![]() Although the code relies on heavy image-processing even recent smartphones are capable of locating and decoding barcodes in real-time. The library is also capable of using getUserMedia to get direct access to the user’s camera stream. If (results.length > 0) console. QuaggaJS is a barcode-scanner entirely written in JavaScript supporting real- time localization and decoding of various types of barcodes such as EAN, CODE 128, CODE 39, EAN 8, UPC-A, UPC-C, I2of5, 2of5, CODE 93 and CODABAR. The complete code of the "Hello World" example is shown below Let's start by testing the "Hello World" example of the library which demonstrates how to use the minimum code to enable a web page to read barcodes from a live video stream. In this guide, you will learn step by step on how to integrate this library into your website.įor back-end barcode reading with Node.js, see Dynamsoft Barcode Reader for Node. Once integrated, your users can open your website in a browser, access their cameras and read barcodes directly from the video input. Turn your web page into a barcode scanner with just a few lines of code. Dynamsoft Barcode Reader for Your Website ![]()
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