No, the Flip4Mac component and the Perian Plugin for QuickTime are no longer relevant options for playing WMV videos on Mac due to compatibility issues and lack of support for newer macOS versions. Flip4Mac still works on macOS 10.6.8 thru 10.11.6, but it’s not supported on later versions. As for Perian, it has been discontinued and isn’t compatible with QuickTime 10 and above, although it still works with QuickTime 7.