I bumped Flutter SDK 3.3.10 -> 3.7.0 without enabling impeller.
The ImageFilter with ImageFilter.blur causes crazy jiggling about offset like this.
This problem exists in Android, and iOS both;
It seems to have been issued by #115884
If I revert this PR and run it, then it works well.
Steps to Reproduce
Reproduce Repo
class BlurFiltered extends StatelessWidget {
const BlurFiltered({
Key? key,
required this.child,
this.sigmaX = 0,
this.sigmaY = 0,
}) : super(key: key);
final Widget? child;
final double sigmaX, sigmaY;
@override
Widget build(BuildContext context) {
return ImageFiltered(
imageFilter: ImageFilter.blur(
sigmaX: sigmaX,
sigmaY: sigmaY,
),
child: child,
);
}
}
class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: ListView(
children: [
Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
const Text(
'You have pushed the button this many times:',
),
BlurFiltered(
sigmaX: 5,
sigmaY: 5,
child: Text(
'You have pushed the button this many times:',
),
),
],
),
],
),
);
}
}
Expected results:
Without offset jiggling
Actual results:
Code sample
Logs
[✓] Flutter (Channel stable, 3.7.0, on macOS 13.1 22C65 darwin-x64, locale en-KR)
• Flutter version 3.7.0 on channel stable at /Users/mj/Documents/flutter
• Upstream repository git@github.com:flutter/flutter.git
• Framework revision b06b8b2710 (4 days ago), 2023-01-23 16:55:55 -0800
• Engine revision b24591ed32
• Dart version 2.19.0
• DevTools version 2.20.1
Checking Android licenses is taking an unexpectedly long time...[✓] Android toolchain - develop for Android devices (Android SDK version 33.0.0)
• Android SDK at /Users/mj/Library/Android/sdk
• Platform android-33, build-tools 33.0.0
• ANDROID_HOME = /Users/mj/Library/Android/sdk
• Java binary at: /Library/Java/JavaVirtualMachines/jdk-11.0.14.jdk/Contents/Home/bin/java
• Java version Java(TM) SE Runtime Environment 18.9 (build 11.0.14+8-LTS-263)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS (Xcode 14.2)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Build 14C18
• CocoaPods version 1.11.3
[✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
[!] Android Studio (version 2022.1)
• 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
✗ Unable to find bundled Java version.
• Try updating or re-installing Android Studio.
[✓] IntelliJ IDEA Ultimate Edition (version 2022.2)
• IntelliJ at /Applications/IntelliJ IDEA.app
• Flutter plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin version 222.3345.108
[✓] VS Code (version 1.52.1)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension can be installed from:
🔨 https://marketplace.visualstudio.com/items?itemName=Dart-Code.flutter
[✓] Connected device (3 available)
• XR (mobile) • F48A264A-4E58-4D1A-B14A-5F89015CABC9 • ios •
com.apple.CoreSimulator.SimRuntime.iOS-15-5 (simulator)
• macOS (desktop) • macos • darwin-x64 • macOS 13.1 22C65
darwin-x64
• Chrome (web) • chrome • web-javascript • Google Chrome
109.0.5414.119
! Error: MJ IPhone is busy: Waiting to connect and unlock the device. Xcode will continue when
MJ IPhone is finished. (code -10)
[✓] HTTP Host Availability
• All required HTTP hosts are available
! Doctor found issues in 1 category.
I bumped Flutter SDK
3.3.10->3.7.0without enabling impeller.The
ImageFilterwithImageFilter.blurcauses crazy jiggling about offset like this.This problem exists in Android, and iOS both;
It seems to have been issued by #115884
If I revert this PR and run it, then it works well.
Steps to Reproduce
Reproduce Repo
Expected results:
Without offset jiggling
Actual results:
Code sample
Logs