Video Dimension Increases Slightly when Clicked to Play

I have an mp4 inserted on a slide. The dimensions are 666 by 374 px. Its X&Y coordinates are 28 & 0. I have the player controls on and "play video when clicked" selected. When I click to play the video on this slide, in preview or when published, the video increases in size by a few pixels. I do not know why this is happening. 

Any ideas? 

4 Replies
Katie Riggio

Great news, Landon! We fixed the issue you reported where videos would move a few pixels down when clicked in the HTML5 output.

Here's how you can update Storyline 360 to see all the latest features and fixes. If this problem resurfaces, please record a Peek 360 screencast for me, and I'll be happy to help!