public Builder setMediaCdnKey(com.google.cloud.video.stitcher.v1.MediaCdnKey value) {
      if (mediaCdnKeyBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        cdnKeyConfig_ = value;
        onChanged();
      } else {
        mediaCdnKeyBuilder_.setMessage(value);
      }
      cdnKeyConfigCase_ = 8;
      return this;
    }
<pre>
The configuration for a Media CDN key.
</pre>

<code>.google.cloud.video.stitcher.v1.MediaCdnKey media_cdn_key = 8;</code>
java-video-stitcher/proto-google-cloud-video-stitcher-v1/src/main/java/com/google/cloud/video/stitcher/v1/CdnKey.java