.DXR File Extension
File TypeProtected Macromedia Director Movie
File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.
What is a DXR file?
Movie or animation created with Macromedia Director; similar to a .DIR file, but is saved in a non-editable, or locked format; may be used for distributing Director files to users who do not need to edit the contents of the Director movie.
NOTE: Macromedia was acquired by Adobe in 2005.