search

narzoul / DDrawCompat

DirectDraw and Direct3D 1-7 compatibility, performance and visual enhancements for Windows Vista, 7, 8, 10 and 11
BSD Zero Clause License
907 stars 69 forks source link

Does DDrawCompat work with Win11? #128

Closed Beats24-7 closed 1 year ago

Beats24-7 commented 2 years ago

Hi there, I have tried to use DDrawCompat 0.31 with Stronghold HD on Win11. The game immediately crashes upon startup though. The log file shows

18:41:13.586 Process path: E:\Stronghold HD\Stronghold.exe 18:41:13.586 Environment variable __COMPAT_LAYER = "DWM8And16BitMitigation" 18:41:13.586 Loading DDrawCompat statically from E:\Stronghold HD\DDRAW.dll 18:41:13.596 DDrawCompat loaded successfully 18:41:13.622 Installing display mode hooks 18:41:13.627 Installing registry hooks 18:41:13.627 Installing Direct3D driver hooks 18:41:13.627 Installing Win32 hooks 18:41:13.641 Hooking user mode display driver: C:\Windows\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_642e50d7b66aa2a4\nvldumd.dll+0x98a0 18:41:13.717 Dynamic vertex buffers are available 18:41:13.717 Dynamic index buffers are available 18:41:13.720 Checking source color key support: passed 18:41:13.722 Installing DirectDraw hooks 18:41:13.722 Installing Direct3D hooks 18:41:13.726 Installing GDI hooks 18:41:13.735 Finished installing hooks 18:41:13.762 Suppressed a request to create an emulated DirectDraw object

It works on fine on Win10. Is there any fix for Win11? Thanks in advance!

Kind regards

narzoul commented 2 years ago

It should work on Windows 11 too. The GOG version works fine for me. Does it crash without DDrawCompat? Did it work on Windows 10 without DDrawCompat?

I'm not getting the "Suppressed a request to create an emulated DirectDraw object" log, so your version must be different.

If it doesn't crash without DDrawCompat, please get debug logs from the ReleaseWithDebugLogs build.

Beats24-7 commented 2 years ago

Hey, thanks for your reply. I don't get the "Suppressed a request to create an emulated DirectDraw object" text anymore either now. It still doesn't work though. It works fine without DDrawCompat on Windows 11. On Windows 10 it works with and without DDC. Didn't they change sth. with DirectDraw in Win11? I attached the debug log for you.

Thanks again

narzoul commented 2 years ago

Oh, it crashes in pfnPresent1. You probably have G-Sync enabled now and didn't have it on Windows 10. It's not compatible with exclusive full-screen mode. You'll have to disable it for now until I find some other solution for it (like a borderless windowed mode or something).

Beats24-7 commented 2 years ago

Yes, you are right. It's working without G-Sync! Thanks for the quick check and reply. Ok, that would be cool if you could fix this with a borderless window mode or sth. in the future. Thanks again

narzoul commented 1 year ago

Borderless windowed mode has been added and enabled by default in v0.4.0. It should solve the G-Sync problem.