Failure: Simplified VPlayer.swf from the media9 LaTeX package is not supported

[Oliver Sander]

This bug is a prerequisite to #1246050. It is probably easier to fix this than #1246050.

#1246050 is, roughly:
"The media9 LaTeX package contains a little flash program VPlayer.swf implementing a video player. This flash program will be embedded by LaTeX in the output pdf file. As a result, the pdf can contain movies, played by VPlayer.swf, if the pdf document viewer supports flash.

(see http://mirrors.ctan.org/macros/latex/contrib/media9/doc/media9.pdf for the details)

Unfortunately, this cannot currently be implemented in open source pdf viewers, because lightspark does not play the VPlayer.swf file. "

Now, the author of VPlayer.swf has been so kind as to backport the program to "Flashplayer 9" using flex-3. That should make it easier to support. Also, the source code is available. However, the backported program still cannot be played by lightspark. The error is

sander@affe:~/okular-test/flash$ lightspark VPlayer9.swf
INFO: Lightspark version 0.7.2 Copyright 2009-2013 Alessandro Pignotti and others
INFO: A plugin was found. Adding it to the list.
INFO: The plugin SDL plugin was added with backend: sdl
INFO: A plugin was found. Adding it to the list.
INFO: The plugin Pulse plugin output only was added with backend: pulseaudio
INFO: the selected backend is: pulseaudio
INFO: get_plugin: pulseaudio
INFO: RenderThread this=0x18421a0
INFO: Creating input thread
INFO: Running in local-with-filesystem sandbox
INFO: zlib compressed SWF file: Version 9
INFO: FrameRate 24
INFO: Creating VM
INFO: Switched to local-with-networking sandbox by FileAttributesTag
INFO: SWF Metadata:
        format: application/x-shockwave-flash
        title: Adobe Flex 3 Application
        description: http://www.adobe.com/products/flex
        publisher: unknown
        creator: unknown
        language: EN
        date: 30.10.2013
INFO: MaxRecursionDepth: 1000, ScriptTimeoutSeconds: 60
INFO: SWF Info:
        ProductId: 3
        Edition: 6
        Version: 3.5.0.12683
        CompileTime: 1383130843060
INFO: Chosen config 0x7fdca0020ac0
INFO: Fragment shader compilation
INFO: Vertex shader compilation
INFO: Window resized to 500x375
ERROR: Unhandled ActionScript exception in VM Error: Container doesn't support callbacks

It would be great if these callbacks could be supported