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Unable to scan barcodes (larger size barcodes)( ex. driving license )

See original GitHub issue

Unable to scan barcode (larger size barcodes)( ex. driving license )

What’s happening?

if we stretch the image of drivers license then it scan easily on android not on iOS ) Just Vibrate on iOS and nothing happen

How can it be reproduced?

<View style={{ marginTop: 30, height: 500 }}> <QRCodeScanner cameraStyle={{ width: SCREEN_WIDTH, height: 500, }} reactivate={true} // fadeIn={false} // cameraProps={{ ratio: '1:1' }} // flashMode={RNCamera.Constants.FlashMode.auto} // flashMode={RNCamera.Constants.FlashMode.off} // showMarker={true} reactivateTimeout={3000} onRead={this.onSuccess.bind(this)} ref={(node) => { this.scanner = node }} />

Build details?

iOS - not working Android - If we zoom the image ( barCode ) then it does scan “react”: “16.9.0”, “react-native”: “0.61.5”, “react-native-qrcode-scanner”: “^1.3.1”, “react-native-camera”: “^3.16.0”,

Issue Analytics

  • State:open
  • Created 3 years ago
  • Reactions:1
  • Comments:7 (1 by maintainers)

github_iconTop GitHub Comments

1reaction
digitlninjacommented, Oct 22, 2020

I also cannot scan barcodes. Only QR codes. ?? This is supposed to scan barcodes too? @aniruddhbhamare aniruddhbhamare

0reactions
WalkerFrederickcommented, Jun 17, 2021

Having this problem on Android, Able to scan QR codes just fine but cannot get anything from barcodes 90% of the time.

Read more comments on GitHub >

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