getExifRotation function
ROTATION changes - not working as need to be from the Exif (which is empty)
Implementation
Future<int> getExifRotation(CameraImage cameraImage) async {
final exifData = await readExifFromBytes(cameraImage.planes[0].bytes);
final ifd = exifData['Image Orientation'];
if (ifd != null) {
return ifd.values.toList()[0];
}
return 1;
}