Determine a wether a video has finished preloading?

Hi. So I'm working on Klang's official browser demo, and I need to ensure that every crucial component has preloaded before I start the level. The final remaining thing is the video, which I can't find any condition for determining a preload on. Any tips on how to approach with this?

Edit: Ah never mind. Found it was the "On playback event" condition.

Thanks

Actually I've found some weaknesses with this approach, and would really appreciate a playback event that tracks wether the whole video has been loaded in like "On preload complete". Is there any way to pull this off?

Thanks

Did anyone find a solution to this?

I also think the "can play through" doesn't really work

Especially when two videos will play at the same time... always get stalled