On iOS, after disabling and re-enabling video, aspect ratio is incorrect

[ericrosenbaum]

Expected Behavior

The Video Motion extension should always show the video feed with the correct aspect ratio.

Actual Behavior

On iOS Safari, after disabling the video by pressing the camera button, then pressing it again to re-enable, the aspect ratio of the video was incorrect.

Steps to Reproduce

• Add the video motion extension
• Click the red camera button in the URL bar to disable the video
• Click it again to re-enable
• Notice that the video looks stretched

Operating System and Browser

iPad mini, iOS 11.2.6, Safari