Hi,
It looks specific to hooking with OpenCV. We have tried the pipeline:
$ gst-launch-1.0 -v nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM), width=1280, height=720, format=NV12, framerate=120/1' ! nvvidconv flip-method=2 ! video/x-raw, width=1280, height=720, format=BGRx ! videoconvert ! video/x-raw, format=BGR ! fpsdisplaysink text-overlay=0 video-sink=fakesink nvarguscamerasrc sensor-id=1 ! 'video/x-raw(memory:NVMM), width=1280, height=720, format=NV12, framerate=120/1' ! nvvidconv flip-method=2 ! video/x-raw, width=1280, height=720, format=BGRx ! videoconvert ! video/x-raw, format=BGR ! fpsdisplaysink text-overlay=0 video-sink=fakesink
It runs for 2+ hours. Don’t hit hang issue.