Video not appearing on mobile or Moodle embedded videos
When I upload a video to Moodle from an .mp4 using Create->Upload Media this seems to work fine and I can watch the video on a PC. However, when I look at it using an Android phone (using a browser, not the app), the video does not appear, only the audio (the video is black). The same thing happens with Moodle integration, the embedded video is black, and the user seems to need to open it in the panopto server website to view. Could you suggest how I might solve this problem, please?