import OperativeNode, { OperativeNodeProps } from './abstracts/OperativeNode';
export declare type Src = AudioBuffer | ArrayBuffer | string;
interface SourceProps extends OperativeNodeProps {
    src?: Src;
    gain?: number;
    autoDestroy?: boolean;
    onAutoDestroy?: () => void;
}
export default class Source extends OperativeNode {
    private src;
    private loaded;
    private hasExternalBuffer;
    private gain;
    private sourceNode;
    node: GainNode;
    constructor({ src, gain, onAutoDestroy, autoDestroy, ...rest }?: SourceProps);
    load(): Promise<void>;
    setBuffer(audio: AudioBuffer): void;
    play(time?: number): void;
    destroy(): void;
    addParent(): void;
    removeParent(): void;
}
export {};