Below are the library and development RPMs for xine-lib version 1.1.21. These were built on Ubuntu Linux and converted to RPM using alien. Be sure to check out the About the xine RPMs post for more information.
xine-lib - The main xine library
xine-lib-dev - The development xine library (needed if you're building an interface against xine-lib)
xine-lib-doc - Documentation
You'll also need a user interface - as of this release, the most current release of xine-ui is 0.99.7.
(To save disk space, only the current release and two prior releases will be maintained.)