Flash :: Java - WebSockets Fallback And Jetty 8?
Mar 20, 2011
I found this awesome example: [URL], or an HTML5 WebSocket echo server in Jetty, and I love it's simplicity. However, the web app I am developing will require a bit more cross-browser compatibility, so I tried to use: [URL] as a Flash fallback. The problem: I need to serve some XML file on port 843 for Flash. Now I am new to both Flash and Jetty, and would like to figure out how to accomplish this. I have used HTML5 WebSockets before in PHP, Python, and Ruby, and I have the echo server working perfectly on my Mac, but now I need to configure Jetty to send the file.
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Nov 7, 2010
To clarify when I ask about browser to browser communication I mean without a server in between forwarding message. I would like to implement something like this for a game. If p2p in websockets isn't possible are there similar alternatives?
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May 11, 2011
What WebSockets add to raw TCP connection?Why should I use WebSockets?I'll have only Flash clients, no need to support Javascript clients.
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Sep 20, 2010
I read about a project that enables the developer to program a HTML5 web sockets application that is compatible with older browsers by automatically falling back to using a flash method.
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Oct 8, 2010
I told my boss to use HTML5 with a fallback on FLASH.But he said he wants FLASH as the first option, and if the browser (ipad or any other) can't recognize the FLASH , it should play the MP4 file we got. I suggested HTML5 with fallback on Flash. But he wants the opposite.
Using SWFObject (google it) and a SWF Controller (like FlashMediaPlayback.swf).It's very important to understand that the iPad has limitations with video size. So the MP4 file can't be bigger than 720p and 160kbps for audio.
<div style="text-align:center" >
<script type="text/javascript" src="swfobject.js"></script>
<script type="text/javascript">
var flashvars = {};
[code]....
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Apr 21, 2011
I'm trying to have a flash video, with fallback to the html5 video element for those browsers which don't support flash, such as iPhone. I'd also like to have valid html5. The issue I see is that in html5, object doesn't support the classid attribute anymore, but this would be required for a user to get flash if they don't have it but want it.
It seems my options are to accept invalid html5 but not have the flash work properly, or have the classid and not have valid html5.
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Oct 30, 2010
I'm using VideoJs to handle my HTML5 video needs, using a single M4V. I needed a playlist, and I'm able to change it's source easily using JS (in my case, jQuery). However, I'm not able to pass these changes along to the flash fallback (which is achieved via an object including flowplayer). How one might be able to dynamically change flowplayer's flashvars, and reload the object?
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Jun 5, 2011
I'm trying to add mediaelement.js to my site to present a single player for any MP3 link on a particular page. The design is working fine for IE 9 and Chrome 11 (which have HTML5 MP3 support), but it has an issue with the flash fallback on Opera 11 and FireFox 4. Clicking any MP3 link on the page uses the .setSrc() method of media element player to change the source of the player, but in Opera and FF, the first time this method is called, it returns error "this.media.setSrc is not a function". Any call to the function after that works fine.
Another issue is after the element containing the player is hidden "display:none" and then displayed again, calling the .pause() function will produce error "this.pluginApi.pauseMedia is not a function". After that error is thrown, subsequent calls work fine until the element is hidden and displayed again.
[Code]...
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Oct 14, 2011
I'm using JWPlayer to serve an html5 video with a flash fallback.I'd also like to have an image fallback if there is neither html5 nor flash support but I can't see how to do this.
My code is as follows:
modes: [
{ type: "html5", },
{ type: "flash", src="http://www.mysite.com/jwplayer/player.swf"}
],
[code]...
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Jan 6, 2012
I'm doing Html5 video play on my project with flash fallback (if it doesn't support html5). But both players are loaded if browser supports both.
<video controls="controls" preload="auto" poster="image.url" >
<source src="video.url" type="video/ogg" />
<source src="video.url" type='video/mp4; codecs="avc1.42E01E, mp4a.40.2"'/>
[Code].....
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Dec 13, 2010
I don't see why not! Has somebody implemented this so far? Any links?
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Mar 14, 2012
I'm trying to build a AS3 socket server that can handshake with html5 websockets. I've base my code on this link http:[url]....This is what i have using the same values as the example in the link:
import com.dynamicflash.util.Base64;
import com.adobe.crypto.SHA1;
function getKey():void{[code]...
Now the example states that the output should be : Concretely, if as in the example above, |Sec-WebSocket-Key| header field had the value "dGhlIHNhbXBsZSBub25jZQ==", the server would concatenate the string "258EAFA5-E914-47DA-95CA-C5AB0DC85B11" to form the string "dGhlIHNhbXBsZSBub25jZQ==258EAFA5-E914-47DA-95CA-C5AB0DC85B11". The server would then take the SHA-1 hash of this, giving the value 0xb3 0x7a 0x4f 0x2c 0xc0 0x62 0x4f 0x16 0x90 0xf6 0x46 0x06 0xcf 0x38 0x59 0x45 0xb2 0xbe 0xc4 0xea. This value is then base64-encoded (see Section 4 of [RFC4648]), to give the value "s3pPLMBiTxaQ9kYGzzhZRbK+xOo="
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Feb 17, 2012
I have the following code to display the swf object on the page. It works well in all browsers. However, if shockwave flash turned off in Firefox, it won't fallback into image and show bunch of characters instead looking like "CWS..." All other browsers fallback to the image. I verified that we serve application/x-shockwave-flash MIME type on our server.
[Code]....
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Aug 9, 2011
I have a client-server multigame suite for PC ("kind of" cross-platform using cygwin), which is developed in Java(game menus and database management), C++ (server side), and adobe Flash (game graphics & interaction).
I have never tried to develop for android, so i have no experience.I am thinking of migrating this suite to google TV. So i would like someone with android experience to give a clue on the following :
1) Is it going to be easy to migrate the Java application to an Android application?
2) What kind of Flash support does Android have? Can it load directly swf applications? Does it have to load swf's through browser?
3) Can i find any kind of performance indexes for google TV hardware?
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Nov 13, 2011
I need to load somehow the html code of a webpage A into a javascript string of another webpage B, on a different host. I know this is impossible to do with javascript alone because of the same origin policy, and I know I could do it loading the page via php on my server and then send results back to the user's client but I wouldn't be able to handle so many requests, so I need it to be done directly by the user's browser. I can use nearly whatever browser scripting language/applet framework common enough to be installed on the majority of my users' computers, like flash and java.On example, what if I use flash or java to load the external html code and then call a javascript callback function providing the source? Could this work?
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Jun 3, 2011
If one doesn't have the source code, the only to test is to send keystroke and mouse move so I found this product but it's not free and opensource price is not even known :([URL] Squish supports automating interactions and testing non-HTML/DOM elements, that is, native objects, which are embedded in a web page. This is done at a fairly abstract level, which means that mouse and text input can be recorded and replayed.
In addition it is possible to inspect embedded native objects with the Spy tool and to insert verifications for these native objects. All of a native object's public properties can be accessed in test scripts.
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Mar 23, 2011
In my application I'm using a custom embedded font for English (Helvetica New) which does not contain characters (glyphs) for chinese unicode range. In the application, wherver chinese characters are avaiable they are not displayed (suppressed) since they are missing in the custom embedded font. How can I make the flash player to use a fallback system font for the missing characters? And the fallback should be for the missing characters alone. For the Engligh characters it should use the embedded font.
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Jul 24, 2010
I'm working on a Flash project and someone recommended Red5 as a media streaming server. Do I need to know java to use build applications that use Red5 as their server?
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Dec 14, 2011
I need to upgrade FMS 4.5 for HDS/HLS streaming. I am using Server 2008 and I need to use IIS7 port 80 for legacy web sites. I would like to configure in fms.ini using ports 1935 and 81 and Apache requests to port 8134. Can I use this configuration? Do I need to open ports 81 and ports 8134 in the network? What is recommended in this case?
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Jan 14, 2011
I'm looking for javascript libraries and code that can simulate localStorage on browsers that do not have native support.Basically, I'd like to code my site using localStorage to store data and know that it will still work on browsers that don't natively support it. This would mean a library would detect if window.localStorage exists and use it if it does. If it doesn't exist, then it would create some sort of fallback method of local storage, by creating its own implementation in the window.localStorage namespace.I understand that Flash and Silverlight can be used for local storage as well, but haven't found anything on using them as a fallback for standard HTML5 localStorage. Perhaps Google Gears has this capability too?Please share any related libraries, resources, or code snippets that you've found! I'd be especially interested in pure javascript or jquery-based solutions, but am guessing that is unlikely.
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Aug 11, 2010
I'm using flex 4.1 to write an application and I was wondering how can I configure that whenever I try to load an image and the link is broken it will show a different image that i have embedded into my application.
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Mar 11, 2011
i use the following code to embed a video:
$('#trailer-dialog').mediaelementplayer({
enablePluginDebug: false,
// remove or reorder to change plugin priority
plugins: ['flash','silverlight'],
// specify to force MediaElement to use a particular video or audio type
[Code]...
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Jun 25, 2010
I am a .NET Developer, but the question I am having is not related to .NETPlease keep this in mind even if my question sounds very trivial.This is my question:We have an swf in the browser, which communicates with a java extensionIts done using Smartfox Server(Used for MMO apllications)From the swf we are grabbing a portion of the screen as "Byte Array" in action script(3).And in Java, we are calling a function that converts the ByteArray to Image and then saves it.ur Java developer is encountering the errorSo basically, what I would like to know is this:How to accept the object type Byte Array from ActionScript in Java?Whats Java object type that is mapped to Byte Array in ActionScript?The conversion part is easy, I dare say. code in the ActionScript Section
public function savePhoto(uName:String, ba:ByteArray, descr:String):void{
var obj:Object = {};
obj.arr = ba;
[code]....
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Jul 16, 2010
I tried with flex and java in the backend. In this, I am able to upload files till 100 MB using remote object (blazeDs) where we will read the file as byte array and send it to the java method. If the file size exceeds after that, then I get the run time error in IE.
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Oct 27, 2010
I could play MIDI file where "filename" is a String type with "asd.mid" value. However, I tried to sent AIR's nativeprocess command to Java, it shown "could not read" error.
[Code]...
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Sep 15, 2011
Meaning specifically, what steps do you go through when creating a new application using these tools?
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Mar 24, 2010
I am using Flex 3 and make a call through a RemoteObject to a Java 1.6 method and exposed with BlazeDS and Spring 2.5.5 Integration over a SecureAMFChannel. The ActionScript is as follows (this code is an example of the real thing which is on a separate dev network);
[Code]...
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Aug 4, 2011
I'm building a Facebook multiplayer game where the client side is in FLEX and the server side is in Java and I wanted to know if there is a guide on how to build the server clients managing system. When I say server clients managing system, I mean a server which many clients will connect to and will be able to choose between tables to join and play or to create their own table, same way as in texas holdem poker.
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Aug 13, 2010
i am working on a flex+java combined project.My IDE and computer configuration is as follows:
[Code]...
When i make a small change in Flex code (eg, reposition of a button...anything), and run the project on server, it does make any change on output. Actually it depends on my luck... because it makes change in output randomly.what is is happening? tried rebuild, republish, clean , restart server, restarting the IDE, restarting the computer all available feature i could think. Also, i created a simple flex project on IDE and compiled it..... everything is compiled and displayed on output.
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Dec 7, 2010
Right away i just try to explain my problem: Using BlazeDS i got the following Javaclasses:
[Code]...
Then i got a Flex service class calling BlazeDS and executing the getCategories java method. Since Flash dosn't seem to understand typed arrays, the result from that method which i get back in flex is a simple array of untyped objects (the mapping dosn't seem to work here, even tought the class category exists in flex and has the same properties).
thats the first thing. but however, i'm converting the untyped objects manually into objects of the category.as class. the second thing is that categories have child-categories within the java object, which are also ArrayLists of the type category.java. the problem about that: my result event object only contains the first level of categories, looking into them the children are allways null. i dunno why they are empty, since they ARE part of the java object category.
and the third thing (the strangest by fast), you maybe noticed i named the properties of the category.java class strange, like idCat and nameTest instead of simply id and name. why that? because the property names of my flex result objects dont seem to change when i change the java objects properties names (result object properties are named "id" and "name" but the java class object properties are named "idCAT" and "nameTEST"). that it REALLY strange, since if i set the properties, like you see at nameTEST = "TESTNAME" it IS recogniced by flex, only the proertyNAMES dont seem to be recognized at all.
[Code]...
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