/// <reference types="gzip-stream" />
import { RawDeflatePart } from './raw-deflate-zip-stream';
import type { ImagePartInfo } from './compressed-source-types';
export declare const createGzipStreamFromParts: (parts: RawDeflatePart[]) => import("gzip-stream").GzipStream;
export declare const getGzipSizeFromParts: (parts: ImagePartInfo[]) => number;
export declare const cleanupParts: (partsByImage: RawDeflatePart[]) => void;