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PhilipRamirez's avatar
PhilipRamirez
Honored Guest
11 years ago

Changing Anti-Aliasing during runtime causes crashes

Hello everyone! This forum has been an immense help to me as I've been developing with the Oculus. Recently though I've run into a problem I don't know how to fix and I didn't see anything about it on the forums. Time to start my own thread!

As the subject heavily implies, I'm having troubles changing the Anti-Aliasing setting in Unity while in a build which immediately crashes the program. I've tested this in a clean Tuscany scene and sure enough the problem persists. I've noticed that the crashes only happens when I launch the build through the DirectToRift.exe.


This is in Unity version: 4.5.2.
Oculus version: 4.3
Build: Windows 32-bit

And here is a little snippet from the error.log file:
OVRDisplayRT32.dll caused an Access Violation (0xc0000005)
in module OVRDisplayRT32.dll at 0023:66334b56.

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  • I've filed a bug on this. For now, can you avoid changing the AA mode until after OVRManager has been set up or use extended mode?