Hi,
Please check if you can run this sample:
OpenCV Video Capture with GStreamer doesn't work on ROS-melodic - #3 by DaneLLL
Probably gstreamer is not enabled in the OpenCV 4.5.4.
Hi,
Please check if you can run this sample:
OpenCV Video Capture with GStreamer doesn't work on ROS-melodic - #3 by DaneLLL
Probably gstreamer is not enabled in the OpenCV 4.5.4.