import { Color } from '.';
declare function clamp(value: number, min: number, max: number): number;
declare class Utils {
    static clamp: typeof clamp;
    static transformFade: (dim: [number, number], x: number, y: number, pixel: Color) => Color;
    static transformVignette: (dim: [number, number], x: number, y: number, pixel: Color) => Color;
}
export default Utils;