/**
 * Type definition for the audio player's internal state.
 */
export type AudioState = {
    isDecoded: boolean;
    isPlaying: boolean;
    hasStarted: boolean;
    source: AudioBufferSourceNode | null;
    gainNode: GainNode | null;
};
/**
 * Default initial state for audio decoding and playback.
 */
export declare const defaultStates: AudioState;