Video playback crashes app in one scene, no error

Unity Engine
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1

I use video tutorials in .mp4 format. The opening screen video plays fine. The video in-game causes my app to crash out back to the home screen. Logcat reports no error message. I’ve used video playback in this situation in a much earlier build without problems, so I’ve no idea what’s causing it. Print statements show it’s the line

videoplayer.Play()

that causes the crash.

2

Okay, found it’s because I’m tweening the scale in for a nice transition. I wonder if Unity have changed the way the video player is optimised because this used to work.

3

Knowing what version of Unity you’re running is always helpful as we are constantly improving the video player.

4

2017.4.0f1

It was a result of tweening from a start size of (0.001,0.001). When I upped that to 0.01,0.01, it worked. If I were to hazard a guess, an initialisation size check found the surface too small to be visible so the object creation was aborted to save wasted processing?