I have some motion tracking data applied to a video clip in my project, specfically using bezier masking to map to a person's head. I'm trying to get the video to pan with the mask, so that the head is kept in the center of the frame.

I was hoping to do this by copying the keyframe data of the mask location parameter from bezier masking, and pasting it into the position parameter of a panning plugin (BCC Pan and Zoom in this case), but I haven't had any luck. Is there any way I can do this, or an alternative solution to what I'm trying to do?

I'm using the latest Vegas Pro 16 build 361, by the way.