import VbrHeader from "./vbrHeader";
import { File } from "../file";
/**
 * Information about a variable bitrate MPEG audio stream encoded by the Fraunhofer encoder
 */
export default class VbriHeader extends VbrHeader {
    private static readonly FILE_IDENTIFIER;
    private static readonly HEADER_OFFSET;
    private constructor();
    static fromFile(file: File, mpegHeaderPosition: number, samplesPerFrame: number, samplesPerSecond: number): VbriHeader;
}