As of today, NES Supports configurable aspect ratio: 4:3 or pixel aspect (no aspect ratio). No aspect ratio is default.
( AKA Some people like no aspect ratio, some people like 4:3.. so we must have both!
)
How to set it for all games? (Win UI)1: Load up a game that already has your desired input's set up. Go into DIP's (Input -> Set dips..) and set how you want it, hit OK.
2: Go to input settings (Input -> Map game inputs) and press the
[Save Preset] button.
now: all games which you
havn't run yet will use the new settings.
Q: What about the games I've already ran?
A: Go into config/games sub-directory(folder) and delete all nes*.ini files - problem solved.
Enjoy!
best regards,
- dink