No. Only if you have QuickTime movie/audio in container field, it is used as player.
Our solution uses QuickTime extensively. Are there any options to seamlessly replace QT for Windows without having to rewrite our apps?
Sorry I already don't have QuickTime since some while, and FM14 don't use it.
You need to use "Interactive container" for the data. It may need re-insert as audio/video, I can't check it.
Prior versions of FM that don't have "Interactive container" may not able to use QuitckTime movie if uninstall QT.
Easiest way should be use another format for movies.