently visible div turns display:none;. When the tab is reclicked to set the flashes div to display:block, the flash file loses all its values that are stored (for example in a textarea, all the text gets reset, and where a element stores a path to the image, that gets reset).
I have tried other methods like width:0; height:0;, which sort of works, but as the flash file is larger than the other two divs, it is still visible underneath. So then I tried overflow:hidden; but the same issue still occurs as above (losing values).
visibility:hidden isn't applicable as there is a large white space where the flash file should be.
position:absolute; top:-800px; left:-600px; loses variables.
border: 0; clip: rect(0 0 0 0); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; also loses variables.
Is there any other method I can use? I have wmode=transparent aswell.
Below is the code of my flash embed:
<object wmode="transparent" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="690" height="2047" id="gdh_v3_1" align="middle">
[Code]....
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Mar 30, 2010
I've been having this really annoying thing happen the past few days, that has happened before but not as frequently. I create a project in Flash Builder, import some classes, and then on occasion it keeps erasing those classes. So then I get errors in a lot of my datatypes, have to go back through my document and retype the datatype so that it reimports the class.
I know flash builder can be a bit buggy at times
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May 28, 2010
I have a parent movie that can load various "overlays", which are externally loaded swf's. For several of these overlays now, when the overlay is loaded into the parent movie, any components it was using seem to disappear, or more precisely, use the parent movie's component (so if the parent movie doesn't have an instance of whatever component it is in it's library, then the child won't display anything.) I have been able to (sort of) solve the problem by creating an instance of whatever component it is in the parent, but this is undesirable, especially since different overlays may use different versions of the same component (i.e., skinned UIScrollbars.)
So, code in the parent:
Code:
public function drawOverlay (rID:String, payload:String, x1:Number, y1:Number, w:Number, h:Number, o:Number, bg:String, bc:String, bw:Number) : void
{
trace("SKIN - "+rID,x1,y1,w,h,o,bg,bc,bw);
[code]....
The child runs perfectly standalone (of course), and everything except components work fine when loaded. Everything is CS4/AS3. It seems like I have a rooting issue, where the root of the loaded swf is being linked to the root of the parent, but I don't know what to check out...
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Nov 17, 2011
there was that update that made it so you cleared flash saves out whenever you cleared your browser's... what was it, cookies or cache? I'm looking it up but Google is being shockingly unhelpful, only giving me advice from the Flash 8 days. The thing is, I would far prefer to manage my flash saves manually. I know that's not the universal preference, but it prevents me from losing saves when developing, and prevents me from losing game saves for that matter.
But I would really like to clear my browser cookies and cache! It's really getting gummed up in here. So my question is: is there a user-friendly way to manage flash saves directly? Is there a way to empty my cache and cookies without losing every flash save I have?
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Jul 29, 2009
I have Buttons which I have rotated vertically within a Canvas, that is working fine. The problem occurs, when the user resizes the window to a small size a vertical scroll bar appears, I would rather have each button squashed upto a smaller size.
<mx:Canvas xmlns:mx="http://www.adobe.com/2006/mxml" width="40" maxWidth="40" xmlns:myComponents="myComponents.*"
horizontalScrollPolicy="off"
[code].....
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Jul 29, 2010
I've a simple flash application that does counting on button click. I load it in a page and a javaScript code does some DOM manipulation to move it from one div tag to another. Problem: the state of the count is not preserved as the swf node is moved from one node to another. What I did:
I simply get the node using javascript getElementbyId function and then once I get the source and destination div nodes then I use destinationNode.appendChild(sourceNode); //javascript This works well in Internet explorer, but it doesn't work in Chrome and Firefox. So then I tried prototype library.
[Code]...
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Dec 22, 2010
Possible Duplicate: losing extension when use FileReference download I'm having an issue that looks common when using the FileReference class in FP10 when saving a file. The whole thing works fine as long as I don't change the default filename. If I do, then I loose the extension of the file... which is annoying >_< I haven't found any "acceptable" workaround, but the posts I've seen are from a couple of months already. So I'm inquiring hoping that something's been done regarding this issue since then =)
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Oct 12, 2010
i'm building an projector application in AS3, as a slide show.When the right and left keys are pressed on the keyboard, the slides change.the code to change the slide:
Code:
function setup() {
stage.addEventListener(KeyboardEvent.KEY_DOWN, displayKey);
}
setup();
[code]....
Some slides have button on it, that change the slide, jumping to a chapter the user whant to see.the problem i'm having is that when the button at a slide is clicked, the key press detection does not work anymore. To make it work, I have to click somewhere on the stage.
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Sep 30, 2011
When publishing a project from Camtasia Studio 7, the params list includes a setting for quality. But instead of the usual "high" value, it sets it to "best". I Google'd and searched these forums but had no luck finding any definitive explanation if these two settings are equivalent. Can anybody enlighten? This topic also spurred another question, does the quality default to the highest value if the parameter value is invalid?
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May 1, 2009
Everything looked fine when previewed in Flash but the quality is terrible in HTML. I'm using jpeg images. I tried boosting the quality up to 100 and it's still bad.. I provided some screenshots. I'm thinking this might be related to dimensions?
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May 20, 2009
I have a flash presentation thats for a supermarket TV screen. Its big in file size 9.6MB. When I go file/export/export movie to quicktime and use the animation settings the file plays but leaves trail lines behind, skips frames and looks crap.
The quicktime settings I've used are either:
Animation
Quality Best
Millions of colours
All Key frames
24fps
or
DV - PAL
Frame rate 24fps
Quality Best
I need it to look high quality but I am not sure what settings to use.
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Jan 27, 2010
What's the best way to maintain image quality in Flash.
The images in this banner gallery just don't look as good as they do on my computer.
Is there a way to embed color profile in the Flash import?[url]...
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Sep 11, 2011
I've been working on an animation with the image fading in and zoomin in. However, I noticed that the image has different colour in a flash animation from the same image used on the same website as an image in a jquery gallery.
[Code]...
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Nov 11, 2011
I'm looking to upgrade from Flash 8 Professional to the newest version. Has the quality of imported sounds improved beyond the tinny, in-the-submarine effect?
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