RE: NSBitmapImageRep with floating point values

2011-02-05 Thread Paul Morel
Hi, thank you very much for the idea! I'll try that! Paul Date: Fri, 4 Feb 2011 21:07:10 -0800 Subject: Re: NSBitmapImageRep with floating point values From: kenfe...@gmail.com To: david.dun...@apple.com CC: elbomber...@hotmail.com; cocoa-dev@lists.apple.com On Thu, Feb 3, 2011 at 2:37 PM

Re: NSBitmapImageRep with floating point values

2011-02-04 Thread Ken Ferry
On Thu, Feb 3, 2011 at 2:37 PM, David Duncan david.dun...@apple.com wrote: On Feb 3, 2011, at 1:32 PM, Paul Morel wrote: in my application I would need to save an image where pixel intensities are floating point values. Apparently TIFF can support that.But I don't know I can do that in

NSBitmapImageRep with floating point values

2011-02-03 Thread Paul Morel
Hi, in my application I would need to save an image where pixel intensities are floating point values. Apparently TIFF can support that.But I don't know I can do that in Objective-C. I saw that there is a bitmap format NSFloatingPointSamplesBitmapFormat that can be used. Does anybody knows how

Re: NSBitmapImageRep with floating point values

2011-02-03 Thread David Duncan
On Feb 3, 2011, at 1:32 PM, Paul Morel wrote: in my application I would need to save an image where pixel intensities are floating point values. Apparently TIFF can support that.But I don't know I can do that in Objective-C. I saw that there is a bitmap format