Re: How to open CMYK TIF in Cocoa?
Re: How to open CMYK TIF in Cocoa?
- Subject: Re: How to open CMYK TIF in Cocoa?
- From: Todd Freese <email@hidden>
- Date: Thu, 26 Jan 2012 10:38:58 -0600
Sorry for all the emails….
This only seems to appear with CMYK TIF files.
If anyone has a workaround I would greatly appreciate it. I am really in the bind over this one.
Todd
On Jan 25, 2012, at 9:54 PM, Ken Ferry wrote:
> NSImage handles everything CGImage does, and this includes CMYK. NSImage loads bitmaps with ImageIO, which is what you'd do at the CG layer.
>
> If the file isn't being read correctly, I would try to investigate if the file was bad.
>
> -ken
>
> On Jan 25, 2012, at 2:47 PM, douglas welton <email@hidden> wrote:
>
>> What have you tried? Did you try using one of the CGImage-related functions to read the file?
>>
>> On Jan 24, 2012, at 3:01 PM, Todd Freese wrote:
>>
>>> Is there an easy way to open a CMYK TIF file and put it into an NSImage? Seems like the Framework is assuming the file is RGB.
>>>
>>> Todd
>>>
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