transformList[1] = new ICC_Transform (
grayCS.getProfile(), ICC_Transform.Any, ICC_Transform.Out);
ICC_Transform t = new ICC_Transform(transformList);
short[] lg16Toog16LUT = t.colorConvert(tmp, null);
if (lg16Toog16Map == null) {
lg16Toog16Map = Collections.synchronizedMap(new WeakHashMap(2));
}
lg16Toog16Map.put(grayCS, lg16Toog16LUT);
return lg16Toog16LUT;
}