Carsten Przyluczky K4stor
K4stor
/ gist:a059a719e3a81bc397b1
Last active
August 29, 2015 14:14
Hi. Nghia posted a nice article about color lookup tables with Core Image. Now I want to port that code to SWIFT, but all I get is a pink screen :D Actually just need the method of the CIFilter-category. As far as I can see the problem is the converting the data to an NSData object. The post can be found here http://nghiatran.me/2014/06/filter-m…
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| import Foundation | |
| import GLKit | |
| class ResponseFilter : CIFilter { | |
| var inputImage:CIImage? | |
| var responseName: NSString { | |
| get { | |
| return responseName_ | |
| } | |
| set(newName) { |