Hello, if a pdf-file only contains graphics without extractable text, getLanguage returns "lt".
Currently I can filter that because the length of the extracted content is 2 *
metadata.get("xmpTPg:NPages") - but I don't think this is supposed to work that
way.
Is there any way to get a value that indicates the probability of the detected
language or another way to get a proper (in this case no) language?
Regards Sven
