I tried the following and got
gst-launch videotestsrc pattern=snow ! ntoone name=n n.video_sink n.src ! autovideosink --gst-debug-level=3
basesrc gstbasesrc.c:2519:gst_base_src_loop:<videotestsrc0> pausing after gst_pad_push() = wrong-state
Any suggestions?
All your bases are belong to us.