.mp4 videos won't play online
I have successfully published a course for the Web and QA'd on my local machine. I have several .mp4 files that I have inserted into screens and they play without a hitch locally. However, when I upload them to a subfolder on my site for client review, the controller on the screen just reads "Paused" and the files won't play. I checked my site and the files seemed to have uploaded properly. The presentation.xml file seems to refer to the correct filename as well.
Can anyone help?