how to add video code and play video in Cesium billboard

Hello All,
          I am a web Developer. I am using Cesium in my project I have Shown all register user location with latitude and longitude Cesium globe and also shown image in the Cesium globe. Now I am trying to show uploaded video in the Cesium globe. Please help me ASAP


I don’t think you can play a video in a billboard. However, you can embed a video so it plays in the InfoBox when you click on the billboard by using the html to embed the video as the description property of the billboard entity.