import { JsonRpcClient, JsonRpcClientParams } from './json-rpc';
import { CallDirection } from './rtc';
import { VertoBase } from './base';
interface VertoOptions {
    transportConfig: JsonRpcClientParams;
    rtcConfig?: RTCConfiguration;
    debug?: boolean;
    ice_timeout?: number;
}
interface VertoCallOptions {
    caller_id_number?: string;
    caller_id_name?: string;
    callee_id_number?: string;
    callee_id_name?: string;
}
declare class VertoCall extends VertoBase {
    private rtc;
    private rpc;
    id: string;
    options: VertoCallOptions;
    direction: CallDirection;
    holdStatus: boolean;
    constructor(conf: RTCConfiguration, rpc: JsonRpcClient, dest?: string, id?: string, options?: VertoCallOptions, ice_timeout?: number, debug?: boolean);
    getStats(): Promise<RTCStatsReport>;
    onAnswer(sdp: string): void;
    onMedia(sdp: string): void;
    addTrack(track: MediaStreamTrack): void;
    preSdp(sdp: string): void;
    answer(tracks: Array<MediaStreamTrack>): void;
    hangup(params?: {}): void;
    clear(): void;
    dtmf(input: string): void;
    hold(params?: object): void;
    unhold(params?: object): void;
    toggleHold(params?: object): void;
}
declare class Verto extends VertoBase {
    private calls;
    private rpc;
    private options;
    private sessid;
    private logged_in;
    constructor(options: VertoOptions);
    login(): Promise<any>;
    call(tracks: Array<MediaStreamTrack>, destination: string, options?: VertoCallOptions): VertoCall;
    isLogged(): boolean;
    logout(): void;
}
export { Verto, CallDirection };