import { DecodeHintType } from '@zxing/library';
import { BrowserCodeReader } from './BrowserCodeReader';
import { IBrowserCodeReaderOptions } from './IBrowserCodeReaderOptions';
/**
 * QR Code reader to use from browser.
 */
export declare class BrowserPDF417Reader extends BrowserCodeReader {
    /**
     * Creates an instance of BrowserPDF417Reader.
     */
    constructor(hints?: Map<DecodeHintType, any>, options?: IBrowserCodeReaderOptions);
}