import { Subject } from 'rxjs';
import { Hlsjs } from './hlsjs';
import { MultiBitrate } from './playable';
import { Quality } from './qualities';
export declare class GGHls extends Hlsjs implements MultiBitrate {
    qualities$: Subject<string[]>;
    currentQuality$: Subject<string>;
    protected isMultibitrate: boolean;
    protected src: string;
    private _url;
    private retryTimeout;
    constructor();
    getUrl(streamkey: any, quality?: string): string;
    loadSource(src: string): boolean;
    switchToQuality(quality: Quality): void;
    destroy(): void;
    stop(): void;
    protected checkQualities(src: string): Promise<void>;
    protected initMultibitrates(): void;
    protected initSinglebitrate(): void;
    protected setupWatchDog(): void;
    protected reportSpeed(speed: number): void;
    protected retryAfterDelay(): void;
    private changeQuality;
}