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ftylitak / qzxing

Qt/QML wrapper library for the ZXing library. 1D/2D barcode image processing library
Apache License 2.0
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QZXingLive example - Is this up-to-date for and Qt 5.15.5 on android? #208

Open No-One-Special opened 2 years ago

No-One-Special commented 2 years ago

I have experienced many issues building and then running the QZXingLive example on my android phone. The same example runs perfectly on Windows.

The BarcodeEncoder example also runs perfectly on both android and Windows.

With a number of changes to I finally managed to build QZXingLive for android but it doesn't run properly. It shows a blank screen and no camera input is displayed.

To get the build to work I had to modify:

  1. examples/QZXingLive/android/gradle/wrapper/gradle-wrapper.properties to use gradle-6.9.1-bin.zip
  2. examples\QZXingLive\android\build.gradle to use com.android.tools.build:gradle:4.1.1, and com.android.support:support-compat:28.0.0
  3. examples/QZXingLive/android/AndroidManifest.xml to use

Additionally, from Qt Creator, the debugger can be attached but the QML debugger is not. It shows the following error: "Could not connect to the in-process QML debugger."

Any advice would be much appreciated.

Thank you.

ftylitak commented 2 years ago

Just a small update, QZXinigLive has been updated mainly for Qt 6 and greater. For Qt 6.2 and on, all custom android code has been removed since Qt handles permission requests etc. I have made some tests and it works fine when building for Android 10.

It is still pending to check your findings for Qt 5.15.