Automatic transliteration for some clients

A good half of my media collection is labeled/named/described in Cyrillics (Ukrainian and Russian). I'm sure, a lot of other users use non-ISO-8859-1 characters too.
Unfortunately, some devices -- like my Integra receiver -- turn all such characters into question-marks
Could Serviio automatically transliterate text for such clients -- although I'd prefer to see the Cyrillics, seeing Latin-transliteration is better than trying to distinguish one string of question marks from another? I know, iconv library has the functionality. There's got to be something in Java as well...
Thanks!
Unfortunately, some devices -- like my Integra receiver -- turn all such characters into question-marks

Could Serviio automatically transliterate text for such clients -- although I'd prefer to see the Cyrillics, seeing Latin-transliteration is better than trying to distinguish one string of question marks from another? I know, iconv library has the functionality. There's got to be something in Java as well...
Thanks!