import BaseElement from './base-element';
import { WebRtcEndpoint } from '../elements/webrtc-endpoint';
import { PlayerEndpointOptions, RecorderEndpointOptions, WebRtcEndpointOptions } from '../types';
import { PlayerEndpoint } from './player-endpoint';
import { RecorderEndpoint } from './recorder-endpoint';
import { HubPort } from '../hubs/hub-port';
import { CompositeHub } from '../hubs/composite-hub';
import { DispatcherOneToMany } from '../hubs/dispatcher-one-to-many-hub';
import { Dispatcher } from '../hubs';
export declare class MediaPipeline extends BaseElement {
    constructor(objId: string);
    createWebRtcEndpoint(opts?: WebRtcEndpointOptions): Promise<WebRtcEndpoint | null>;
    createPlayerEndpoint(opts: PlayerEndpointOptions): Promise<PlayerEndpoint | null>;
    createRecorderEndpoint(opts: RecorderEndpointOptions): Promise<RecorderEndpoint | null>;
    createComposite(): Promise<CompositeHub | null>;
    createDispatcher(): Promise<Dispatcher | null>;
    createDispatcherOneToMany(): Promise<DispatcherOneToMany | null>;
    connect(source: WebRtcEndpoint | PlayerEndpoint | HubPort, destination: WebRtcEndpoint | RecorderEndpoint | HubPort): Promise<{
        sessionId: string;
    } | null>;
    disconnect(source: WebRtcEndpoint, destination: WebRtcEndpoint): Promise<{
        sessionId: string;
    } | null>;
}