One of my website users trying to play HLS video and the player shows a lot of small folders overlaid on top of the video. By clicking on the folders, a window appears with the words: open access to the screen, broadcast the contents of the tab, broadcast the contents of the desktop, broadcast modes of audio and video files, the file for translation. See screenshot.
It is a secure HLS encrypted video with Elastic Transcoder and I set individual DRM text in player. I also use CloudFront with Custom SSL sertificate and CNAME. User open website on Windows 10, Google Chrome browser.