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[1.1.104] Crash opening OBS (sdl_windowsopengl.c (864): WIN_GL_SwapWindow)

Posted: Sat Feb 10, 2024 5:54 am
by notnotatschool
I was playing Factorio multiplayer with the Space Exploration modset, hosting, with one other player joined. I had show-time-usage open and opened OBS, a video recording program, then Factorio crashed to desktop. I've included a link to the save file, saved by my friend who was joined (player notnotnaught was hosting, ronoman had joined).
https://drive.google.com/file/d/1d2eRs8 ... sp=sharing

Re: [1.1.104] Crash opening OBS (sdl_windowsopengl.c (864): WIN_GL_SwapWindow)

Posted: Sat Feb 10, 2024 5:38 pm
by Rseding91
It looks like it crashed inside some OpenGL logic in the AMD graphics driver. Is there a reason you forced OpenGL over using the default of DirectX? OpenGL runs significantly worse on Windows and worse still on AMD graphics cards.

I recommend switching back to DirectX and seeing if that solves your issue. Otherwise since the crash is outside of our code there's nothing we can do.

Re: [1.1.104] Crash opening OBS (sdl_windowsopengl.c (864): WIN_GL_SwapWindow)

Posted: Sat Feb 10, 2024 11:10 pm
by notnotatschool
Thanks for the response. I definitely had `force-opengl=true` in the config.ini file, but at this point I've forgotten why. I'll set that to false and run it with DirectX.