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Re: Putting an image on a CALayer

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Re: Putting an image on a CALayer

Subject: Re: Putting an image on a CALayer
From: Jean-Daniel Dupas <email@hidden>
Date: Tue, 21 Oct 2008 17:50:48 +0200


Le 21 oct. 08 à 17:46, DKJ a écrit :

I'd like to put an image stored in a JPEG file onto a CALayer. It seems that I do this by assigning a CGImageRef to its contents property. But how do I get a CGImageRef from a file? Do I make an NSData object from the file and do something with that?

dkj


You use ImageIO Framework. See CGImageSource reference.

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Re: Putting an image on a CALayer
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