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Background and Clipping in QTCaptureView and QTMovieView
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Background and Clipping in QTCaptureView and QTMovieView



    How do you get rid of the view background in QTCaptureView.  I have
tried setting the color in IB to zero opacity, overrode QTCaptureView to
return isOpaque as NO, set the view's alpha to 0.0.  Now what?

    I want to clip the image to an arbitrary shape which I assume I can do
in the delegate for QTCaptureView, but I want the view background to go
away.  This also brings up the question of how to clip a QTMovie to an
arbitrary Bezier shape.  I used to do that with regions.

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