public Builder mergeSpeechTranscriptionConfig(
        com.google.cloud.videointelligence.v1p3beta1.SpeechTranscriptionConfig value) {
      if (speechTranscriptionConfigBuilder_ == null) {
        if (((bitField0_ & 0x00000020) != 0)
            && speechTranscriptionConfig_ != null
            && speechTranscriptionConfig_
                != com.google.cloud.videointelligence.v1p3beta1.SpeechTranscriptionConfig
                    .getDefaultInstance()) {
          getSpeechTranscriptionConfigBuilder().mergeFrom(value);
        } else {
          speechTranscriptionConfig_ = value;
        }
      } else {
        speechTranscriptionConfigBuilder_.mergeFrom(value);
      }
      if (speechTranscriptionConfig_ != null) {
        bitField0_ |= 0x00000020;
        onChanged();
      }
      return this;
    }
<pre>
Config for SPEECH_TRANSCRIPTION.
</pre>

<code>
.google.cloud.videointelligence.v1p3beta1.SpeechTranscriptionConfig speech_transcription_config = 6;
</code>
java-video-intelligence/proto-google-cloud-video-intelligence-v1p3beta1/src/main/java/com/google/cloud/videointelligence/v1p3beta1/VideoContext.java