import { PLVMediaResource } from './scene/common/model/vo/PLVMediaResource';
import { IPLVMediaPlayer } from './scene/common/player/IPLVMediaPlayer';
export declare class PLVMediaPlayerPool {
    private static readonly instance;
    private constructor();
    static getInstance(): PLVMediaPlayerPool;
    acquireMediaPlayer(mediaResource: PLVMediaResource, oldPlayer?: IPLVMediaPlayer | null): IPLVMediaPlayer;
    releaseMediaPlayer(mediaPlayer: IPLVMediaPlayer): void;
    private canReuse;
}