Use a locally swc file to optimize the use of bandwidth for an LMS

Hello.

I have an LMS (learning management system), which also uses elements of the virtual world as avatars, games with great graphics etc...

Bandwidth here in Spain is bad to say the least. Games like world of warcraft ship a CD to put heavy graphics on your local hard drive. It would be a great idea for our e-learning system. Is the best way to use a CFC which is impossible to decompile? It would save a lot of headaches.

Well, what I'm trying to ask is how can I protect our graphics piracy if installed on the pc local users.

Thank you in advance.

You may simply want DRM. Here are some links to check out:

Documents from Adobe:

http://help.Adobe.com/en_US/FlashPlatform/reference/ActionScript/3/FLA sh/net/drm/DRMManager.html

The use of Adobe News:

http://help.Adobe.com/en_US/AS3/dev/WSe3d2d52902616553-41317b6911d1b4b fb29 - 8000.html

By the way, the images are data binary just so you can encrypt them with something fast like RC4, use a library, for example:

https://code.Google.com/p/As3Crypto/

Ultimately if someone REALLY wants your content, there is no 100% average hackproof. I would implement a reasonable attempt at DRM or encryption, but really measure against the performance hit you'll take to do, with the knowledge that you really cannot guarantee protection in any case.

Tags: Adobe Animate

Similar Questions

  • I install the spilitter of bandwidth for isa server 2006 after the stoped.i of the microsoft firewall service cannot start this service and I take the error 1068-how do I do

    I install the spilitter of bandwidth for isa server 2006 after the stoped.i of the microsoft firewall service cannot start this service and I take the error 1068-how do I do?

    Hello

    Your question is beyond the scope of these forums.

    Please use the following links for that matter.

    Network Infrastructure servers Forum:
    http://social.technet.Microsoft.com/forums/EU/winserverNIS/threads

    Category of the Windows Server:
    http://social.technet.Microsoft.com/forums/EU/category/WindowsServer

    Concerning

  • A Message in a rectangular box "Messages Agent wants to use the 'Local products' kenchain. appearing on the screen and ask for Keychain password password.  This started after I changed the password of Apple resulting for the purchase of a new iPhone

    A Message in the box 1. "Message agent wants to use the 'Local products' kenchain. "is appearing on the screen and ask for Keychain password password.  This started after I changed the password of Apple resulting for the purchase of a new iPhone.

    My iPhone 5 has been damaged and the screen was not visible.  As a result, I couldn't open the iPhone.  I bought 5 s iPhone and when I got to connect with the iCloud

    I remember the answers to security questions.   The seller must change the password and enter new answers to security questions, I did.  This happened in Bangalore.  When I'm home in Ernakulam, Kochi (India), where I has the Air of Mac, Ipad and my wife had another iPhone and laptop computer Dell, these problems began to come up on the screen and blocks the screen.

    Four Messages are appearing: the first is on the top.

    Other messages are:

    2. ' cloudd wants to use the kenchain 'local products '. '

    appearing on the screen and ask for Keychain password password.

    3. ' com.apple.iCloudHelper.xpc wants to use the kenchain 'local products '. appearing on the screen and ask for Keychain password password.

    4. ' cloudpaired wants to use the kenchain 'local products '. ' is appearing on the screen and ask for Keychain password password.

    It of an upheaval and please suggest how to solve this problem

    Hello remy!

    I see that you are either prompted by iCloud Keychain with various alert messages.  I know it's important to have iCloud Keychain works correctly and I am pleased to offer you an article that should help you.  Please follow the instructions in the following support article:

    If your Mac keeps asking for the password in the keychain

    Thank you for using communities of Apple Support.

    See you soon!

  • format of the file exported by the plugin SDK exporter for first pro cs4

    Hello

    I am trying to build a plugin that can use a codec customized to export a video imported to h264 format.

    The codec I use converts a raw YUV420 format h264 video. As stated in the Guide of the first SDK

    the exporter SDK is not compressed 8-bit RGB with or without alpha and packed
    10-bit YUV (v410). The initial rendering is done by the RenderVideoFrame() function call, which is said in RenderAndWriteVideoFrame().

    It is then converted using various calls such as ConvertFrom8uTo32f(), ConvertFromBGRA32fToVUYA32f() and ConvertFrom32fToV410().

    The problem I facing m's than I m not able to check if the RenderVideoFrame() is working properly and the format in which he writes.

    Is it possible to check using any multimedia player that can play the exported video. Unless I know that the exact exported format (correct)

    I won't be able to convert the required format of YUV420 I need.

    Also if I use the ConvertFrom functions and use only the video stream released RenderVideoFrame, can u clearly specify the format

    and any multimedia player that can play, in order to check the operation.

    Thank you

    Agam

    Hello Agam,

    The exporter is what writes the actual file, so, technically, you can create everywhere where you want.  The exporter gets exDoExportRec.fileObject during the exSelExport selector.  You can use the file Export Suite to get the path provided by the host (Premiere Pro) and instead to write media to a different file path using your own file system calls.

    However, written to a different location may have undesirable side effects, since the host won't know if you changed the destination of the file.  This could cause some things to not work, including:

    Automatic importation after having made a direct export (do not use the queue of rendering SOUL)

    * XMP embedding (for metadata)

    * Post FTP Encoder process (which can be specified by the user in the export settings FTP tab)

    Zac

  • Hi, I need to remove the white background in a file HAVE and the usual way (except for the web/PNG) does not work. I'm on the latest version of AI. Thanks in advance

    A

    FINAL box coverV4.pngAttached is my file

    Thanks to you all. My designer solved the problem. The image was white in the file that made it impossible to make it transparent.

  • Adobe Air + Box2D.swc = TypeError: Error #1009 / / new way of managing .swc files in Flash for iOS Apps?

    Hello

    I need your help please - I need to update one of my iOS Apps. In this application, I use Box2d for a simple maze game (this is an application for children). When I publish and test this game on my Mac it works fine. I can drag my hero (fish) in this maze and all detections of collision, gravity etc perfect work.

    maze.jpg

    When I test it on my iPad it does not work. The device debugger shows this error message:

    TypeError: Error #1009: cannot access a property or method of a null object reference.

    Global $init)

    Global $init)

    at Box2DAS.Common::b2Base$/initialize() [/ users/jan/Documents/_Projekte/Spielplatz/Universal_ Retina/src/com/Box2DAS/Common/b2Base.as:31]

    to wck::WCK/create() [/ utilisateurs/jan/Documents/_Projekte/Spielplatz/Universal_Retina/src/com/wck/WCK.as:26]

    in misc::Entity/ensureCreated() [/ users/jan/Documents/_Projekte/Spielplatz/Universal_Retina/s rc/com/misc/Entity.as:50]

    in misc::Entity/handleAddedToStage() [/ users/jan/Documents/_Projekte/Spielplatz/Universal_Ret ina/src/com/misc/Entity.as:100]

    in misc::Entity/handleAddedToStage()

    Line 31: loader = new CLibInit();

    Bildschirmfoto 2014-10-23 um 21.06.03.png

    I guess that "CLibInit" must come from the .swc file.

    The thing is:

    I won't change anything in this maze game - it seems it has to do something with the new version of Flash or Adobe Air. File box2d.swc is included:

    Bildschirmfoto 2014-10-23 um 21.01.26.png

    It has always worked like that - and it works when test on my Mac - but it doesn't work anymore on my current system.

    So I started my Mac from an older system (10.9.5 on an external HD) and published the App in Flash and Adobe Air 13.0 CS6 - then all of a sudden, he is working on my iPad as before. I was able to draw a fish and make it arround.

    The same project / app released from my current OS X 10.10 + Flash CC 2014 + Adobe Air 15.0.0.302 does not work. I still have this error message - I can't drag the fish - nothing happens. And I have no idea why this happens and what I could do. I searched all day for a solution but found nothing.

    If nothing has changed by the way Flash and/or Air manages the .swc files? Is there another way to include: import cmodule. Box2d.* / CLibInit?

    -If someone has an idea - please let me know!

    Best regards

    Jan

    SOLVED!

    I uncheck 'Schnelleres Verpacken aktivieren (Beta)' and now it works again! Hooray!

    @ Adobe: Please take a look at this!

  • VCP exam question - the difference between the file exchange and the swap partition?

    I am currently a student at my VCP and stumbled upon a question and was hoping someone could explain the answer offered.  Essentially the question is asking why you must manually create a local VMFS volume.  The possible answers were: files of storage for the service console log, decentralized storage for all the vmkernel vmkernel swap activity Exchange files for virtual machines that are configured locally and swap files from service console for the console service RAM overcommitment.

    It is my understanding that the swap partition has its own format.  When you create the necessary partitions for installing ESX format the swap partition is 'swap', not vmfs or ext - 3.  Then, because the last three options are to swap/activity files, I chose the first choice, storage for the service console logs.  This study guide says I'm wrong and the answer is VMKernel swap files for virtual machines that are configured locally.   Of course, Miss me something here...

    How you store Exchange files on VMFS partition?  I thought that the swap partition is the only place to have to Exchange files, and then it is on its own partition.  You cannot store a partition on a partition.

    Maybe it's the difference between a swap file and a swap partition which is tripping me?

    Search for, swap space as it is usually is a place to store a replica of memory the system for the purpose of managing memory better (usually data that are accessed most often).

    SWAP PARTITION is now, for the ESX SWAP space.

    And the EXCHANGE FILE is for some particular VM swap space that can be used by the guest operating system. The use of this file is managed by VMkernel. Now, this swap file has some different features from the windows of i.e normal swap, linux or ESX swap space space.

    NUTZ

    VCP 3.5

    (Preparation for VCP 4)

  • How to find an Excel file I have the password?

    When I search the files listed by the search Windows Explorer for a specific Excel file that I have password protected, do not show the password file?  Unprotected files appear.  What precautions should I take so that password files will appear in a search list?   Thank you.

    Thanks PML - by your question, I checked other protected files and they appear in my research (from Windows Explorer).  Makes me think of what is different, and then I remembered that I had an extension in the file name before extension '.xls '.  After removing this additional period, I am now able to locate the file by using the search.  So, thanks again for your help and guide me to this conclusion.  I appreciate that very much.

    Jim

  • How can I use the bold/italic characters for embedded fonts (AS2 in CS3)?

    Hey everybody,

    I have a shared file fonts.swf containing a variety of fonts that use my main swf. I have a movieclip in the fonts.swf file that is exported for sharing life. In my main swf file, I have the fonts.swf imported for execution via a movieclip. This works very well and allows me to use the fonts in the fonts.swf file in my main swf. All my text fields are dynamic and created or updated by ACE. I use the following method to style my text boxes (extra code removed for conciseness, it's just so you can see the overall methodology):

    fieldTextFormat = new TextFormat();
    fieldTextFormat.font = "fontid."
    fieldTextFormat.bold = true;

    maintext.styleSheet = myCSS;

    maintext.embedFonts = true;

    mainText.html = true;

    maintext.setTextFormat (fieldTextFormat);

    The problem is that I can't put in bold/italic etc. I can obviously add a version of each font bold/italic in my file fonts.swf without problem, and if I use the relevant identifier so I can get the dynamic text field all in bold. What I can't work is how to assign a font embedded separately as the "BOLD" another version police? So, when I put either. fieldTextFormat.bold = true or use of < b > in the html code, the "BOLD" version appears (and even with the italics).

    I would really appreciate pointers someone can give me one on that I'm not really sure which way to turn, I have searched high and low on the net but can only find references to AS3 and embedding manually each font in a textfield style hidden on stage, I don't want to do what I use a shared font library (unless it is possible to do it via a library of) fonts shared!).

    Thanks a lot for your help.

    Dave

    To use correctly the bold and italic style you need to incorporate a separate policy for each in the library and set the style police in the font properties.

    With the TextFormat all text is placed on a police, it takes so the following then:

    txtExample.htmlText is "I am"BOLD" I'm italic I am by default".

    There is no other way to use the face property make text html to have different text styles in a TextField.

    ("bold" and "italic" are the IDS of binding to the library)

  • I want to install Acrobat Standard DC 2015 on a local computer.  A program needs to use reference the local installation files.  The STD Acrobat DC installed locally?

    I want to install Acrobat Standard DC 2015 on a local computer.  A program needs to use reference the local installation files.  The STD Acrobat DC installed locally?

    Yes.

    RonB

  • Muse optimizes the file original because my pictures in a slide show resizing after I used the image several times.

    IIF I import a picture in my website and make a small size then when I create a slide show and add this photo to my computer it comes too little each time. It's like Muze optimizes the original photo and it's very frustrating. I have to open the picture in Photoshop and save it again to fix it. Very annoying. Is this corrected?

    Muse does not affect the original image, but it maintains a copy of the original. You can check by locking the original image file to prevent the Muse to touch.

    Muse perform optimization at the time export/publish founded the most important instance of the image in the project. In this case, when you re-import the image, Muse is incorrectly assuming that you want the new image at the same size as the first instance which you resized more small. We will study this fixation behavior in the next version, but in the meantime, there is a solution.

    Rather than open the image in Photoshop and resave, which changes the date of the change of the image and the Muse of signals re - import image, try double click until the picture is selected. The selection handles will be smaller and solid, if you have the selected image. The handles will be bigger and more hollow if a container is selected. Resize the image to the desired dimensions. Initially, the image will be pixelated because Muse is always using the already optimized copy. However, if you choose file-> Preview in the browser Page, the image will be optimized for new dimensions and you should see a newer version of resolution in both the browser and on your page in the Muse.

    You can more easily check the behavior of optimization as follows:

    1 place an image to 25% of its original size.

    2. Select the file-> Preview in the browser Page, which will optimize the image to the size of 25%.

    3 duplicate the placed image and resize the duplicate to be twice as big (i.e. 50% of the original). Initially, this duplicate will blur after resizing.

    4. Select the file-> Page Preview in the browser, which will be re - optimize image and redraw at a higher resolution.

  • How can I dynamically load swc files using as3? (without relying on the Flash IDE).

    How can I dynamically load swc files using as3? (without relying on the Flash IDE).

    The SWF file can be used in the same way as the CFC, which means that you don't need to "visually show" anything when it is loaded. Your code can use the classes and assets incorporated into the SWF, just as a SWC file. So if someone just to load the SWF file to see what was in it that they see nothing. They could however access programmatically to what anyone on the inside just like you, if they went to that level. But it is not as easy as just racing as SWF to see what is inside.

    I hope that all packaging several separate sovereigns will allow you to load and unload only what you need to keep the RAM usage as low as possible with a minimum load SWF.

    If you are ready, please mark all useful/correct so we can filter without response. You're welcome and good luck!

  • Print file stuck in the coil, the message "unable to copy the name of the file: it is used by another person or program".

    Recently, I tried to capture a job by a break of a print queue, print work and copy the files from the spool (under C:\WINDOWS\system32\spool\PRINTERS) before unpausing the queue. However, when I try to copy the files, I get the error message "unable to copy the name of the file: it is used by another person or program". I tried several times with the same result. The only way to get the file off the ground is obviously t reactivate the print queue and they will quickly deteleted shortly after. Is there a way I can recover these files? Assume the change the port in 'File' to make a copy of file is on the table. I ran this in the title of administrator user rights.

    The file you are trying to "capture" you will do some good.  However, if you want to watch or copy it, first stop the print spooler.  Open the Services applet (start > run > services.msc > OK).  Scroll down to "Print spooler" and click "Stop".  Don't forget to restart the print spooler after you copy the file or you will not be able to print.

    If you want to print to a file rather than on paper, there are at least three ways to do it (not counting "Print to a file").

    Using the "Print to file" box will produce a *.prn file.  It contains commands specific to the printer; It cannot be opened by the usual word processor applications; It can be used to print to the printer selected in the print dialog box or printer that uses the same commands to the printer.  For example, you have a printer installed on 1 computer but you have physically moved the printer to computer 2, where it is now installed.  You can check the "Print to file" on the computer 1, save the file to a flash drive *.prn, carry it to computer 2 and then print it out by copying the file to the printer (in a command prompt window).

    1. the best way, IMO, is to print to a PDF using free CutePDF Writer.

    2. you can create a "generic, only the text" printer and select this option when you print.  This produces a *.txt file.  To install the generic/text printer only, follow these steps:

    1. Click the Start button, point to settings, and then click Printers.
    2. Double-click the add printer icon.
    3. Click the next button.
    4. When you are prompted "How is this printer attached to your computer? Click the local printer option button, and then click Next.
    5. In the manufacturers box, click Generic. In the Printers box, click generic/text only, and then click Next.
    6. In the available Ports box, click FILE, and then click Next.
    7. When you are prompted "do you want that your Windows-based programs to use this printer as the default printer?" click the no option button, and then click Next.
    8. When you are guests "would you like to print a test page?" click the no option button, and then click the Finish button.

    3. use the Microsoft XPS Document Writer, which may already be installed on your computer.  "XPS" was Microsoft's attempt to compete with Adobe PDF.  He did not.  Unfortunately, the only way to view a document produced by the XPS Document Writer is using the Microsoft XPS Viewer.

  • Error: Could not find the locale data files. Please reinstall when you try to open Facebook.

    Original title: locale data file errors... How can I fix it?

    can't the facebook home page and when I search the

    "Cannot find the locale data files. Please reinstall"pop box.

    Hi kjkin,

    1 did you change on your computer before this problem?

    2 are you able to access other Web sites correctly?

    3. what browser do you use?

    If you are using Internet Explorer, follow these methods & check if the problem persists:


    Method 1

    You can follow this link & check if the problem occurs:

    Can't access some Web sites in Internet Explorer


    Method 2

    You can also follow this link:

    How to delete the contents of the temporary Internet files folder?


    Reference:
    Internet Explorer does not start or stops responding

    Hope the helps of information.

  • Cannot find the locale data files. Please reinstall

    I had a problem with Google Chrome, so I uninstalled via the control panel. I then reinstalled and I have this problem. I always present in my programs in the watched folder, but when I select to demolished, he said ' wait until the current program has finished install or changing.» I have no other program install or change. If I try to open Google, anywhere Progams, taskbar, all programs or directly from the .exe LocalApps it gives me the "could not find the locale data files. Please reinstall.

    I found the answer to my question. It seems that you can build processes, I don't understand why. For example I had a problem with my windows Explorer crashing. I disabled all the startup process of msconfig.

    In my view, there must be something in there that closes a completed process.
    Then I had, unknown to me, when I posted this problem, six or seven cases Google chrome showing the the Task Manager process tab. When I quit all instances of Google, I was able to finish the removal process and re - install Google Chrome.
    I just checked right now and I have six Google shown 3 rundll32.exe and two taskeng.exe bodies. I've never seen no more than one instance of anything in this tab before today.
    Disabling all startup stuff does not solve my problem to explore some way so I'll allow them once again.
    Thank you for helping me and I hope that someone can get useful information from my travels.

Maybe you are looking for