Professional :: Choppy Performance After Returning From Fullscreen?

Jul 30, 2010

I'm creating a flash website in AS3 where the user can click a fullscreenbutton which works fine. Im not using the hardware mode because of the black borders it creates and I dont want that. The site is liquid in a sense it conforms to the browsers' size using Event.RESIZE.
 
The code is for fullscreen simple:
 
stage.displayState = StageDisplayState.FULL_SCREEN;
 
I'm using TweenLite to make transitions between pages and it works fine
 
UNTIL
 
I release fullscreen mode (escape) and go back to the browser. From then on all my transitions are extremely choppy (like 1 - 2 fps) and I can't figure out why. I had video on the pages but even when I completely removed the video from the pages the transitions are still choppy. When I go back to fullscreen the transitions are smooth again.
 

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