private void convert (final DataType fromType, final DataType toType) { Lookup.getDefault().lookup(ImplementationFactoryJAI.class); final EditableImage image = EditableImage.create(new CreateOp(640, 480, fromType)); assertEquals(fromType, image.getDataType()); assertEquals("KODAK Grayscale Conversion - Gamma 1.0", ImageUtils.getICCProfileName(image.getICCProfile())); assertNotNull(image.getICCProfile()); image.execute(new ChangeFormatOp(toType)); assertEquals(toType, image.getDataType()); assertNotNull(image.getICCProfile()); assertEquals("KODAK Grayscale Conversion - Gamma 1.0", ImageUtils.getICCProfileName(image.getICCProfile())); } }