Not decoding barcode.

I am trying to decode the bar code from a jpeg image. and my code is as follows,

Quagga.decodeSingle({
    src: "1.jpeg",
    numOfWorkers: 0,  // Needs to be 0 when used within node 
    inputStream: {
        size: 800  // restrict input-size to be 800px in width (long-side) 
    },
    decoder: {
        readers: ["code_128_reader","ean_reader"] // List of active readers 
    },
}, function(result) {
    if(result.codeResult) {
        console.log("result", result.codeResult.code);
    } else {
        console.log("not detected");
    }
});

Output

FrameGrabber {“videoSize”:[2479,3508],“canvasSize”:[565,800],“stepSize”:[4.387610619469027,4.385],“size”:[560,800],“topRight”:{“x”:0,“y”:0}} E:\QrCode\handler.js:22 if(result.codeResult) { ^

TypeError: Cannot read property ‘codeResult’ of undefined at E:\QrCode\handler.js:22:14 at Object.callback (E:\QrCode\node_modules\quagga\lib\quagga.js:4953:32) at Timeout._onTimeout (E:\QrCode\node_modules\quagga\lib\quagga.js:5397:30) at ontimeout (timers.js:365:14) at tryOnTimeout (timers.js:237:5) at Timer.listOnTimeout (timers.js:207:5)

Attached Image

[serratus]

Thanks @mhadaily for clarifying this.

[mhadaily]

This format has not been supported. it’s PDF417. All the formats of boarding pass barcode are not being supported see here https://en.wikipedia.org/wiki/Bar-coded_boarding_pass

here is the list of supported readers and barcodes:

The most important property is readers which take an array of types of barcodes which should be decoded during the session. Possible values are:

code_128_reader (default) ean_reader ean_8_reader code_39_reader code_39_vin_reader codabar_reader upc_reader upc_e_reader i2of5_reader