FLVPlayback bad aa in StageDisplayState.FULL_SCREEN

Hi!

I have a projector that goes to full screen on frame at start up.

When I click on one button i run the code:

function twaClicked(evt:MouseEvent):void
{

flvPlayer.addEventListener(VideoEvent.READY, readyHandler)
flvPlayer.skin = "SkinUnderAll.swf"
flvPlayer.source = "test.f4v";
flvPlayer.width = 1280
flvPlayer.height = 720
flvPlayer.skinBackgroundColor = 0xCCCCCC
addChild(flvPlayer);

}

The anti-aliasing is really bad. But if i run this code and uses the enterFullScreenDisplayState() instead I get
great anti-aliasing. The problem is the since I go from full screen to window and back to full screen and that
I get this flickering.
I would appreciate any help!

function readyHandler (evt:VideoEvent):void
{
stage.displayState = StageDisplayState.NORMAL;
flvPlayer.enterFullScreenDisplayState()
}