code: public InputTemplate withCaptionSelectors(java.util.Map<String, CaptionSelector> captionSelectors) {
          setCaptionSelectors(captionSelectors);
          return this;
      }
docs: Use Captions selectors (CaptionSelectors) to specify the captions data from the input that you will use in your
  outputs. You can use mutiple captions selectors per input.
  
  @param captionSelectors
  Use Captions selectors (CaptionSelectors) to specify the captions data from the input that you will use in
  your outputs. You can use mutiple captions selectors per input.
  @return Returns a reference to this object so that method calls can be chained together.