how to read a pdf417 decode with the pc web camera

I am trying to read a pdf417 code with the computer's web camera using the zxing library in angular but I do not recognize the pdf417 format, any idea of ​​how I can read this and extract the data from an identification card with the web camera from the browser?

I've tried the ZXing libraries forcing the code.

<zxing-scanner [formats] = "['PDF_417']" (scanComplete) = 'scanComplete ($event)'></ zxing-scanner>
scanComplete (value: Result) {if(value! = undefined) {console.log (value);}}

but the response doesn´t are correctly

I need with the web camera of the machine to be able to recognize the pdf417 code of an identification card and obtain in a variable the object that it returns or at least a chain of values ​​that allows me to use it to decrypt the data that has the code and I can handle it for my other forms.