Well, my package have nothing to do with refresh rate. HD means better looking subtitles.how would one change the settings to optimise for 1920x1080 - 60Hz ?
I can add option for HD/FullHD, i think it is no problem.
It simply multiplay video resolution x2, then render subtitles = beter quality subtiles.
If you have video in in 624x352, it will be automaticly doubled to 1248x704. That's the trick.