How can I load a flash (ActionScript ?) game from a website through an application? I'm tired of playing in my browser and I want to make a tool which has bigger dimensions, the game screen will be centered but there will be all kinds of handy stuff all around the centered screen, to make things easier. How would I do that? I've heard things like using iframe but I have really no clue where to start.
Thanks in advance!
You can use the SwfLoader class , keep in mind that some games may have code that checks if they run in a browser and that are on the correct site so not all games will work with that.
To use swfloader you need to find the url of the sef of the game.
You could also use the HTML component (or the HTMLLoader) to load the website ,then you could write some javascript code and make it run to remove some clutter from the webpage, I am not sure if you could do a zoom.
All the above would work in an Adobe AIR application, research the class I mentioned and experiment.
If you just want the game and not add any other extras you can grab the swf and run it directly,you need to download from Adobe the standalone player (not plugin)
Related
I need any idea to do this with javascript in ruby on rails application.
I want the user to upload a video, then the file has to be shortened from either start or finish. The purpose of that is to make the video smaller in size.
Then the video should be uploaded to server.
I have looked at https://github.com/danielcebrian/rangeslider-videojs but maybe someone knows a better solution
For uploading I have looked at FFmpeg, for cropping the video server side.
First off I should point out that if the editing process needs user interaction in the browser then this is not a simple problem, it's pretty complex and there's a lot of ways you could do it.
Uploading is a pretty easy part nowadays, as the built in rails ActiveStorage module works pretty well.
Now, if you don't need to edit videos in the browser, just want to clip them down to a specific size, then that is not too bad. You can indeed just have rails call ffmpeg with system. The -ss option is the flag you need, it's for cropping video.
If you do need user editing of videos in browser then you'll need to investigate a good JavaScript plugin for this, because it's not something that is going to be quick to write by hand.
I would like to create an XNA application and have a live stream with the output of that application (I can render everything in a separate RenderTarget and just use that as a source).
I need this because the application will be shown on a big outdoor display and the only way to get live content there is using live streaming.
Is this possible? How much lag should I expect between the real time rendering and what is actually streamed and displayed on the big panel?
Do you really need to implement this in your application? There are plenty of tools available that will just do that for you.
See this question where software like XSplit is suggested.
It would definitely be easier for you not to have to write this!
There seems to be a lot of conflicting information out there. It might be that support has increased recently, or changes to adobe.com/air have made some information difficult to find - but I can't track down a definitive list of things to avoid.
I know that actionscript won't run in loaded SWFs, I know that some people say that filters and blendmodes and halo components won't work. I've also read many posts saying they will (at least that blendmodes will, and that halo will run, but slowly so still use spark)
I have a large amount of AS3 code to plan for upgrading to work on iOS, but at the moment I have no idea what things will break (or what things will break when those things have been fixed!)
Is there a list of unsupported APIs, or iOS dos and don'ts?
Thanks
:S
First, yes. Externally loaded SWF's will not run. You can however embed SWF's/SWC's into your project and include them inside of your package.
As far as Flex components, stay away from Halo. You should use Flex 4.6 and stick to components with mobile skins. I recommend downloading Tour de Flex http://www.adobe.com/devnet/flex/tourdeflex.html to get an idea of whats available.
As far as blend modes go, I'm not really sure. I haven't used them in mobile yet. However filters are supported but they are expensive. For drop shadows on rectangles there is something called RectangularDropShadow. This is actually a component and therefor less expensive. However it can only be used on rectangular groups.
You should have access all of the AIR API's. You will however be restricted when using some of File related classes since I don't believe you can leave your Appliaction Storage Directory.
One big performance tip I can give is to use AS3 over MXML whenever possible, ESPECIALLY when creating item renderers. Use BitmapImage over Image whenever possible, again especially in item renderers. Use cacheAsBitmap whenever you have images that don't change often. And stay away from any Flex component that doesn't have a mobile skin.
You may also want to read up on View and destruction policies.
http://www.adobe.com/devnet/flex/articles/flex-mobile-development-tips-tricks-pt1.html
This link also has some more performance tips
http://www.adobe.com/devnet/flex/articles/flex-mobile-performance-checklist.html
My research has led me to learn that Apple's media element handler is a singleton, meaning I can't have a video playing while an audio is playing in the background. I'm tasked to build a slideshow presentation framework and the client wants a background audio track, timed audio voice-overs which match bullet points, and variable media which can either be an image or video - or a timed cycle of multiple media elements.
Of course, none of the media works on iOS. Each media element cancels out the previous.
My initial thought is to embed the voice-over audio into the video when there's a video present, but there's an existing Flash version of this setup which depends on existing assets so I pretty much have to use what's delivered.
Is there ANY work-around for this? I'm testing on iOS 4.3.5. The smartest devs in the world are on this site - we've got to be able to come up with something.
EDIT: Updated my iPad to iOS 5.0.1 and the issue remains.
How about do it with CSS to do the trick.
Maybe you know about a company called vdopia that distribute video ad on mobile.
http://mobile.vdopia.com/index.php?page=mobilewebsolutions
They claim to developed what so called vdo video format, that actually just to do a css sprite running on that :D
I mean you could have your "video" as a framed image, then attach html5 audio tag on there.
I would like to know your response
Are you working on a Web App or on a Native Application?
If you are working on a Web App you're in a world of hurt. This is because you simply do not have much control over things that Mobile Safari doesn't provide right away.
If this is the case I would come forth and be honest with the stakeholders.
If you are working on a Native Application you can resort to a mechanism that involves some back and forth communication between UIWebView and ObjC. It's actually doable.
The idea is the following:
Insert special <object> elements in your HTML5 documents, that you handcraft yourself according to your needs, taking special care to maintain the attr-* naming convention for non-standard attributes.
Here you could insert IDs, paths and other control variables in the multimedia artifacts that you want to play.
Then you could actually build some javascript (on top of jQuery,p.e.) that communicates with ObjC through the delegation mechanism on the UIWebView or through HTTP. I'll go over this choice down below.
Say that on $(document).ready() you go through all the objects that have a special class. A class that you carefully choose to identify all the special <object>.
You build a list of such objects and pass them on to the ObjC part of your application. You could easily serialize such list using JSON.
Then in ObjC you can do what you want with them. Play them through AVPlayer or some other framework whenever you want them played (again you would resort to a JS - ObjC bridge to actually signal the native part to play a particular element).
You can "communicate" with ObjC through the delegation pattern in UIWebView or through HTTP.
You would then have a JS - ObjC bridge in place.
The HTTP approach makes sense in some cases but it involves a lot of extra code and is resource hungry.
If you are building an ObjC application and want further details on how to actually build an ObjC - JS bridge that fits these needs get back to us :)
I'm halting this post as of now because it would be nice to know if it is in fact a Native App.
Cheers.
This is currently not possible. As you notice when a video plays it takes up the full screen with quicktime and moves the browser to the background. The only solution at this time is to merge the audio and video together into an mp4 format and play that single item.
If I understand you correctly, you are not able to merge the audio and video together because it relies on flash? Since iOS can't play flash you should merge the audio and video together and use flash as a backup. There are numerous html5 players which use javascript to try and play the html5 video first then fallback to flash for backup.
You mention there is an existing Flash setup of the video - is it a an swf file, could you import it into a video/audio editing software and add an audio track on top?
Something like this: http://www.youtube.com/watch?v=J2vvH7oi8m8&feature=youtube_gdata_player
Also, if it is a Flash file, will you be converting it to an avi or like for iOS? If you'd have to do it anyway, there is your chance for adding an audio track.
Could you use a webservice to merge the streams in real time with FFMpeg and then stream one output to quicktime?
To elaborate maybe a library like http://directshownet.sourceforge.net/about.html could also work. It looks like they have method
DESCombine – A class library that uses DirectShow Editing Services to combine video and audio files (or pieces of files) into a single output file. A help file (DESCombine.chm) is provided for using the class.
This could then be used to return the resulting data as the response to the call and loaded via the HTML5 player.
Been having trouble with YouTube lately with regards to autoplay, looping and playlists. Currently using the AS3 embedded player and it was working fine until recently when autoplay and playlist options became mutually exclusive. I am also finding the loop option doesn't work with autoplay.
So, looking at options other than YouTube as we will have access to the video anyway and can either upload or stream using whatever technology is appropriate. My application is for touchscreen interactive kiosks which will be largely unattended and I want to be able to run embedded video with all controls turned off to prevent anyone from jumping off to some other website at any point. This is crucial! I don't mind if a touch can pause the video like it does with YouTube but links must not be available to jump out.
My web app is written in Rails 3 with HTML, CSS3 and JQuery where required. It runs on IE8/9 on the kiosks and Safari mainly during development. I'm using Heroku.com for hosting.
Hopefully I've given enough background here to attract some good answers but please let me know if I've missed anything important.
Thanks for your time,
Craig.
This service is awesome in quality and price.
http://sublimevideo.net/
If you are using heroku for your hosting, you should take advantage of their add-on. The interface is super clean and you have full flexibility to mold playlists or behavior.
Panda Stream
http://addons.heroku.com/pandastream