Hi,
I'm trying to write a benchmark for GPU performance on a VOXL 2 (voxl-suite 1.3.5)
So far I've not been able to get a hardware-accelerated OpenGL context.
Is there a "hello world" example that draws something on the GPU and reads the resulting image?
This package
https://moderngl.readthedocs.io/en/latest/techniques/headless_ubuntu_18_server.html
looked promising, but when I run it I only get a software-rendering context.
Or a similar OpenCL tiny app? (I tried "hellocl.zip" mentioned in another thread, and it doesn't find any hardware, as does "clinfo").
Thanks,
James.