public com.google.cloud.video.livestream.v1.Encryption.Widevine.Builder getWidevineBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getWidevineFieldBuilder().getBuilder();
      }
<pre>
Widevine configuration.
</pre>

<code>.google.cloud.video.livestream.v1.Encryption.Widevine widevine = 1;</code>
java-video-live-stream/proto-google-cloud-live-stream-v1/src/main/java/com/google/cloud/video/livestream/v1/Encryption.java