I have followed the developer guide for the new expressive avatar update and every thing works well except the lip-sync feature.
In this document
, it only mentioned that the expressive avatar utilized the OVRLipsync to enable realistic lip-syncing. However, it didn't mention how we actually make it work for the expressive avatar (e.g. what prefab or scripts that we should looked at and attach on the avatar)
Any help or suggestion would be really appreciated.