MetalKit

Filtering camera preview with Metal

3 years ago 4 min read MetalKit CoreImage Metal Swift UIKit

In this post, we will use all knowledge acquired from the metal filtering lesson to filter camera preview on iPhone. I have created a starter project [https://github.com/agruchala/MetalCameraDemo]. It will

Lighting fast rendering with Metal

3 years ago 6 min read MetalKit CoreImage Metal Swift UIKit

In the previous post [https://arturgruchala.com/image-processing-in-swift/], we touched image processing and rendering. We made UIImage from CIImage with two filtering effects. Dynamic filtering This time we will create a simple app