File extension BYU is associated with Movie.BYU geometry file.The geometry file describes the physical layout of the object. Movie.BYU originated from Brigham Young University as an animation storage and playback file format.
Files with the BYU extension are movie files created in the Movie.BYU Software program. Files in the BYU format are 3D graphic movie files used in the rendering process. The BYU format uses vector images, polygons and coordinates as a structure base. BYU files may be opened and edited with appropriate software.