imgImageToUiImage method
Implementation
Future<ui.Image> imgImageToUiImage(img.Image image) async {
//https://medium.com/@ys.commerciale/process-and-show-an-image-in-flutter-aebb0054ce94
ui.ImmutableBuffer buffer = await ui.ImmutableBuffer.fromUint8List(image.getBytes());
ui.ImageDescriptor id = ui.ImageDescriptor.raw(buffer, height: image.height, width: image.width, pixelFormat: ui.PixelFormat.rgba8888);
ui.Codec codec = await id.instantiateCodec(targetHeight: image.height, targetWidth: image.width);
ui.FrameInfo fi = await codec.getNextFrame();
ui.Image uiImage = fi.image;
return uiImage;
}