Closed willemkempers closed 3 years ago
Petros answered this on the forum. Hardware accelerated off-screen rendering requires NVidia drivers so the only way to get this working on a Pi would be to use osmesa
. See PR notes: https://github.com/cinder/Cinder/pull/1997
Whenever I try to build a headless app on my Raspberry Pi 4 I receive the same error:
This is on a fresh install of Raspberry Pi OS (regular, not lite):
I tried building both
samples/BasicApp
and/test/Linux/HeadlessTestApp
.I build both Cinder and the apps using the following CMake flags:
I've made a forum post about this issue as well, it's here: https://discourse.libcinder.org/t/headless-rpi-4-renderergllinux-initialization-failed/1878