Hello, I took hr_HR.po from latest VDR rc announcement - vdr-1.5.18, and finished the translation, as well as fixed/changed many strings to try and make the translation more consistent with all the other FOSS translated to Croatian (among others this is also useful http://open-tran.eu/). I've been a user of VDR for a long time now and felt that at least I can do this to thank all the developers for their hard work.
I'm also a translator of several other applications like gajim and comix so I have some little experience. I was unable to find POTFILES.in in this snapshot, so I trusted that the provided po files are in sync with all the strings of the program and I worked directly on the po file provided (please advise me of any mistakes).
% msgfmt -v hr_HR.po 322 translated messages.
% msgfmt -v hello/hr_HR.po 6 translated messages.
Tarball is here: http://sysphere.org/~anrxc/vdr/hr_HR-vdr.tar