MediaFilterKit

A swift library for wrapping and applying core image filters to a image or audiovisual asset.

Installing with cocoapods

pod 'MediaFilterKit'

Quick start Start by importing the library into your file

import MediaFilterKit

You can create a MFKImage object and asynchronously apply filters.

let image = MFKImage(uiImage: UIImage(named: "image")!)
image.applying(filters: [.chrome]) { self.imageView.image = $0 }

You can create an MFKAsset object, this object allows you access to the asset's placeholder image (which is a screenshot of the first frame in the video).

let mkAsset = MFKAsset(url: URL(string: "https://file-examples-com.github.io/uploads/2017/04/file_example_MP4_480_1_5MG.mp4"))
imageView.image = asset.placeholder

OR

let asset = AVAsset(url: URL(string: "https://file-examples-com.github.io/uploads/2017/04/file_example_MP4_480_1_5MG.mp4"))
let mkAsset = MFKAsset(asset: asset)
imageView.image = mkAsset.placeholder

You can also asynchronously apply filters to an MFKAsset.

let player: AVPlayer?
mkAsset.applying(filters: [.chrome], with: .presetHighestQuality { 
    player = AVPlayer(playerItem: AVPlayerItem(asset: asset))
    player.play()
}