<div id="mediaplayer" />
    <script>
          $("#mediaplayer").kendoMediaPlayer({
            autoPlay: true,
            media: {
              title: "Kendo UI for jQuery: Welcome and Overview",
              source: "https://www.youtube.com/watch?v=UbkbVBNYZMc",
            },
          });
          setTimeout(function () {
            var mediaPlayer = $("#mediaplayer").data("kendoMediaPlayer");
            // check if the video has finished
            console.log(mediaPlayer.isEnded());
          },1000);         
    </script>