A bit of necromancy on an old bug report, but in case someone else is seeing this:
Yes, this is an SDL issue, but DOSBox could instruct SDL to work correctly. To *work around* it, you can use environment variable: SDL_VIDEO_FULLSCREEN_DISPLAY=<number> AND use dosbox settings: sdl.fullresolution=<resolution of the display you selected> (do not use value "desktop"!). Or you can use steam-dos, which does it automatically: https://github.com/dreamer/steam-dos -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1157490 Title: Fullscreen with two monitors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dosbox/+bug/1157490/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
