@java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      format_ = "";
      filePrefix_ = "";
      spriteWidthPixels_ = 0;
      spriteHeightPixels_ = 0;
      columnCount_ = 0;
      rowCount_ = 0;
      startTimeOffset_ = null;
      if (startTimeOffsetBuilder_ != null) {
        startTimeOffsetBuilder_.dispose();
        startTimeOffsetBuilder_ = null;
      }
      endTimeOffset_ = null;
      if (endTimeOffsetBuilder_ != null) {
        endTimeOffsetBuilder_.dispose();
        endTimeOffsetBuilder_ = null;
      }
      if (intervalBuilder_ != null) {
        intervalBuilder_.clear();
      }
      quality_ = 0;
      extractionStrategyCase_ = 0;
      extractionStrategy_ = null;
      return this;
    }
<pre>
Sprite sheet configuration.
</pre>

Protobuf type {@code google.cloud.video.transcoder.v1.SpriteSheet}
java-video-transcoder/proto-google-cloud-video-transcoder-v1/src/main/java/com/google/cloud/video/transcoder/v1/SpriteSheet.java