09.10.2020 16:31, Thomas Zimmermann пишет:
I can't say for sure. IIRC SDL2 can use DRM directly.
Yes, that was a great hint indeed, thanks. It didn't work for me in the past (a year ago or so), so I added SDL1 support. But now I re-tried, and it indeed works! And, as far as I can tell, the hanging behaviour does not happen, at least not that simple. Thank you.