How can I use Amiberry / Amiberry-Lite in x11? I want to use my wacom tablet but it requires x11 or wayland (x11 is easier imho). I even tried downloading and compiling the source, but when I ran it it locked up/ froze kind of. I’m guessing some setting is overriding how it launches? Just trying to understand the “without x11 / wayland” stuff.
Supposedly kmsdrm and x11/wayland should work for Amiberry per the developer. But DietPi version does not.
The SDL builds embedded with our Amiberry packages are compiled with KMS/DRM backend only, no X11 and no Wayland, since it is slower anyway. If you start it from within an X11 session, it still uses KMS/DRM to paint above it, not through X11.
Can you specify in how far the tablet is not supported when using the KMS/DRM backend?
I see SDL3 has a new dedicated Pen API to handle touch input: SDL3/CategoryPen - SDL Wiki
And a touch API: SDL3/CategoryTouch - SDL Wiki
Input is handled differently with the different backends, but at least I do not see a hint why it should not generally work when using KMS/DRM. But possible that some build flag is missing our end.