private void buildPartial0(
          com.google.cloud.video.livestream.v1.PreprocessingConfig.Pad result) {
        int from_bitField0_ = bitField0_;
        if (((from_bitField0_ & 0x00000001) != 0)) {
          result.topPixels_ = topPixels_;
        }
        if (((from_bitField0_ & 0x00000002) != 0)) {
          result.bottomPixels_ = bottomPixels_;
        }
        if (((from_bitField0_ & 0x00000004) != 0)) {
          result.leftPixels_ = leftPixels_;
        }
        if (((from_bitField0_ & 0x00000008) != 0)) {
          result.rightPixels_ = rightPixels_;
        }
      }
<pre>
Pad filter configuration for the input video. The padded input video
is scaled after padding with black to match the output resolution.
</pre>

Protobuf type {@code google.cloud.video.livestream.v1.PreprocessingConfig.Pad}
java-video-live-stream/proto-google-cloud-live-stream-v1/src/main/java/com/google/cloud/video/livestream/v1/PreprocessingConfig.java