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mlaster/gist:3801931

Created September 28, 2012 20:33
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gistfile1.m
- (void)viewWillAppear:(BOOL)animated {
CIFilter *filter = nil;
filter = [CIFilter filterWithName:@"CIGaussianBlur" keysAndValues:@"inputRadius", @50.0, nil];
self.view.layer.backgroundFilters = @[filter];
[super viewWillAppear:animated];
}
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