Hi,
The nvoverlaysink plugin is deprecated on Jetpack 5.
In DeepStream SDK, we use nvmultistreamtiler to composite the sources into single video plane and render out in single display. This is the setup well tested in SQA coverage and we would suggest run in this setup.
There’s a patch for nvdrmvideosink of Jetpack 4. Please apply it and give it a try:
Issue with nvdrmvideosink NULL state - #8 by DaneLLL