zxing-android-embedded

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How do I specify the level of error correction for the encoded text?

1

#### Description of the problem: When I generate a QR code I want it to have 15% error correction. How do I specify this? I've looked through the README but...

sylvesterroos

#### Description of the problem: Is there any way to enable the autofocus in Usage with ScanContract?

shylendramadda

E/libc: Access denied finding property "vendor.camera.aux.packagelist" and E/Camera: exception : java.io.FileNotFoundException: /proc/driver/camtype: open failed: ENOENT (No such file or directory)

1

in console show error : ``` E/libc: Access denied finding property "vendor.camera.aux.packagelist" E/Camera: exception : java.io.FileNotFoundException: /proc/driver/camtype: open failed: ENOENT (No such file or directory) ``` how to solve it?

natsirasrafi

manumathew17

Upgraded target SDK to 31 as starting android 12 each activity needs to specify the exported flag https://developer.android.com/guide/topics/manifest/activity-element#exported

moetouban

in My MainActivtiy button trigger run fragment : ScanFragment sf = new ScanFragment(); getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container,sf).commit(); --------------------------------- in my Fragment Class : public static ScanFragment newInstance() { return new ScanFragment(); } @Override...

natsirasrafi


chen-fuhai

Australian Covid pass QRCode's latency issues

1

#### Description of the problem: I'm using ZXing DecoratedBarcodeView for scanning Covid certificates of different countries. EU, NZ works great. ✔️ With Australia QRCodes, I'm having trouble detecting QR codes...

harsha973

QR code is taking long time & sometime gives wrong data

2

#### Description of the problem: I am using a QR code in sample app it is taking long time to scan & sometime it is not even detected. For sometime...

karvik09

Turning on and off the flash is not working on Android 11

2

#### Description of the problem: if (isFlashOn) { mCodeScanner!!.isFlashEnabled = false isFlashOn = false Toast.makeText(getActivity(), "False", Toast.LENGTH_LONG).show(); } else { mCodeScanner!!.isFlashEnabled = true isFlashOn = true Toast.makeText(getActivity(), "True", Toast.LENGTH_LONG).show(); }...

TheKamranUllah