import { ProtractorBrowser } from "protractor";
import { ICameraSettings, ILens } from "./types";
export declare class CameraEngine {
    private browser;
    private settings;
    currentLensInstance: ILens;
    private snapshotsFolderName;
    constructor(browser: ProtractorBrowser, settings: ICameraSettings);
    private useLens;
    takePhoto(label: string): Promise<void>;
    getToolConfig(): any;
    private cleanFileName;
}
