static ScreenShotMeta shootScreenWithMeta(Rect bounds) {
  var timeRange = new TimestampRange().start(tsNow());
  ScreenShotMeta result = new(timeRange, bounds, shootScreen2(bounds));
  timeRange.end(tsNow());
  result.image = cloneBufferedImageWithMetaSrc(result, result.image);
  ret result;
}