@java.lang.Override
    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      if (java.lang.Double.doubleToRawLongBits(lufs_) != 0) {
        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(1, lufs_);
      }
      if (highBoost_ != false) {
        size += com.google.protobuf.CodedOutputStream.computeBoolSize(2, highBoost_);
      }
      if (lowBoost_ != false) {
        size += com.google.protobuf.CodedOutputStream.computeBoolSize(3, lowBoost_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSize = size;
      return size;
    }
<pre>
Enable boosting low frequency components. The default is `false`.

**Note:** This field is not supported.
</pre>

<code>bool low_boost = 3;</code>

@return The lowBoost.
java-video-transcoder/proto-google-cloud-video-transcoder-v1/src/main/java/com/google/cloud/video/transcoder/v1/PreprocessingConfig.java