No video playing in presentation mode

Submitted by Thorsten Groth

Description

A document with an embedded video works well as long as the presentation mode is off. As soon as the presentation mode is activated the placeholder image is no longer recognized as active content and can't be started. The pdf was created using the LaTeX beamer class with the multimedia package. You can find a minimal document with this problem and the video, which needs to be in the same directory as the pdf here: http://tmp.groth.online/vidbug.pdf http://tmp.groth.online/411vid2.mp4

Version: 3.18.x