The IllegalArgumentException may be thrown if the source image is incompatible with the types of images allowed by the class implementing this filter. The IllegalArgumentException may be thrown if the source image is incompatible with the types of images allowed by the class implementing this filter. If null, the ColorModel of the source will be used. Returns the location of the destination point given a point in the source image. If dstPt is non-null, it will be used to hold the return value.
Returns null if no hints have been set.