private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.video.transcoder.v1.SegmentSettings,
            com.google.cloud.video.transcoder.v1.SegmentSettings.Builder,
            com.google.cloud.video.transcoder.v1.SegmentSettingsOrBuilder>
        getSegmentSettingsFieldBuilder() {
      if (segmentSettingsBuilder_ == null) {
        segmentSettingsBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.video.transcoder.v1.SegmentSettings,
                com.google.cloud.video.transcoder.v1.SegmentSettings.Builder,
                com.google.cloud.video.transcoder.v1.SegmentSettingsOrBuilder>(
                getSegmentSettings(), getParentForChildren(), isClean());
        segmentSettings_ = null;
      }
      return segmentSettingsBuilder_;
    }
<pre>
Segment settings for `ts`, `fmp4` and `vtt`.
</pre>

<code>.google.cloud.video.transcoder.v1.SegmentSettings segment_settings = 5;</code>
java-video-transcoder/proto-google-cloud-video-transcoder-v1/src/main/java/com/google/cloud/video/transcoder/v1/MuxStream.java