this problem is solved you must use opensource driver for ati video cards ,i have hd4670 and opensource driver works well for everything and finally i get the water effect and others of compiz extra plugins
-- water effect not working https://bugs.launchpad.net/bugs/517942 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
