BATIK-1200: ImagingOpException: Unable to transform src image from Jan Tošovský

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/batik/trunk@1808843 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/batik-awt-util/src/main/java/org/apache/batik/ext/awt/image/rendered/AffineRed.java b/batik-awt-util/src/main/java/org/apache/batik/ext/awt/image/rendered/AffineRed.java
index bc493ec..e90597b 100644
--- a/batik-awt-util/src/main/java/org/apache/batik/ext/awt/image/rendered/AffineRed.java
+++ b/batik-awt-util/src/main/java/org/apache/batik/ext/awt/image/rendered/AffineRed.java
@@ -190,7 +190,7 @@
         myBI = new BufferedImage(myCM,wr.createWritableTranslatedChild(0,0),
                                  myCM.isAlphaPremultiplied(), null);
 
-        op.filter(srcBI, myBI);
+        op.filter(srcBI.getRaster(), myBI.getRaster());
 
         // if ((count % 40) == 0) {
         //     org.apache.batik.ImageDisplay.showImage("Src: " , srcBI);