Drawing on a QuickTime movie

FROM : Aender Robinet
DATE : Mon Apr 25 21:36:45 2005

Hi,

I'm using a NSMovieView to play quicktime movies. Now I want to be able
to draw lines, rectangles,... on the movie.
I tried the following:
1. Creating a semi-transparent overlay window where I do the drawing.
Drawing works fine, but the underlying movie doesn't look very nice.
2. Using a movie drawing callback to update the drawings in NSMovieView
after the toolbox finished drawing the movie. Works, but the image
flickers.

Can someone tell me an other method to do this or how to change the
above methods to have a better result?

Thanks

Aender