Today I upgraded from a very old built to latest windows x64 nightly (2016-11-06). One issue I’ve run into is that MAME’s OSD is now very blurry (latest mame_libretro.dll core).
I don’t know if this is an old and known issue or not. The question is: can the OSD be unblurred?
I tried with an old MAME core from 2015 and here is a comparison screenshot of the OSD with that.
… and while the old MAME core has clear text in the OSD menu it fails to load/save mame states. “error: failed to open file for save operation”. I suspect later MAME cores have another default MAME save state location but the old core tries a path that RA doesn’t give it write/read permission for? Or something like that?