Timeline and video - how does it work?
I'm curious as to how the connection with the timeline and a video works. I've noticed that in most cases I can use the timeline to advance in the video allowing me to hide video controls.
But sometimes that connection disappears and I can't figure out why. All I have on the slide is video and an off-screen shape with the accessibility text saying "This slide contains video" (an accessibility requirement from our accessibility department.
So - How is the timeline and a video connected to each other?