Rendering the rotated, scaled or pseudo perspective backgrounds at higher resolutions.
Discord if you prefer chatting (Thanks to everyone who set it up and keeps it running).Reddit for announcements and discussions on r/emulation.GitHub project for source code, issues, feature requests.downloads for the latest betas (there are only beta) / also on the libretro auto-updater.: Vitor's Super Mario World widescreen patch is available: bsnes-hd beta 10.6