<https://gbatemp.net/threads/snes9xgx-new-video-filters.639887/>
<http://schema.org/articleBody>
"Greetings!\n\nI thought it'd be the place to share something I was working. I've implemented two new video filters using Snes9xGx sources: 2xBR and DDT. These filters won't work in 240p, they need at least 2x the original snes resolution to work..."
<https://gbatemp.net/threads/wii-64-wad.134505/>