Make sure that your heads profiles are tagged right (frontal, right and left sides) and that the head turner behavior sensitivity is not set to 0.
I assume you added the head turner behavior. The other thing to check is all the tagging is set up in each head turn sub-layer tree.
Hi,Thanks for you replies, I'm pretty sure I have my behaviour and head set up properly as it works for me in the live webcam mode, the issue I am having is when I paste in face measurements from face tracked footage in after effects it does not appear to bring in any head turning movement, but everything else works fine, i.e eyes, head movement etc, just no head turn. Is this something that doesn't properly get translated from after effects or is there an extra step I need to take?
In AE, are you using the Detailed mode for the Face tracking? If so, can you share that data? After you click Extract Face Measurements, just copy the data that's on the system clipboard into a text editor (Notepad or TextEdit), then save as a .txt file. Having a copy of the puppet (File > Export > Puppet) or at least a screenshot showing where Head Turner is applied in the puppet hierarchy in the Puppet panel would be helpful.