Did you check the camera driver been loaded?
v4l2-ctl --list-devices
loaded
Have a check if below command can get image.
gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920,height=1080' ! nvvidconv ! xvimagesink sync=false
gst-launch-1.0 nvarguscamerasrc sensor-id=1 ! 'video/x-raw(memory:NVMM),width=1920,height=1080' ! nvvidconv ! xvimagesink sync=false
those commands can get image
Great, then please review the CV parameter to figure to problem.
Where should I check CV parameter，I don’t know much about it，thank you
Where’s did you get the jetcam?
Did you follow below link?
I followed the commands in the picture
Try modify the capture_width/capture_height to 1920x1080 to try.
Uploading: 1622715817(1).jpg…
the same error
Could the problem concern OpenCV
Right, could you check with below link to check if OpenCV
I used the source code to compile OpenCV to solve the problem