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Re: RAW image format support in NSImage
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Re: RAW image format support in NSImage


  • Subject: Re: RAW image format support in NSImage
  • From: "John C. Randolph" <email@hidden>
  • Date: Fri, 17 Mar 2006 06:11:57 -0800


On Mar 15, 2006, at 5:02 AM, Michael Ehrmann wrote:

Hi all,

I try to load a RAW image (e.g. .nef Nikon RAW format of a D70) with -initWithContentsOfFile:(NSString*)filename. This creates a NSImage object with one NSBitmapImageRep inside.

But the NSBitmapImageRep seems to be only a thumbnail (160x120 pixels) of the RAW image (3024 x 1998 pixels). Am I doing something wrong? All other image formats seem to work.

In other words, is there another way to get a full resolution NSBitmapImageRep of a RAW image?

I'd file a bug on that, .nef files are supported, according to the docs:

http://developer.apple.com/documentation/Cocoa/Conceptual/ CocoaDrawingGuide/Images/chapter_7_section_3.html#//apple_ref/doc/uid/ TP40003290-CH208-BCIIFBJG

You are on Tiger, right?

-jcr


John C. Randolph <email@hidden> (408) 914-0013 Roaming Cocoa Engineer, Available for your projects at great Expense and Inconvenience.



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