import { TrackConnectStatus, RtpParameters } from "../../types";
import { Track } from "./track";
import { ConnectionTransport } from "../Connection/transport";
import Consumer from "../Connection/Consumer";
import { StatsReportType } from "../../libs/getStats";
export interface audioStateMsg {
    audioLevel: number;
    type: StatsReportType;
    lowVolumeError: boolean;
    equalVolumeError: boolean;
    trackIdentifier: string;
}
export declare class PCTrack {
    track?: Track;
    consumer?: Consumer;
    trackId?: string;
    mid?: string;
    onConnectStatusChange?: (prev: TrackConnectStatus, curr: TrackConnectStatus) => any;
    private _connectStatus;
    private direction;
    private _audioStateHistory;
    private audioVolumeIntervalId;
    private transport;
    constructor(transport: ConnectionTransport, direction: "send" | "recv", track?: Track, trackId?: string, mid?: string);
    connectStatus: TrackConnectStatus;
    startConnect(): Promise<void>;
    appendConsumner(rtpparms: RtpParameters, kind: "audio" | "video"): void;
    setMute(muted: boolean): void;
    addTrackId(trackid: string): void;
    registerAudioVolumeReport(id: string): void;
    unregisterAudioVolumeReport(): Promise<void>;
    private checkAudioActive;
    release(): void;
}