Unable to open large size (500MB) image in flutter image widget

Question

I am developing an image viewer desktop app using flutter. The images which I am trying to open using flutter Image.file('largeImage.jpg') but it fails to load the image with following error:

 ══╡ EXCEPTION CAUGHT BY IMAGE RESOURCE SERVICE ╞═════════════════════════════════════  
    The following _Exception was thrown resolving an image frame:
    Exception: Codec failed to produce an image, possibly due to invalid image data.
    
    When the exception was thrown, this was the stack
    
    Path: images/largeImage.jpg

The same image when I open in any other windows built in image viewer then it opens up. In flutter if with same code Image.file('smallSize.jpg') it works fine.

@override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        // Here we take the value from the MyHomePage object that was created by
        // the App.build method, and use it to set our appbar title.
        title: Text('Image Viewer'),
      ),
      body: Center(
        child:
            //not working
            Image.file(File('images/largeImage.JPG')),//515MB
            
            //working
            Image.file(File('images/smallImage.JPG')), //10MB

      ),
    );
  }

I also tried with extended_image library but it doesn't display anything (just a blank window) and no exceptions.

Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        // Here we take the value from the MyHomePage object that was created by
        // the App.build method, and use it to set our appbar title.
        title: Text('Image Viewer'),
      ),
      body: Center(
        child:
            
          ExtendedImage.file(
           width: 600,
           height: 400,
           File('images/Panel.JPG'),

          //cancelToken: cancellationToken,
         ),
      ),
    );
  }

Below is the flutter.doctor summary:

Doctor summary (to see all details, run flutter doctor -v): [√] Flutter (Channel stable, 3.3.9, on Microsoft Windows [Version
10.0.19041.1415], locale en-US) [√] Android toolchain - develop for Android devices (Android SDK version 32.0.0) [√] Chrome - develop for the web [√] Visual Studio - develop for Windows (Visual Studio Community 2022 17.4.2) [√] Android Studio (version 2020.3) [√] VS Code (version 1.74.0) [√] Connected device (3 available) [√] HTTP Host Availability

• No issues found!

Thank you in advance

Answer 1

could you please test below code, to be honest I am not sure about this.

Image.file(File(path),
            width: 200,
            height: 200,
            cacheHeight: 200,
            cacheWidth: 200,
          )

and read this useful comment