public CaptionDescriptionPreset withLanguageDescription(String languageDescription) {
        setLanguageDescription(languageDescription);
        return this;
    }
Specify a label for this set of output captions. For example, "English", "Director commentary", or "track_2". For
streaming outputs, MediaConvert passes this information into destination manifests for display on the
end-viewer's player device. For outputs in other output groups, the service ignores this setting.

@param languageDescription
       Specify a label for this set of output captions. For example, "English", "Director commentary", or
       "track_2". For streaming outputs, MediaConvert passes this information into destination manifests for
       display on the end-viewer's player device. For outputs in other output groups, the service ignores this
       setting.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-mediaconvert/src/main/java/com/amazonaws/services/mediaconvert/model/CaptionDescriptionPreset.java