CODEWITHSUNDEEP
iphoneimageblur
Aspyn
Aspyn

Reputation: 657

Problem blurring UIImage

 UIView *myView = self;
    CALayer *layer = [myView layer];
    [layer setRasterizationScale:0.25];
    [layer setShouldRasterize:YES];

I found this code somewhere except the problem is that when I use it it says the methods are not found. Also, when I type layer. and press escape to see all the properties for autocomplete I see none so is can you please help me figure out the problem, maybe I'm not importing something? Please help and thanks in advance

Upvotes: 1

Views: 601

Answers (2)

Nikunj Jadav
Nikunj Jadav

Reputation: 3402

Hello Aspyn,

       You will try this code this will help you

      First of all add QuartzCore.framework from existing framework and .m file you import this framework as follow
      #import <QuartzCore/QuartzCore.h>
      UIView *myView = self;
      CALayer *layer = [myView layer];
      [layer setRasterizationScale:0.25];
      [layer setShouldRasterize:YES];
      [layer setContentsScale:UIViewContentModeScaleAspectFit];

Upvotes: 1

Nipin Varma
Nipin Varma

Reputation: 384

You have to import Quartz-core framework from the existing framework and add it to your project,and import in the .h class.

Upvotes: 3

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