Re: QTMovieLayer and QCCompositionLayer Don't Start
Re: QTMovieLayer and QCCompositionLayer Don't Start
- Subject: Re: QTMovieLayer and QCCompositionLayer Don't Start
- From: David Duncan <email@hidden>
- Date: Tue, 6 Jan 2009 16:07:00 -0800
On Jan 6, 2009, at 3:29 PM, Gordon Apple wrote:
The only differences I can figure out is that Essentials loads it in
awakeFromNib and I am loading it much later under user command.
Also, my
layer hierarchy uses your suggested CATiledLayer installed as a
subview of
the view's layer, what I call my "content" layer. My "attention"
layer (a
CALayer) is a sublayer of the content layer. The composition layer
gets
created and installed (by command) in the attention layer. Is there
anything here that could break some essential link with the view/
window that
would prevent it from playing?
I don't see anything off hand, and can't think of any reason why that
shouldn't work. I would probably recommend a bug report with a simple
application that reproduces the error.
--
David Duncan
Apple DTS Animation and Printing
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