Air Application + Native (hacked?) Extention

[erezw]

Hi people,
I am a novice Samsung App developer and have a UN46ES7500 TV. I am having a serious lack of access to Samsung hardware through their API (JS or Flash).
Specifically, I really need a possibility to get raw audio \ video streams from one or more of the following :
Build in microphone, HDMI source, DVI Audio in plug.
I know Skype "application" can access the microphone, so their is a native code somewhere. (Even if its only in the firmware...)
I have seen here a screenshot application for some TV, so I know you managed to get the screen stack.
Do you have access to these for the current new models?
Is their a way to put in native code (by hacking or not) and call it through the Air? I know this will not be downloadable by other users (can't hack each user TV...) but I need this for a demonstration of capabilities.
I'll be happy to work with someone on this if its a work in progress.