How to overlay a YouTube video over another video

Add a live stream YouTube video on another video

How to embed a live stream YouTube video on another video?
  1. Click on     to upload a video background  from your device. Set a loop attribute if the video is short
  2. Open a YouTube live video in another browser tab then pause it and set on the full screen display.
  3. Come back to and click on    to capture the live stream YouTube video. Don’t forget to tick the share audio box.
  4.  Click on   to resize the capture video stream
  5. Move the YouTube live stream video overlaid and click once to freeze the position
  6. Start to Record   your video and to play the live stream YouTube video on the other browser tab
  7. When it’s finish, pause    and download    your video
Here is a “CNN live stream youtube video embedded into another video”