@java.lang.Override
    public int getAdTrackingValue() {
      return adTracking_;
    }
<pre>
Required. Determines how the ads are tracked.
</pre>

<code>
.google.cloud.video.stitcher.v1.AdTracking ad_tracking = 6 [(.google.api.field_behavior) = REQUIRED];
</code>

@return The enum numeric value on the wire for adTracking.
java-video-stitcher/proto-google-cloud-video-stitcher-v1/src/main/java/com/google/cloud/video/stitcher/v1/LiveConfig.java