Updated:
We found an issue when building python bindings by script user_deepstream_python_apps_install.sh in 6.2-devel docker, please use the below command to install the prebuilt wheel:
./user_deepstream_python_apps_install.sh -v 1.1.6
The fixed script will be posted on the Python repo
Additionally, I found that there are a lot of nvidia elements that doesnt appear in gstreamer. For example. I compared gst-inspect-1.0 in 6.1-devel and 6.2-devel (left and right, respectively)
Did you run script “user_additional_install.sh” in the docker? This script and “user_deepstream_python_apps_install.sh -v 1.1.6” are both in directory “/opt/nvidia/deepstream/deepstream-6.2” of the docker.
In case you still have question, please submit a new topic, thank you.