import { AudioClip } from './audio';
import { Renderer } from '../../renderer';
export declare class AudioDecoder {
    private readonly clip;
    private context;
    gainNode: GainNode;
    private sink;
    private iterator;
    private mutex;
    private firstBuffer;
    private lastBuffer;
    private audioNodes;
    private nextTimestamp;
    constructor(clip: AudioClip);
    init(context: AudioContext | OfflineAudioContext, audioDestination: AudioNode): Promise<void>;
    play(audio: Renderer, relativeFrom: number, relativeTo: number): Promise<void>;
    private playAudio;
    reset(): void;
}