public Builder setPersonDetectionConfig(
        com.google.cloud.videointelligence.v1.PersonDetectionConfig.Builder builderForValue) {
      if (personDetectionConfigBuilder_ == null) {
        personDetectionConfig_ = builderForValue.build();
      } else {
        personDetectionConfigBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000080;
      onChanged();
      return this;
    }
<pre>
Config for PERSON_DETECTION.
</pre>

<code>.google.cloud.videointelligence.v1.PersonDetectionConfig person_detection_config = 11;
</code>
java-video-intelligence/proto-google-cloud-video-intelligence-v1/src/main/java/com/google/cloud/videointelligence/v1/VideoContext.java