Hi,
Bug : https://bugs.openjdk.java.net/browse/JDK-6427331 Issue : If destination raster is provided as null to java.awt.image.LookupOp.filter(Raster src, WritableRaster dest), according to Javadoc, a new raster should be created. Instead, it results in NullPointerException. Fix : http://cr.openjdk.java.net/~aghaisas/6427331/webrev.00/ Request you to review. Regards, Ajit