Running Unity Scene does not pick up video being streamed from Jetson.

[jdagdelen]

I can see the video stream from the front RealSense camera by running the following on my PC,

gst-launch-1.0 udpsrc port=5001 ! application/x-rtp, encoding-name=H264,payload=96 ! rtph264depay ! h264parse ! avdec_h264 ! autovideosink

but when I run the SampleScene in Unity the video does not show up in the display of the cockpit. Since I can receive the stream with gstreamer, this means something in the Unity app is not working.

[jdagdelen]

The issue seems to be related to a DllNotFoundException when I try to run the project. The GStreamerReader.dll is not being recognized by Unity, even though it is in the project. Do I need to recompile this or something?

[jdagdelen]

I tried recompiling, but it's still not being recognized.

[iacChris]

I had the similar issue. I am trying to downgrade to Unity 2019.3.4 now and test again.

[jdagdelen]

It seems like opencv_world410.lib is a dependency of the GStreamerReceiver.dll, which means it was compiled for OpenCV 4.1.0

[jdagdelen]

Best route forward is to ditch the existing Unity project. I will update with working code that uses mRay gstreamer plugin.