public com.google.cloud.speech.v2.RecognitionOutputConfig.Builder
        getRecognitionOutputConfigBuilder() {
      bitField0_ |= 0x00000010;
      onChanged();
      return getRecognitionOutputConfigFieldBuilder().getBuilder();
    }
<pre>
Configuration options for where to output the transcripts of each file.
</pre>

<code>.google.cloud.speech.v2.RecognitionOutputConfig recognition_output_config = 6;</code>
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/BatchRecognizeRequest.java