nvtracker not working in DS 4.0 Nano

Hi,

The overall API for nvtracker is similar.
You can find more detail in our document:
[url]https://docs.nvidia.com/metropolis/deepstream/4.0/dev-guide/index.html#page/DeepStream_Development_Guide%2Fdeepstream_app_config.3.3.html[/url]

Thanks.