While trying transset under compiz, even if the correct window is supplied directly by id, it still insists to choose a different window.
I looked up the right window id for setting the property and used it for the --id option: $ transset -v --id 0x7d1bf3c 0.5 Selecting window by id Selected 0x7d1bf3c, trying to get top parent ... found 0x1d56458 Set Property to 0.5 Property set on: 0x1d56458 0x7d1bf3c is the window with all the common properties like WM_CLASS 0x1d56458 did not have any window properties at all, and ended up having just the new one. According to xwininfo -tree -root, 0x1d56458 is grandparent of 0x7d1bf3c. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1301472 Title: transset fails to change the _NET_WM_WINDOW_OPACITY property To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/x11-apps/+bug/1301472/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs