Welcome to the Hailo Community!
To allow us to help, it would be useful if you could share some more information:
- Hailo Dataflow Compiler version
- HailoRT version
- What output do you get when you run
hailortcli parse-hef model.hef? - Your GStreamer pipeline (use </> Preformatted Text feature to make sure it is easy to read in the forum)
- Did you run the official examples successfully?
GStreamer has some built-in features to review the pipeline. Try this:
Set an environment variable
export GST_DEBUG_DUMP_DOT_DIR=.
Launch your pipeline
gst-launch-1.0 videotestsrc ! autovideosink
Convert the *.dot files into PNG or PDF
dot -Tpng pipeline_PLAYING.dot -o pipeline.png
The following page forum page from my colleague may be useful as well.
Hailo Community - How to debug GStreamer pipeline performance