export type MicrophoneStatus = "idle" | "unsupported" | "prompting" | "granted" | "denied" | "error";
export interface UseMicrophoneReturn {
    stream: MediaStream | null;
    status: MicrophoneStatus;
    error: string | null;
    audioLevel: number;
    isRecording: boolean;
    recordedAudioBlob: Blob | null;
    recordedAudioUrl: string | null;
    requestMicrophone: () => Promise<void>;
    stopMicrophone: () => void;
    startRecording: () => boolean;
    stopRecording: () => void;
    clearRecording: () => void;
}
/**
 * A React hook for accessing, monitoring, and recording from the user's microphone.
 * Provides real-time audio volume levels (throttled to 10fps for performance) and audio recording functionality.
 *
 * @param {MediaStreamConstraints} constraints - The media constraints to apply when requesting the microphone (e.g., `{ audio: true }`).
 * @returns {UseMicrophoneReturn} An object containing the audio stream, volume level, recording blobs, and control functions.
 */
export declare function useMicrophone(constraints?: MediaStreamConstraints): UseMicrophoneReturn;
export default useMicrophone;