As mentioned in release notes to Flash Player 11, developers added LZMA compression support.
Question is how can one enable this support? Maybe there's an mxmlc option? Or more steps?
Simply setting -swf-version=13 and switching playerglobal.swc in sdk didn't work for me.
I'd like to know if it is possible to enable/disable some piece of code according to Flash Player version in ActionScript 3.
Let's say; I have a custom class customClass that uses flash.media.Microphone. The Microphone class has a property isSupported which is available for Flash Player version 10.1 and above (as stated in the documentation). I implement this property in my customClass... so:
I need something like this (by checking with the built-in Capabilities.version):
if (version >= 10.1) {
trace(_mic.isSupported); //this will throw an error if the debug version is not 10.1 or later
} else {
doSmthElse();
}
I am using dreamweaver to embed a flash video, but cant find how to enable full screen.
[Code]...
I wish to develop a softare for 3D object compression (by polygon reduction) in flex using papervision 3D. Could you please suggest me an efficient algorithm for the same?
View 1 RepliesIs there a way to open RAR / zip / 7z in AS3? Is it easy to use compression library in C with Alchemy?
View 3 RepliesI know Flash 11 has native support for handling LZMA compressed swfs, is there a way to use LZMA compression with AMF objects?
View 1 RepliesWe have Flex applications that connect to our ASP.NET 3.5 Web Applications and usually download lot of data. Now considering XML as transport, for every item, it transmits meta data twice for example.. instead of transferring int value as <Customer CustomerID=23/> it transmits <Customer><CustomerID>23</CustomerID></Customer> .. now here is where bandwidth conservation becomes an issue.
FLEX Can not read GZip and DEFLATE compressed HTTP Response ( So cant use any of them )I heard of some WSCompression but it requires WSE 3.0 now I am skeptical to introduce too many dependency in my hosting environment which requires too much management and overheads. Is WSE 3.0 only dll library which requires no installation on production server? Does it require rewriting all WebService attribute? Or is it simple one time configuration and more or less, anyone knows does it work with Flex ? Flex dynamically generates web services, and we use lot of its auto generated code, now if we want to support compression then do we need to rewrite lot of code?
Simplest solution I can think of is, reduce unnecessary XML tags and reduce them down to attributes to save bandwidth. Is there an easy way to achieve it, our classes has more then 50-70 properties, I understand it will be nightmare to add attributes to each property but we dont know how to do it in case of SOAP.
[Code]...
I wish to develop a software for 3D object compression (by polygon reduction) in flex using papervision 3D.
View 1 RepliesI need to compress video image data (lets say a display object) in AS3 to a Byte Array with high compression at runtime. Framerate only needs to be around 5 but 1024x768 video needs to go to < 40 Kilobyte per Second without the quality being too bad. I wrote a custom encoder and got it to around 80-100 Kilobyte per Second for 1024*768 which still is too much and I don't see a lot of improvements to be mad to my encoder.
Using JPG or PNG Encoder gives way higher KB/s. Is there any open source way to to decode and encode video in as3 at runtime ? E.g. a H.264 as3 encoder and decoder ? Or other codecs? Or maybe a C# source code of h.264 encoder and decoder ? I think I could port it to as3. Doesnt need to be h.264, just something with good quality when running at 5 Frames/Sec and 40 Kilobyte...
From what I have read, using Speek over Nellymoser is advantageous, but I can't figure out how to use it with a Flex 4 Microphone object. For instance, the last code line:
[Code]...
is there any flash compression? i 'm creating a full flash and i use video file for my BG and some animtion. but that file's size takes more than 1.4MB. how can i compress that file.
View 1 RepliesI have a project where the resulting application needs to download several huge images (4095x4095), which takes a serious amount of bandwidth. Jpeg is not really a good alternative here, as I would need a very low quality to get acceptable file sizes. Does anyone know of existing AS3 code libraries for loading jpeg2000 or any other wavelet or better compressed images into Flash?
View 9 RepliesI've got a bunch of flash files being served off a HTTPS site in IIS7. With contentcompression turned on, the flash files wont display. Does flash not support HTTPcompression, or is IIS doing something unusual?
View 1 RepliesI create a lot of banner ads for my work and they vary in small and superlarge sizes with product/price info. We recently upgraded to CS 5.5. and I am now working on setting up my workflow as a project to be more efficient.The smallest banner is 300x95 and the biggest is 980x500 - just to demonstrate the size difference. They should both have the same productinfo inside and I would love it if I could have one assetfile for all product info - including the product image - but because of the obvious banner filesize issues I can't just drop a 500px tall image into the assetfile and use this on all bannersizes because even if I scale it down in the smaller banners Flash will still export it as a 500px tall image.Is there any way in Flash to physically downsize the file when scaling it?
View 1 RepliesI'm creating an app where users can take a video of themselves with their webcams and upload it to our server. Any way to compress video from within flash before an upload? I found On2's Flix Publisher, but it is ridiculously expensive, and requires an additional plugin.
View 1 RepliesWith flash, is it possible to compress an audio file or convert it to a compressed format such as mp3 after it has been selected using a file browser?
I'd like to compress audio files before they are uploaded to the server to save bandwidth. Although I doubt that such direct binary access and manipulation is possible, I'd like to be sure.
The Accessibility best practices for Flex page from Adobe website list four strategies to enable accessibility :
[Code]...
I test if the accessibility is enabled by checking the value of Accessibility.active, which is always false in my sample application containing only a datagrid and some buttons, using the four above strategies. As I'm new to Flex, I don't really know where else I could search to enable it, and no, Accessibility.active = true; isn't a solution, as it's a read-only property
I am building a flex app for mobile. I am running my app with configuration 'run on device' but when I connect to my device through usb I don't see my application launching.
View 1 RepliesI would like to enable the (Open in a new tab) option when a user right clicks a mx:LinkButton, take the address that linkbutton is supposed to go to and allow the user to click on (open in a new tab) and get to that address in a new tab. Is there an easy way to do that.
View 1 RepliesI have the following problem, I have a flex application that works as a frontend in a client-server-application. In my application I have two sliders and a chart that moves when I drag the sliders, now when I have the following positions
slider 1: 10
slider 2: 20
a request is sent to the server and the response back to my flash. When I now change the sliders to
slider 1: 10
slider 2: 30
another request is sent to the server, because we have changed the position of slider 2. When I now turn the sliders again to the first position.
slider 1: 10
slider 2: 20
no request is sent to the server and the chart is moved correctly because the flash seems to know what he will receive, I think the application has cached the result. This effect only works when I open the flash application in the flash player. When I open it in the browser every slider position leeds to another request to the server. Is there a way to enable the caching also when I open it in the browser?
I have a Spark List with a TileLayout. I want to enable moving itemRenderers around to be able to order items.
View 1 RepliesI have skin a button with up, down, over, and disable states. I hope to know if there a code enable a button to keep press (down state) when the user press and hold a specific key link to that button. Something like down_button state.
View 2 RepliesI can't seem to work out how to enable icons in the AIR Debug Launcher. This seems to work on Linux, but when I run it on Windows or Mac only the Adobe AIR icon shows. I have specified the location of the icon in <icon></icon> in the application descriptor file.
View 1 RepliesIs there a way to Enable and Disable specific tabs in a tabBar? I found one example using a VBox within the ViewStack but I'm using NavigatorContent.
View 4 RepliesI've configured Flash Debug player to log trace messages from my Flex application to the flashlog.txt file.I can see trace() messages from my own code, thats ok.
However, would also like to see also trace messages from Fle SDK. I use Flex SDK ver. 4.1, and, for example, I would like to have trace message trace("app initialize app"); which is placed in function initialize() in mx/core/Application.as file in the SDK.
What I need to do? Should I recompile SDK somehow or is there a compiler switch to enable this? I'm a beginner in Flex, so I'm sorry if this question sounds silly.
For my custom components, when they go from enabled to disabled or disabled to enabled, I want to trigger a custom event. I can't find any related events in the livedocs.
View 2 RepliesI have a fms 3 server runing a video chat room application. It goes well except everyday it will die once or twice. After restarting the fms server, everything goes working again.I checked its log, i saw many "Server rejected an invalid flow."
View 1 RepliesIn my flex application im using a datagrid with following columns [code]now i want to disable the checkbox column on fetching data..after datas are populated in datagrid if user selects any of the field in datagrid for editing..the checkbox for that selected row should be enabled...other rows checkbox should be disabled..
View 1 RepliesWhat I'm trying to do: allow a user to be able to select a color palette for a custom component by selecting from a drop down menu with a variety of icons.
I have the drop down menu part down, but I'm trying to understand how to best handle the various styles in my code. Ideally I would have liked to be able to load styles at run time, but I don't see a major advantage with this so I'm now thinking about compiling in all styles. Still, I can't seem to find a decent way to structure the code. Hacking it seems pretty easy / fast, but there's got a better way than having a big fat array of values which can be indexed via some index associated with each icon
Is there a way to enable dragging of only leaf nodes in a tree component?
View 1 Replies
