Libargus will not start without DisplayPort connected

[WayneWWW]

Hi,

Even without monitor, the argus and Xorg should be still able to run. But this may differ case by case.
Could you use the original jetpack with argus sample and check again?

Please check if xorg and nvgpu driver exist or not.

Nvarguscamerasrc jetpack-4.3, No cameras available, nvbuf_utils: Could not get EGL display connection, requirements

To be more correct, we don’t know it is nvgpu error in the beginning. That is why we asked you to check nvdisplay first. Turns out nvdisplay is not the cause. So you can ignore the nvdisplay now. And your assumption of argues first checks nvgpu is not 100% correct. These two driver are not directly related. There are a lot of libraries in this gstreamer pipeline to make it work. Actually, this part is argus log. (Argus) Error EndOfFile: Unexpected error in reading socket (in src/rpc/so…