/*!
 * Jodit Editor PRO (https://xdsoft.net/jodit/)
 * See LICENSE.md in the project root for license information.
 * Copyright (c) 2013-2026 Valerii Chupurnov. All rights reserved. https://xdsoft.net/jodit/pro/
 */
export declare class MicrophoneStreamer {
    private readonly onFrame;
    private stream;
    private audioCtx;
    private processor;
    private source;
    private zeroGain;
    private running;
    /**
     * @param onFrame - receives each binary PCM16 audio frame to send upstream.
     */
    constructor(onFrame: (frame: ArrayBufferView<ArrayBuffer>) => void);
    /**
     * Request the microphone and start streaming audio frames. Rejects if access
     * is denied or the audio graph cannot start.
     */
    start(): Promise<void>;
    /** Stop streaming and release the microphone and audio graph. */
    stop(): void;
    private stopTracks;
}