flash

问题 i'm looking for a good/lightweight gallery script. jquery, plain javascript or flash. any ideas? it should be possible to display thumbnails and click for bigger view, but also possibility to click through a series of images (previous/next button) thanks 回答1: Flash based: Monoslideshow Flabell Slideshow Javascript + AJAX: Building an Image Gallery with Progressive Enhancement alt text http://nettuts.s3.cdn.plus.org/501_imagegallery/final.png MinishowCase (source: smashingmagazine.com)

问题 I'm trying to build a video chat program using Adobe Flex but there is a giant problem with echos. If the participants arn't using headsets, everything they say echos. Worse, they can actually create positive feedback loop of echos that won't end until the mics are muted. Has anyone found a solution for this on the Flex/Flash platform? My software is using the Speex codec and I've done my best to eliminate all buffering (i.e. it's a live stream and I set the buffer length to 0). The loop back

问题 I have a bit of a dilemma. I have a JSON object that has a format I'm unfamiliar with (starts with an array [] instead of an object {} ) and was wondering how I might parse it in AS3. The object looks like: [ { "food": [ { "name": "pasta", "price": 14.50, "quantity": 20 }, { "name": "soup", "price": 6.50, "quantity": 4 } ] }, { "food": [ { "name": "salad", "price": 2.50, "quantity": 3 }, { "name": "pizza", "price": 4.50, "quantity": 2 } ] } ] I don't really know how I get to each food array,

问题 I am using NetStream.appendBytes() to play a local video (no server involved) in Adobe AIR. I would like to use BitmapData.draw() to take a picture of the video output, but I am getting this error: Error #2123: Security sandbox violation: BitmapData.draw: cannot access null. No policy files granted access. Here is some sample code: package { import flash.display.Sprite; import flash.filesystem.File; import flash.filesystem.FileMode; import flash.filesystem.FileStream; import flash.media.Video

问题 What's all this business about Flash, Flex, Adobe Air, Java FX and Silverlight? Why would I choose one over the other? and what happened to Java Applets and ActiveX controls? Oh, and where does AJAX fit in to all this? and is Laszlo relevant? Afteredit (in response to some "d'uh" type answers): the question is a bit tongue-in-cheek. I know about the various RIA technologies. I am, however, interested in the StackOverflow community's opinion about each - particularly why you would use one over

问题 If I have a rectangle on the stage, how do I find its top left tip (x,y) and the bottom right tip (x,y) in relation to the stage? It strange how I can't find this on google! 回答1: localToGlobal(point) of DisplayObject Converts the point object from the display object's (local) coordinates to the Stage (global) coordinates. // assuming (0, 0) is top left var topLeftStage:Point = myDisplayObject.localToGlobal(new Point(0, 0)); // bottom right var bottomRightStage:Point = myDisplayObject

问题 Is there a tool/setting with the help of which I can track or debug flash applications running in a browser? Example apps: A multiple file uploader, or a .flv video player. Updated : Just found out that flash apps may be using protocols other than http, for eg. rtmp. The feature I require is to keep track of all communication with any remote server. (Remember the net tab of Firebug?) Any suggestions? UPDATE: Flash is essentially a different user agent, so firebug and tamperdata both cannot

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . I'm looking into doing some development for Flash. Do I need to buy expensive commercial tools or are there some FOSS tools out there I can get started with? Clearly there are a lot of tools out there, but are they good enough to actually get work done? What would I be missing by avoiding the commercial or

问题 I'm using a flash component in my symfony2 application which uploads multiple images, and when they reach the server I want to re-open the session so that I can store the image in a location relative to the logged in user. I am sending the PHP session ID with each file upload... In vanilla PHP I can achieve this along the lines of... session_id($originalSessionId); session_start(); but is there a symfony2 way of doing this using the security context? EDIT: This is a similar question, although

问题 Does the following mean that dynamic TextFields will NOT be indexed? We currently do not attach content from external resources that are loaded by your Flash files. If your Flash file loads an HTML file, an XML file , another SWF file, etc., Google will separately index that resource, but it will not yet be considered to be part of the content in your Flash file. Does the following mean that ONLY static TextFields will be indexed? At this time, content loaded dynamically from resource files