Hi: 
  Before install the NNStreamer,i already installed OpenVINO R20.03. When i try to run NNStreamer openvino,can't get any AI inference results.So my questions is:
1. Which version is supported by nnstreamer using PPA installing.
2. How could i do to support Openvino R20.03
3. Is Intel NCS2 supported by nnstreamer?
Jon
Thanks.