So I haven't tried this, but the first file name selector property is "KnownPlatformOrPlaylistTitle". To me that means that if the file name is a playlist title, it should pick that video and play it. It picks the videos from the same path as the rest of the platform videos. I would try placing a video named with your playlist title along with the other platform videos and see if it plays it when you want.
Platform Boot Videos Theme
in Startup Themes
Posted
So I haven't tried this, but the first file name selector property is "KnownPlatformOrPlaylistTitle". To me that means that if the file name is a playlist title, it should pick that video and play it. It picks the videos from the same path as the rest of the platform videos. I would try placing a video named with your playlist title along with the other platform videos and see if it plays it when you want.