Re: Which framework to use CGImage?
Re: Which framework to use CGImage?
- Subject: Re: Which framework to use CGImage?
- From: Roland King <email@hidden>
- Date: Tue, 18 Nov 2008 16:35:16 +0800
one possible .. |kCFURLImproperArgumentsError is defined as -15. Is the
imgUrl ok? Can you send a Null dictionary to that function or should you
send an empty one? |
Jean-Nicolas Jolivet wrote:
Well, apparently it's not a framework problem since I can use:
CGImageSourceRef source =
CGImageSourceCreateWithData((CFDataRef)tempData, NULL);
without a problem...
Any other reasons why CGImageSourceCreateWithURL would yield an error
code -15???
On 18-Nov-08, at 3:18 AM, Jean-Nicolas Jolivet wrote:
What framework has to be linked/imported to use CGImages? I tried
<Quartz/Quartz.h> but when I try to load an image using:
CGImageSourceRef source = CGImageSourceCreateWithURL(
(CFURLRef)imgUrl, NULL);
I get the following error:
<Error>: CGImageSourceCreateWithURL failed with error code -15.
I am already importing <QuartzCore/QuartzCore.h> because I'm using
CIImag, however, now I need to use CGImage and for some reason I
can't get it to work...
Jean-Nicolas Jolivet
email@hidden
http://www.silverscripting.com
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Jean-Nicolas Jolivet
email@hidden
http://www.silverscripting.com
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