FilterCompositionMode

public enum FilterCompositionMode

Specifies how a filter chooses a predictor.

  • Use the previous image as a predictor. The output image will be the result of the filter.

    Declaration

    Swift

    case compoundWithPreviousOutput
  • Use the original image as a predictor. The output image will be the result of the filter overlayed on top of the input image.

    Declaration

    Swift

    case overlayOnOriginalImage