How to convert List<int> got from an image into to image again?

sachin

I have a List that represents a list of 8-bit bytes that I have got from image and want to buffer it as image again

sachin

If you already have the image data and want to show it,
you can create a MemoryImage (or use Image.memory if you need an Image widget).

sachin

If you have a List that represents a list of 8-bit bytes and want to write it to a file,
you can simply use File.writeAsBytes. (It's the inverse of File.readAsBytes, which you're already using.)

await File(desiredDestinationPath).writeAsBytes(bytes);