library
https://github.com/zxing-js/library
TypeScript
Multi-format 1D/2D barcode image processing library, usable in JavaScript ecosystem.
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- Issues
- Reader stops working after a few successful scans
- Add Support for willReadFrequently to Optimize Canvas Readback Performance
- Unable to scan image with large black backgrounds
- QR CODE decodeFromImage err N
- Race condition when the reset function is being called shortly after calling decodeOnceFromVideoDevice()
- Scanning Area (Crop) / Perfomance
- Scanning Qr Code from Image 2D does not work in Demo
- Not focussing correctly on iPhone 15 Pro
- Won't detect the barcode unless I position the barcode to the left side of the camera.
- Support for ZXing.Net.Mobile in .NET 7 and above
- Docs
- TypeScript not yet supported