public com.google.cloud.video.transcoder.v1.AdBreakOrBuilder getAdBreaksOrBuilder(int index) {
      if (adBreaksBuilder_ == null) {
        return adBreaks_.get(index);
      } else {
        return adBreaksBuilder_.getMessageOrBuilder(index);
      }
    }
<pre>
List of ad breaks. Specifies where to insert ad break tags in the output
manifests.
</pre>

<code>repeated .google.cloud.video.transcoder.v1.AdBreak ad_breaks = 7;</code>
java-video-transcoder/proto-google-cloud-video-transcoder-v1/src/main/java/com/google/cloud/video/transcoder/v1/JobConfig.java