--- a/src/main/java/com/glavsoft/rfb/encoding/decoder/AliceVNCMessage.java	Tue Nov 04 11:37:09 2014 +0900
+++ b/src/main/java/com/glavsoft/rfb/encoding/decoder/AliceVNCMessage.java	Wed Nov 05 22:46:57 2014 +0900
@@ -13,8 +13,7 @@
     public int width;
     public int height;
     public int encodingTypeId;
-    //public byte[] buf;
-    public int offset;
+    //public byte[] buf; 
 
     public String name;
     

--- a/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEDecoder.java	Tue Nov 04 11:37:09 2014 +0900
+++ b/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEDecoder.java	Wed Nov 05 22:46:57 2014 +0900
@@ -24,11 +24,15 @@
 
 package com.glavsoft.rfb.encoding.decoder;
 
+import java.util.zip.DataFormatException;
+import java.util.zip.Inflater;
+
 import alice.datasegment.DataSegment;
 import alice.datasegment.ReceiveData;
 
 import com.glavsoft.drawing.Renderer;
 import com.glavsoft.exceptions.TransportException;
+import com.glavsoft.rfb.encoding.EncodingType;
 import com.glavsoft.transport.Reader;
 
 public class ZRLEDecoder extends ZlibDecoder {
@@ -43,17 +47,17 @@
         if (0 == zippedLength) return;
         int length = rect.width * rect.height * renderer.getBytesPerPixel();
         byte[] bytes = unzip(reader, zippedLength, length);
-        int offset = zippedLength;
+        System.out.println(bytes.length);
         
         AliceVNCMessage message = new AliceVNCMessage();
         message.setRectangle(rect);
-        message.offset = offset;
+        message.encodingTypeId = EncodingType.ZRLEE.getId();
         
         ReceiveData rData = new ReceiveData(bytes.clone(), false, false);
         DataSegment.getLocal().put("pixelByteArray", rData, null);
         rData = new ReceiveData(message, false, false);
         DataSegment.getLocal().put("aliceVNCMessage", rData, null);
-        decode(renderer, rect, bytes, offset);
+        decode(renderer, rect, bytes, 0);
     }
 
     public void decode(Renderer renderer,
@@ -181,4 +185,28 @@
         }
         return paletteSize * bytesPerCPixel;
     }
+    
+    @Override
+    protected byte[] unzip(Reader reader, int zippedLength, int length)
+            throws TransportException {
+        byte[] input = ByteBuffer.getInstance().getBuffer(zippedLength);
+        byte[] bytes = new byte[length];
+        reader.readBytes(input, 0, zippedLength);
+        if (null == decoder) {
+            decoder = new Inflater();
+        }
+        decoder.setInput(input, 0, zippedLength);
+        int position = 0;
+        try {
+            do {
+                int len = decoder.inflate(bytes, position, bytes.length - position);
+                if (len > 0) {
+                    position += len;
+                }                
+            } while (!decoder.needsInput());
+        } catch (DataFormatException e) {
+            throw new TransportException("cannot inflate Zlib data", e);
+        }
+        return bytes;
+    }
 }

--- a/src/main/java/com/glavsoft/rfb/encoding/decoder/ZlibDecoder.java	Tue Nov 04 11:37:09 2014 +0900
+++ b/src/main/java/com/glavsoft/rfb/encoding/decoder/ZlibDecoder.java	Wed Nov 05 22:46:57 2014 +0900
@@ -33,7 +33,7 @@
 import java.util.zip.Inflater;
 
 public class ZlibDecoder extends Decoder {
-	private Inflater decoder;
+	protected Inflater decoder;
 
 	@Override
 	public void decode(Reader reader, Renderer renderer,