code: public InputSettings withAudioSelectors(AudioSelector... audioSelectors) {
          if (this.audioSelectors == null) {
              setAudioSelectors(new java.util.ArrayList<AudioSelector>(audioSelectors.length));
          }
          for (AudioSelector ele : audioSelectors) {
              this.audioSelectors.add(ele);
          }
          return this;
      }
docs: Used to select the audio stream to decode for inputs that have multiple available.
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setAudioSelectors(java.util.Collection)} or {@link #withAudioSelectors(java.util.Collection)} if you want
  to override the existing values.
  </p>
  
  @param audioSelectors
  Used to select the audio stream to decode for inputs that have multiple available.
  @return Returns a reference to this object so that method calls can be chained together.