Re: drawing on top of a NSMovieView?
Re: drawing on top of a NSMovieView?
- Subject: Re: drawing on top of a NSMovieView?
- From: "M. Uli Kusterer" <email@hidden>
- Date: Thu, 15 Apr 2004 15:21:45 +0200
At 21:47 Uhr -0700 14.04.2004, Steve Christensen wrote:
Is there a recommended way to be able to redraw the top NSView as
each frame in the NSMovieView is displayed? I see that, for example,
iDVD handles that correctly with their animated themes, but don't
have a good idea about how to go about it myself.
I vaguely remember QuickTime used to have support for adding a
"mask" or "clipping path" to a movie. At worst, you could try adding
that to your movie and then QuickTime would hopefully avoid drawing
over the other stuff. Obviously, this wouldn't give you alpha
blending, but maybe it's enough.
--
Cheers,
M. Uli Kusterer
------------------------------------------------------------
"The Witnesses of TeachText are everywhere..."
http://www.zathras.de
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