public static Result DecodeImage(Texture2D tex)
{
Color32LuminanceSource colLumSource = new Color32LuminanceSource(tex.GetPixels32(), tex.width, tex.height);
HybridBinarizer hybridBinarizer = new HybridBinarizer(colLumSource);
BinaryBitmap bitMap = new BinaryBitmap(hybridBinarizer);
//We reset before we decode for safety;
CodeReader.reset();
return CodeReader.decode(bitMap);
}