code: public EncoderSettings withVideoDescriptions(VideoDescription... videoDescriptions) {
          if (this.videoDescriptions == null) {
              setVideoDescriptions(new java.util.ArrayList<VideoDescription>(videoDescriptions.length));
          }
          for (VideoDescription ele : videoDescriptions) {
              this.videoDescriptions.add(ele);
          }
          return this;
      }
docs: <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setVideoDescriptions(java.util.Collection)} or {@link #withVideoDescriptions(java.util.Collection)} if
  you want to override the existing values.
  </p>
  
  @param videoDescriptions
  @return Returns a reference to this object so that method calls can be chained together.