How to safely run "myFilter.outputImage!, fromRect: myFilter.outputImage!.extent"?...

How to create distortion effect using CIFilter as the images under link...

CIPhotoEffect CIFilters are ~invariant with respect to colour management. What gives CIPhotoEffect f...

CIColorMatrix math doesn't make sense...

Performance issue in UICollectionView...

didOutputSampleBuffer drops frames...

Core Image Filter returns empty image...

CIFilter GaussianBlur seems to be broken on iOS9.x (used with SKEffectNode)...

How to use CoreImage to create a smooth threshold filter?...

How to reproduce Photoshop's multiply blending in OpenCV?...

How to implement a real-time performance view for core image filter...

Apply CiFilter GaussianBlur...

Why am I getting an "unrecognized selector sent to class" error for CIFilter?...

iOS CIFilters which actually do work?...

Creating transparent gradient and use it as an alpha-mask in SpriteKit...

Custom Core Image Filter produces image of undefined size - FIXED...

Why can't I invert my image back to original with CIFilter in my Swift iOS app...

CIColorCube - Adjust the level of influence...

Xcode Stuck Processing Files...

SKEffectNode will not use custom CIFilter in Swift...

Core Image Filter Background...

Issues passing UIImage after using CIFilter...

NSView with masked CIFilter for OS X app...

Is there any way to find GPUImageFilter correspond CIFilter?...

Making a CoreImage filter than sums all row pixels, similar to CIRowAverage?...

Lanczos scale not working when scaleKey greater than some value...

CIAreaHistogram gives me all 0 except the last element?...

CIPerspectiveCorrection filter returns image flipped and inverted...

How could you stretch a face image to simulate added weight?...

CIFilter output image nil...