public Builder addLogoRecognitionAnnotations(
        com.google.cloud.videointelligence.v1.LogoRecognitionAnnotation value) {
      if (logoRecognitionAnnotationsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureLogoRecognitionAnnotationsIsMutable();
        logoRecognitionAnnotations_.add(value);
        onChanged();
      } else {
        logoRecognitionAnnotationsBuilder_.addMessage(value);
      }
      return this;
    }
<pre>
Annotations for list of logos detected, tracked and recognized in video.
</pre>

<code>
repeated .google.cloud.videointelligence.v1.LogoRecognitionAnnotation logo_recognition_annotations = 19;
</code>
java-video-intelligence/proto-google-cloud-video-intelligence-v1/src/main/java/com/google/cloud/videointelligence/v1/VideoAnnotationResults.java