import { IMediaDisplay } from './types.js';
declare function getTemplateHTML(attrs: Record<string, string>): string;
declare const MuxBackgroundVideoElement_base: {
    new (...args: any[]): {
        get config(): import("./media-renderer.js").MediaRendererConfig & {
            audio?: boolean;
            maxResolution?: string;
            preload?: "none" | "metadata" | "auto";
            debug?: boolean;
            maxBufferLength?: number;
        };
        set config(config: import("./media-renderer.js").MediaRendererConfig & {
            audio?: boolean;
            maxResolution?: string;
            preload?: "none" | "metadata" | "auto";
            debug?: boolean;
            maxBufferLength?: number;
        });
        load(): void;
        #display?: IMediaDisplay;
        #engine?: import("./types.js").IMediaEngine<import("./media-renderer.js").MediaRendererEngineConfig>;
        #src: string;
        #config: import("./media-renderer.js").MediaRendererConfig;
        #loadRequested?: Promise<void> | null;
        get display(): IMediaDisplay | undefined;
        set display(display: IMediaDisplay | undefined);
        get src(): string;
        set src(src: string);
        #requestLoad(): Promise<void>;
        destroy(): void;
        #loadSource: () => void;
        #setMaxBufferLength: () => void;
        addEventListener(type: string, callback: EventListenerOrEventListenerObject | null, options?: AddEventListenerOptions | boolean): void;
        dispatchEvent(event: Event): boolean;
        removeEventListener(type: string, callback: EventListenerOrEventListenerObject | null, options?: EventListenerOptions | boolean): void;
    };
} & {
    new (): HTMLElement;
    prototype: HTMLElement;
};
export declare class MuxBackgroundVideoElement extends MuxBackgroundVideoElement_base {
    static shadowRootOptions: {
        mode: ShadowRootMode;
    };
    static getTemplateHTML: typeof getTemplateHTML;
    static get observedAttributes(): string[];
    constructor();
    attributeChangedCallback(name: string, oldValue: string, newValue: string): void;
    get video(): HTMLVideoElement;
}
export {};