Actually, this is the smartest
question that I have seen about the snes9x's graphics. I have been using the latest bug-free
version of it for windows systems (I'm assuming that you have a windows OS & not linux), & I have tested everything regarding getting the best graphics out of it. Below are my recommendations.
All of the options listed here are either CHECK-BOX options or menu selections.
Hide menubar. (You can toggle this on or off by pressing the "escape" key.)
Stretch image. (In my experience, this does not
affect the aspect ratio.)
Maintain aspect ratio. (Clear this if you want the screen to look wide-screen, but keep in mind that the snes's correct
aspect ratio is NOT wide-screen.)
Stretch image. (See above.)
Maintain aspect ratio. (See above.)
FULLSCREEN DISPLAY SETTINGS.
Whatever your display's resolution is.
OUTPUT IMAGE PROCESSING.
hq3xBoLd (THE BEST ONE FOR SMOOTH EDGES & TEXTURES.)
Simple 2X (THE BEST ONE FOR PIXELATED EDGES & TEXTURES.)
Do NOT use bi-linear filtering or "Stretch with video card".
version of snes9x is the absolute best version that there is (even better than the 1.52 versions). I strongly recommend using this version instead of any other version.