Re: Bit maps from raw camera files

2008-07-07 Thread Paul Sargent
Remember that some raw files contain multiple resoltions (i.e. a thumbnail and the main image), so you may not always want the first one. On 6 Jul 2008, at 04:29, James Merkel wrote: Will look into CGImageRef using ImageIO. However, I found that if I use: imageRepsWithContentsOfFile: rather

Bit maps from raw camera files

2008-07-05 Thread James Merkel
I notice there are now about 120 Digital camera raw formats supported by Mac OS X as of system 10.5.4. I am trying to get a bit map from these camera files so I am using: NSBitmapImageRep * imageBitMap = [NSBitmapImageRep imageRepWithContentsOfFile:theFile] For some raw files (Nikon NEF

Re: Bit maps from raw camera files

2008-07-05 Thread James Merkel
Will look into CGImageRef using ImageIO. However, I found that if I use: imageRepsWithContentsOfFile: rather than imageRepWithContentsOfFile: I can get a bit map from all raw files that are supported by OS X. (At least for the raw files I have checked so far). The method