public com.google.cloud.video.stitcher.v1.FetchOptionsOrBuilder
        getSourceFetchOptionsOrBuilder() {
      if (sourceFetchOptionsBuilder_ != null) {
        return sourceFetchOptionsBuilder_.getMessageOrBuilder();
      } else {
        return sourceFetchOptions_ == null
            ? com.google.cloud.video.stitcher.v1.FetchOptions.getDefaultInstance()
            : sourceFetchOptions_;
      }
    }
<pre>
Options for fetching source manifests and segments.
</pre>

<code>.google.cloud.video.stitcher.v1.FetchOptions source_fetch_options = 16;</code>
java-video-stitcher/proto-google-cloud-video-stitcher-v1/src/main/java/com/google/cloud/video/stitcher/v1/LiveConfig.java