zxing-js / library

Multi-format 1D/2D barcode image processing library, usable in JavaScript ecosystem.
https://zxing-js.github.io/library/
Apache License 2.0
2.49k stars 548 forks source link

read only pdf417 barcode #432

Open amdawadi22 opened 3 years ago

amdawadi22 commented 3 years ago

@odahcam I have driver's license and there is more then one different type of barcode on card. but, I want to scan and decode only pdf417 barcode via video streaming in pure JavaScript. I added hints also to scan and decode only pdf417 barcode but it's not working properly for all card. I also attached my code. Anyone suggest me if any change need to be require in my code.

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