import { BaseCanvasPlayer } from './BaseCanvasPlayer';
export declare class WebGL2Player extends BaseCanvasPlayer {
    private gl;
    private resources;
    private program;
    constructor($video: HTMLVideoElement);
    private updateCanvas;
    updateFrame(): void;
    protected setupShaders(): Promise<void>;
    destroy(): void;
    refreshPlayer(): void;
}
//# sourceMappingURL=WebGL2Player.d.ts.map