declare class MediaStreamAudioWaveShow {
    private audioCtx?;
    private biquadFilter?;
    private analyser?;
    private sourceAudioNode;
    private analyserShow?;
    constructor();
    private initAudioNode;
    updateMediaStream(getStream: () => MediaStream): void;
    setMediaStream(stream: MediaStream, bHideTimeShow?: boolean): void;
    destory(): void;
    setEle(ele: HTMLElement): void;
    setPlayStatus(status: "play" | 'pause'): void;
}
export { MediaStreamAudioWaveShow };