React-native-video not showing the video player

I am using react-native-video package to get video player in which i can play my youtube videos.

I tried this but only a empty space was coming instead of a video player.

import Video from 'react-native-video';
    <Video source={{uri: 'https://www.youtube.com/watch?v=Gh2FaDqZp2g'}}
                       ref={(ref) => {
                         this.player = ref
                       }}
                     onBuffer={this.onBuffer}
                     onEnd={this.onEnd}
                     onError={this.videoError}
                     style={styles.backgroundVideo} />

style:

backgroundVideo: {
    height:300,
    width:'100%',
  }