The problem is that I have 12 videos in app, and always 1-4 of them won't start. I've found out that this is due to memory: app loads all videos at the same time, and keeps them like that even if target is lost (maybe I'm wrong?). So you need to load the videos dynamically - load when needed, unload when not. All codes for ThrackableEventHandler.cs and VideoPlaybackBehaviour.cs doesn't work for me, maybe because they're to old.
Please help me...
Thank you for info! Maybe you could remember what in general you did to load videos on one prefab? Not the code but just which scripts you added/modified and what your code did.