• Captures are the same as the Sega Genesis 256 mode except the internal resolution is set to 256x192
  • 342 is the horizontal size for capturing the master system on an actual master system and a genesis console (this should also work on the SG1000/Sega Mark II)
  • Some might want the oversampling of 1280x192 with the horizontal size of 1710 just to keep the settings the same across multiple Sega consoles.

NOTE Some PAL exclusive master system games support a 224 resolution, if a game looks cropped or you know of a few games that do that try capturing in 224 to show the full image.