Barcode and Face recognition not recognized on some Xiaomi devices

[genkiyoshi0101]

Overview

I can't to scan barcode and recognize face on some Xiaomi devices with google_ml_kit's example app. The Xiamoi devices that can't recognize are as follows:

• Redmi Note 10 JE (Android 12)
• Redmi 9T (Android 10)

Other android devices and IOS devices can scan barcodes as expected. The same goes for facial recognition.

Steps to Reproduce

1. Execute flutter run on the code sample
2. tap "Vision APIs"
3. tap "Barcode Scanning" or "FaceDetection"
4. If you tap "Barcode Scanning", hold the barcode over the camera. If you tap "Face Detection", capture your face on the camera.

Expected results: Barcode scanning and facial recognition results by google_ml_kit should be displayed on the screen.

Actual results: Nothing responds when you hold up a barcode or your face to the camera.

Code sample I use example of google_ml_kit, commit hash is 19a31d731eaa890bcde49192f707192f8f39d6b4.

Logs

[✓] Flutter (Channel stable, 3.0.1, on macOS 12.4 21F79 darwin-arm, locale ja-JP)
    • Flutter version 3.0.1 at /Users/genki.takeyoshi/fvm/versions/3.0.1
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision fb57da5f94 (6 weeks ago), 2022-05-19 15:50:29 -0700
    • Engine revision caaafc5604
    • Dart version 2.17.1
    • DevTools version 2.12.2

[✓] Android toolchain - develop for Android devices (Android SDK version 32.1.0-rc1)
    • Android SDK at /Users/genki.takeyoshi/Library/Android/sdk
    • Platform android-32, build-tools 32.1.0-rc1
    • ANDROID_HOME = /Users/genki.takeyoshi/Library/Android/sdk
    • Java binary at: /Applications/Android Studio.app/Contents/jre/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 11.0.12+0-b1504.28-7817840)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 13.4.1)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • CocoaPods version 1.11.2

[✓] Chrome - develop for the web
    • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 2021.2)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 11.0.12+0-b1504.28-7817840)

[✓] VS Code (version 1.68.1)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 3.42.0

[✓] Connected device (3 available)
    • M2101K6R (mobile) • 75046e77 • android-arm64  • Android 11 (API 30)
    • macOS (desktop)   • macos    • darwin-arm64   • macOS 12.4 21F79 darwin-arm
    • Chrome (web)      • chrome   • web-javascript • Google Chrome 103.0.5060.53

[✓] HTTP Host Availability
    • All required HTTP hosts are available

• No issues found!

[fbernaly]

This seems to be related to my comment on issue https://github.com/bharat-biradar/Google-Ml-Kit-plugin/issues/285

It is related to the output coming from the camera plugin.