JetPack 4.5 L4T 32.5 on NX developer kit.
The pipeline below works as expected with x11 but fails for waylands/weston. Changing the plane_id to 2 or 3 yields the same results.
gst-launch-1.0 videotestsrc ! nvdrmvideosink conn_id=0 plane_id=1 set_mode=0 -e
It seems to be an issue with DRM buffer allocation if I google the gst-launch error messages:
cannot create dumb buffer
Cannot create frame buffer
Why is this happening?