The TrackFace stuff is in example apps (consumers of the SDK), so AFAICT it's doing what you want: unit conversion in the front end.
That said, while I think you picked an example that undermines your point, the point does still stand. The SDK has a lot of rough edges (just not this specific one).
That said, while I think you picked an example that undermines your point, the point does still stand. The SDK has a lot of rough edges (just not this specific one).