public int getFramesCount() {
      if (framesBuilder_ == null) {
        return frames_.size();
      } else {
        return framesBuilder_.getCount();
      }
    }
<pre>
All video frames where explicit content was detected.
</pre>

<code>repeated .google.cloud.videointelligence.v1.ExplicitContentFrame frames = 1;</code>
java-video-intelligence/proto-google-cloud-video-intelligence-v1/src/main/java/com/google/cloud/videointelligence/v1/ExplicitContentAnnotation.java