/**
 * BCH (Bose-Chaudhuri-Hocquenghem) Error Correction for QR Metadata
 */
/**
 * Format Info BCH (15, 5)
 */
export declare function getFormatInfo(eccLevel: "L" | "M" | "Q" | "H", mask: number): number;
/**
 * Version Info BCH (18, 6)
 */
export declare function getVersionInfo(version: number): number;