import { BrowserStats } from "../types/BrowserStats";
import { VideomailClientOptions } from "../types/options";
declare class Browser {
    private readonly options;
    private readonly result;
    private videoType;
    constructor(options: VideomailClientOptions);
    isIOS(): boolean;
    private getBrowserVersion;
    private isChrome;
    private isChromium;
    isFirefox(): boolean;
    private isSafari;
    isAndroid(): boolean;
    isChromeBased(): boolean;
    isMobile(): boolean;
    isOkSafari(): boolean;
    getVideoType(video: HTMLVideoElement): "mp4" | "webm";
    getNoAccessIssue(): import("./error/VideomailError").default;
    getUsefulData(): BrowserStats;
}
export default Browser;