Re: QTMovieLayer with CIFilter returning bigger content
Re: QTMovieLayer with CIFilter returning bigger content
- Subject: Re: QTMovieLayer with CIFilter returning bigger content
- From: David Duncan <email@hidden>
- Date: Sat, 23 Jan 2010 19:03:49 -0800
On Jan 23, 2010, at 6:06 AM, Keith Duncan wrote:
> I'm trying to apply CIFilters to images (using CALayer) and movies (using QTMovieLayer). However, some of these filters return a bigger image than the original content image/movie, such as a custom composite reflection filter I've written.
What is the specific problem you are seeing with the larger content? If you mean the content is being resized downwards, then try changing the layer's contentsGravity property to center (or one of the other non-resize variants).
--
David Duncan
Apple DTS Animation and Printing
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