2ghisler(Author)
You are surely right... in the theory... But have you tried to do the very simple test I've described in my previous message?
It seems, that when handling comments in descript.ion file TC does not actually even need to know which codepage is used for a file name. At least when we consider accented letters (diacritic symbols) German, Scandinavian, French, Spain and othe European languages: TC regards these accented letters to be equal to relative vowels. May be is is not 100% correct from the academic knowledge of coding, but IT WORKS.