import { type TrackReferenceOrPlaceholder } from '@livekit/components-react';
import { type LocalAudioTrack, type RemoteAudioTrack } from 'livekit-client';
/**
 * A hook for tracking the volume of an audio track.
 *
 * @param trackOrTrackReference
 * @returns A number between 0-1 representing the volume.
 */
export declare function useTrackVolume(trackOrTrackReference?: LocalAudioTrack | RemoteAudioTrack | TrackReferenceOrPlaceholder): number;
//# sourceMappingURL=useTrackVolume.d.ts.map