@java.lang.Override
  public com.google.cloud.videointelligence.v1p2beta1.LabelFrameOrBuilder getFramesOrBuilder(
      int index) {
    return frames_.get(index);
  }
<pre>
All video frames where a label was detected.
</pre>

<code>repeated .google.cloud.videointelligence.v1p2beta1.LabelFrame frames = 4;</code>
java-video-intelligence/proto-google-cloud-video-intelligence-v1p2beta1/src/main/java/com/google/cloud/videointelligence/v1p2beta1/LabelAnnotation.java