/// <reference types="node" />
import "webrtc-adapter";
import { EventEmitter } from 'events';
import { CreateRoomResult, CreateSessionResult, JoinRoomResult, MakeSipNumberResult, MessageListResult, PartiListResult, PublishListResult, PublishResult, RoomListResult, ScreenListResult, ScreenShareResult, ScreenUnshareResult, SessionListResult, SubscribeResult, UnsubscribeResult } from './public-types/result';
import { CALL_TYPE, DeviceList, RESOLUTION, TRACK_TYPE, VIDEOROOM_TYPE } from './public-types/common';
export * from './public-types/common';
export * from './public-types/event';
export * from './public-types/result';
export declare class Omnitalk extends EventEmitter {
    private static instance;
    private SERVICE_ID;
    private SERVICE_KEY?;
    private STATE;
    private ws?;
    private session?;
    private user_id?;
    private turn_id?;
    private turn_secret?;
    private room_id?;
    private room_type?;
    private videoPublishFlag;
    private recordingFlag;
    private callInfo?;
    private remoteTagId?;
    private audioClient?;
    private publisher?;
    private screenClient?;
    private subscribers;
    private constructor();
    static sdkInit(service_id: string, service_key?: string): void;
    static getInstance(): Omnitalk;
    private emitHandler;
    createSession(user_id?: string): Promise<CreateSessionResult>;
    makeSipNumber(call_number?: string, room_id?: string): Promise<MakeSipNumberResult>;
    sessionList(page?: number): Promise<SessionListResult>;
    createRoom(room_type: VIDEOROOM_TYPE, subject?: string, secret?: string, start_date?: Date, end_date?: Date): Promise<CreateRoomResult>;
    destroyRoom(room_id: string): Promise<CreateRoomResult>;
    roomList(room_type?: VIDEOROOM_TYPE, page?: number): Promise<RoomListResult>;
    joinRoom(room_id: string, secret?: string, user_name?: string): Promise<JoinRoomResult>;
    partiList(room_id?: string, page?: number): Promise<PartiListResult>;
    publishList(room_id?: string, page?: number): Promise<PublishListResult>;
    screenList(room_id?: string): Promise<ScreenListResult>;
    publish(tag_id?: string): Promise<PublishResult>;
    screenShare(tag_id?: string): Promise<ScreenShareResult>;
    screenUnshare(): Promise<ScreenUnshareResult>;
    subscribe(publisher_session: string, tag_id?: string): Promise<SubscribeResult>;
    unsubscribe(publisher_session: string): Promise<UnsubscribeResult>;
    offerCall(call_type: CALL_TYPE, callee: string, local_tag_id?: string, remote_tag_id?: string): Promise<void>;
    answerCall(call_type?: CALL_TYPE, caller?: string, local_tag_id?: string, remote_tag_id?: string): Promise<void>;
    getDeviceList(): Promise<DeviceList>;
    setMute(track_type: TRACK_TYPE): Promise<void>;
    setUnmute(track_type: TRACK_TYPE): Promise<void>;
    setAudioDevice(deviceId: string): Promise<void>;
    setVideoDevice(deviceId: string): Promise<void>;
    setResolution(resolution: RESOLUTION): Promise<void>;
    leave(): Promise<void>;
    kickOut(target: string): Promise<void>;
    sendMessage(message: string): Promise<void>;
    sendWhisper(message: string, target: string): Promise<void>;
    messageList(): Promise<MessageListResult>;
    recordingStart(): Promise<void>;
    recordingStop(): Promise<void>;
    private freeResources;
}