import { Directorys } from "../types";
export declare function decodeImage(imageBuffer: Buffer | ArrayBuffer, num: number, path: string): Promise<void>;
export declare function saveImage(imageBuffer: Buffer | ArrayBuffer, path: string): Promise<void>;
/**
 * 将目录压缩成 ZIP 文件，并可选附带密码
 * @param directory 要压缩的目录路径
 * @param outputPath 输出的压缩包路径
 * @param password 可选的密码（如果为空，则不加密）
 * @param level 压缩级别，范围 0-9，默认 9
 */
export declare function archiverImage(directorys: Directorys[], outputPath: string, password?: string, level?: number): Promise<void>;