Flash 10 :: CS4 Crashing With Large Transparent PNG Files
Dec 29, 2010
I'm working together with some designers to build a project in flash CS4. They normally send me their work as either jpg's or png files. When importing a sequence of png files I find that flash slows down considerably... but not only that, when I try to copy and paste a symbol that contains transparent png in their timeline it crashes. For instance if I select a frame which contains a movieclip with png's inside from the general timeline, and try to paste that frame on another layer I will get a message of Flash stopped working and eventually it just closes down. I tried this on a version of Flash CS5 and it also has the same problem but worse, as soon as you press Control + C the whole thing closes down. I'm suspecting this is caused by large transparent png files, but I'm not sure.
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Nov 3, 2009
I am a flash games developer, and I am currently working on a game that is truly massive. The main file size is over 250MB. It's been a work in progress for about 4 months of solid work. Due to the size of the file, I prefer to create things like characters and objects in another file. I then need to import it over, replacing old movieclips.
When copying and pasting now, it always crashes, or tells me that its run out of virtual memory. It appears to be impossible to get it all over, even bit by bit. I've saved and compacted, I've saved as, I've moved it onto another disk drive. I don't think the file is corrupted in anyway. I've had no problems with any other component of flash. Just the copying. I just don't understand what's so intensive about moving over an object of about 10-20 mb. My computer is quite high performance, 5.6ghz, 4gb of ram.
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Jul 18, 2006
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I'm trying to load a local file using FileReference load(). It will load small files just fine, but when I try to load a file of around 4-80 megabytes the flash player will crash. I read the load method officially supports up to 100 megabytes.
Here is the exact class I'm using to test:
ActionScript Code:
import flash.events.Event;
import flash.events.IOErrorEvent;
import flash.events.ProgressEvent;
import flash.net.FileReference;
import flash.net.FileFilter
[Code] .....
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Apr 25, 2011
Im using PS CS5 to build the parts of animation i am making in Flash CS5. Im not using PS for the animation as the GIF quality is horrendous, and also rotating layers for animation is a no go!Anyway, im saving the individual layers in (Save for Web) as PNG-24 files with transparency. Then importing them 'To Stage' in Flash. That side is all good.
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Aug 4, 2011
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Sep 17, 2010
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stop()
import flash.events.*;
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[code].....
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Dec 10, 2009
I have created a flash game which is about 11 MB in size and i have created the progBar in the first frame of the swf...
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Jul 18, 2010
What are, nowadays, the best practices for uploading a large file (which may cause a timeout) with ASP.NET Web Forms and/or MVC? Increase Server.ScriptTimeout (only for the specific POST request); Use some flash client-side uploader like swfupload ([URL]) or plupload ([URL]), but Flash uploads have some issues with proxies; Use some gmail-like javascript (like [URL]
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Jul 6, 2011
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Jan 21, 2009
I'm writing a small mp3 player. It reads the playlist from an xml file, then at the end of a song (or when the "Next" button is pressed) automatically plays the next song in the list.My problem is that if the song is a large file (around 16MB), the player doesn't play the song -- I have to click pause then play a couple of times to play it.
The code is roughly:
Code:
function playSong():Void
{
tune = new Sound();
[code]....
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Oct 10, 2006
I have to work with arather large XML file (about 25Mo).From that XML file (which I CAN'T touch in any manner), I actually need only a couple attributes in each nodes.Parsing the whole XML to load the data will (of course) lead to a "A script in this move is causing Flash Player to run slowly..."Ideally, I would like to browse the XML, only parsing data needed (like you would do in a database...without having to load the whole database before ;-)But I think this is not possible? Isn't it?So, I was wondering: why shouldn't I treat it like a text file, reading it and taking only the info needed from the file?The problem is that I don't exactly see how to do ;-)Following is a copy paste of the first node only...how would you do to read this text and put in an array:name, cloneof and description?etecting the node name, checking that it exists(i.e 'cloneof" isn't present in each node), and filling the array with the value
Code:
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Jan 22, 2009
I'm writing a small mp3 player. It reads the playlist from an xml file, then at the end of a song (or when the "Next" button is pressed) automatically plays the next song in the list. My problem is that if the song is a large file (around 16MB), the player doesn't play the song -- I have to click pause then play a couple of times to play it.
The code is roughly:
function playSong():Void {
tune = new Sound();
tune.onSoundComplete = playSong;
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Where 'tunes' is an array of paths to the file. I've missed out a couple of things, but that's basically it. Is there an issue with loadSound needing to load some of the song first?
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Sep 8, 2009
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Aug 17, 2010
My company is working on a casual game which is entirely made in Flash. To speed up development/compile time we split some of it up into SWC files, for example dialog controls, cutscenes, particle effects are all controlled via SWC files. This was working great up until a few days ago, we have been working on this project for about 8 months with no major problems. However, now all of a sudden, when we compile the game, none of the SWC files work. The game compiles and runs ok, but nothing from the SWC files are working.
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Nov 11, 2011
I am embedding the sowpods dictionary into an array in AS3 then submit searches using indexOf() to verify existence of the word. When I load a smaller text file it seems to work but not the larger. Since the file is embedded during compile, there shouldn't be an event for loading to listen to right?
Code:
package {
import flash.display.MovieClip;
public class DictionaryCheck extends MovieClip {
[code]....
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Aug 7, 2009
At the moment, I am loading an external SWF file into my movie. The swf file contains a large FLV video... At the moment, I am using the code below, and the video is being loaded into a movie clip with the label "vid1"
_root.vid1.loadMovie("womanonbike4.swf");
The video loads fine. However, because it is such a large video, there is a delay. Can I PRELOAD the video during the main movie's Preloader?
So, my main movie starts, a preloader loads the entire main movie AND the external SWF file (womanonbike4.swf). Then, when the movie gets to the part of the main movie, where the external file is loaded, it will just play!
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Jul 28, 2009
I have recently "inherited" several websites that feature 1 to 10 minute video animations in SWF formatOne of my challenges is to get these files to appear or play in a timely manner so that the viewer does not loss interest as it is loading. My questions will start with file size.reduce or minimize the size of published SWF files while still maintaining high quality video output? Second, how about this business of preloading.I don't really understand that term but my thinking is that if a large movie could be loading while another, shorter, movie is playing, or a graphic displaying, that this could be useful in my case. Lastly, how about streaming in general. Are there ways to optimally use a given download speed to efficiently stream SWF video?
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Jun 28, 2010
I coded a multiple file uploader using the FileReferenceList and PHP. It works great for me all the time on my Fios internet connection, which is by far faster then DSL, etc... So my issue kinda went unnoticed until I got on a DSL connection. Now, many of the files I was uploading seem to be timing out, but there is no indication of this. No errors, etc... just stops its progress and NEVER finishes. Tried bumping up the script execution time on the server
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Jul 27, 2010
My website allows users to upload photographs which I store on Amazon's S3. I store the original upload as well as an optimized image and a thumbnail. I want to allow users to be able to export all of their original versions when their subscription expires. So I am thinking the following problems arise.Could be a large volume of data (possibly around 10GB)How to manage the download process - eg make sure if it gets interrupted where to start from again, how to verify successful download of files.Should this be done with individual files or try and zip the files and download as one file or a series of smaller zipped files.Are there any tools out there that I can use for this? I have seen Fzip which is an Actionscript library for handling zip files. I have an EC2 instance running that handles file uploads so could use this for downloads also - eg copy files to EC2 from S3, Zip them then download them to user via Flash downloader, use Fzip to uncompress the zip folder to user's hard drive.
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Feb 17, 2011
This is absolutely driving me crazy. While I'm a fan of the availability of asynchronous calls in AIR, I'm finding that being forced to use them for something that should be SUPER simple is a severe limitation. So severe that I may end up abandoning AIR and writing native Android and iOS apps instead of using the shared AIR platform.
OK, now that I have that off my chest, here's what I'm trying to accomplish. I have an app that, when deployed, is relatively small. But once deployed to a user's device that user will log in using a login name/password. Once they log in, content specific to that user needs to be downloaded and saved to the local device. Since the content varies by user I can't include it in the package for deployment.
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Jan 12, 2011
We purchased FMIS and we are encoding large 15+ hour MP4 recordings using flash media encoder. When opening these large files for playback, which have not been opened recently the player displays the loading indicator for up to 4 minutes! Once it has apparently been cached on the server it opens immediately from any browser even after clearing local browser cache. So a few questions for the experts
1. Why is it taking so long to load the file. Is it because the MP4 metadata is in the wrong format and the file is so huge? I read somewhere that Media Encoder records with incorrect MP4 metadata is that still the case?
2. Once its cached on the server, exactly how much of it is cached. Some of these files are larger than 500mb.
3. What fms settings do you suggest I change. FMIS is running on windows server R2 64 bit, but FMIS itself is 32 bit. We have not upgraded to the 64 bit version. We have 8GB of ram. Is it OK to set FMS cache to 3GB. And would that only have enough room for 3-4 large files, because we have hundreds of them.
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Aug 27, 2010
I have two png files. I import them using loaders. The images in the png files each have opaque (solid) and transparent parts. I want to use the bitmapdata.hittest method to detect when their opaque parts have collided.
[Code]...
I've been working on this for a couple of days now and nobody seems to know how to do this. Please don't post the examples on google, I've looked through at least the first five pages of results on google and haven't gotten any of them to work. The problem is that none of them provide an example of using this method with loaders, so I'm guessing the reason I can't get it to work is some gimmick associated with them.
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