The MotionBuilder plugin enables real-time streaming of markers, rigid bodies, and skeletons tracking data into Autodesk Maya. For the Motion Builder Plugin 3.2.0, refer to the PDF user guide included in the plugin install:
The Audodesk Maya plugin allows users to stream motion tracking data from Motive into Autodesk Maya for implementing the Insight Virtual Camera System (VCS). For more information, refer to the included PDF user guide within the plugin. Visit the following link to download the plugin: