public Builder clearH264() {
      if (h264Builder_ == null) {
        if (codecSettingsCase_ == 1) {
          codecSettingsCase_ = 0;
          codecSettings_ = null;
          onChanged();
        }
      } else {
        if (codecSettingsCase_ == 1) {
          codecSettingsCase_ = 0;
          codecSettings_ = null;
        }
        h264Builder_.clear();
      }
      return this;
    }
<pre>
H264 codec settings.
</pre>

<code>.google.cloud.video.transcoder.v1.VideoStream.H264CodecSettings h264 = 1;</code>
java-video-transcoder/proto-google-cloud-video-transcoder-v1/src/main/java/com/google/cloud/video/transcoder/v1/VideoStream.java