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Description
Frame | Video |
---|---|
![]() |
scrolling_android9.mp4 |
Steps to Reproduce
- Execute
flutter run
on the code sample in flutter benchmarks - Scroll very fast on Android (SM G950F (Samsung S8) • android-arm64 • Android 9 (API 28))
- Observe rotating widgets to be displayed as wide rectangles (see image above)
Expected results:
Widgets should not distort
Actual results:
Blue widget seems to be distorted
Logs
[✓] Flutter (Channel master, 3.1.0-0.0.pre.2539, on macOS 12.4 21F79 darwin-arm, locale pl-PL)
• Flutter version 3.1.0-0.0.pre.2539 on channel master at /Users/dominik/fvm/versions/master
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision 281c2b9a68 (4 hours ago), 2022-08-27 05:59:34 -0400
• Engine revision e5a8c34176
• Dart version 2.19.0 (build 2.19.0-145.0.dev)
• DevTools version 2.16.0
[!] Android toolchain - develop for Android devices (Android SDK version 33.0.0)
• Android SDK at /Users/dominik/Library/Android/sdk
✗ cmdline-tools component is missing
Run `path/to/sdkmanager --install "cmdline-tools;latest"`
See https://developer.android.com/studio/command-line for more details.
✗ Android license status unknown.
Run `flutter doctor --android-licenses` to accept the SDK licenses.
See https://flutter.dev/docs/get-started/install/macos#android-setup for more details.
[✓] Xcode - develop for iOS and macOS (Xcode 13.4.1)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Build 13F100
• CocoaPods version 1.11.3
[✓] 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 1.70.2)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.46.0
[✓] Connected device (3 available)
• SM G950F (mobile) • ce031713b404900c0d • android-arm64 • Android 9 (API 28)
• macOS (desktop) • macos • darwin-arm64 • macOS 12.4 21F79 darwin-arm
• Chrome (web) • chrome • web-javascript • Google Chrome 104.0.5112.101
[✓] HTTP Host Availability
• All required HTTP hosts are available
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Important issues not at the top of the work listAnimation APIsEmbedding Android/iOS views in Flutter appsViewports, list views, slivers, etc.Found to occur in 3.0Found to occur in 3.1flutter/packages/flutter repository. See also f: labels.The issue has been confirmed reproducible and is ready to work onAndroid applications specificallyiOS applications specificallyOwned by Framework teamTriaged by Framework team