libXrandr: libXrandr (X Resize, Rotate and Reflection extension library) libXrandr: libXrandr: libXrandr is part of X11. libXrandr: libXrandr: For more information about the X.Org Foundation (the providers of the libXrandr: X.Org implementation of the X Window System), see their website: libXrandr: libXrandr: http://www.x.org libXrandr: libXrandr: libXrandr: