/// <reference types="node" />
import png = require('pngjs');
export interface CompareImagesResult {
    rawMisMatchPercentage: number;
    misMatchPercentage: string;
    analysisTime: number;
    getDiffImage: (_text?: any) => png.PNG;
    getDiffImageAsJPEG: (quality?: number) => Buffer;
    isSameDimensions: boolean;
    dimensionDifference: {
        width: number;
        height: number;
    };
}