I recently upgraded from Debian 8 to Debian 10, but in the process noticed that VirtualBox is no longer supported.
I managed to convert the VDI for my windows test VM over to qcow2, and it seems to work.
However, there is a small issue: OpenGL no longer works.
I don't need anything fast, I just need OpenGL windows to not render either a black or white screen.
Specifically, one of my main use cases here is confirming that I can open Reaper projects in Windows, with all the plugins working correctly. (Cross platform audio projects)
The plugin in question is Dragonfly Reverb, and unfortunately the GUI uses OpenGL for rendering.
So the plugin loads, but the GUI is simply a white window.
(I have a few other misc use cases that require OpenGL also, so I would like to try and solve this problem for the general case)
I'm guessing I either have to: 1. Set up some sort of hardware passthrough for the video card or 2. Install some sort of software OpenGL driver for windows.
Is 1 even possible with KVM? Seems like the preferable option at least.
I didn't see any reference to OpenGL here:
https://wiki.debian.org/KVM