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Converting NSImage to CGImage

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Converting NSImage to CGImage

Subject: Converting NSImage to CGImage
From: Antonio Nunes <email@hidden>
Date: Sun, 12 Nov 2006 19:48:20 +0000

Hi,

I have NSImages of different types (jpg, png, tiff, psd, etc) and need to draw them into a CGContext (CGPDFContext to be precise). Looking for info on how to convert an NSImage to a CGImage, I get mostly topics which explain how to do it the other way around. The closest thing I found is webkit's "WebConvertNSImageToCGImageRef", but I'm not so sure it will do for my needs. So two questions:

1. Would the webkit's function gracefully handle large images?
2. Are there other ways to accomplish the conversion?

António

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