@java.lang.Override
  public com.google.cloud.videointelligence.v1p3beta1.ObjectTrackingConfig
      getObjectTrackingConfig() {
    return objectTrackingConfig_ == null
        ? com.google.cloud.videointelligence.v1p3beta1.ObjectTrackingConfig.getDefaultInstance()
        : objectTrackingConfig_;
  }
<pre>
Config for OBJECT_TRACKING.
</pre>

<code>
.google.cloud.videointelligence.v1p3beta1.ObjectTrackingConfig object_tracking_config = 13;
</code>

@return The objectTrackingConfig.
java-video-intelligence/proto-google-cloud-video-intelligence-v1p3beta1/src/main/java/com/google/cloud/videointelligence/v1p3beta1/VideoContext.java