# HG changeset patch
# User riono
# Date 1580718807 -32400
# Node ID 2a601e25ce10f0dd3869bc83f1a636fa24cb17e0
# Parent  0751cb6c0715c880bc6f316b197f8c9e1c385da9
debug fix

diff -r 0751cb6c0715 -r 2a601e25ce10 src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEDecoder.java
--- a/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEDecoder.java	Mon Feb 03 16:38:51 2020 +0900
+++ b/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEDecoder.java	Mon Feb 03 17:33:27 2020 +0900
@@ -160,7 +160,8 @@
 			int output = deflater.deflate(c1, Deflater.NO_FLUSH);
 			if (output==0 && ! deflater.needsInput() ) {
 				// compression failed
-				deflater.finish();
+				deflater.setInput(bytes, prevoffset, 0);
+				output = deflater.deflate(c1, Deflater.FULL_FLUSH);
 				flushRectangle(rect);
 				flushMuticast(rfb);
 				if (!last) {
@@ -173,6 +174,7 @@
 				}
 				return ;
 			}
+			deflater.deflate(c1);
 			prevoffset = offset;
 			width += tileW;
 			if (c1rect.x > rect.x) {  // phase 0
diff -r 0751cb6c0715 -r 2a601e25ce10 src/main/java/com/glavsoft/rfb/protocol/ReceiverTask.java
--- a/src/main/java/com/glavsoft/rfb/protocol/ReceiverTask.java	Mon Feb 03 16:38:51 2020 +0900
+++ b/src/main/java/com/glavsoft/rfb/protocol/ReceiverTask.java	Mon Feb 03 17:33:27 2020 +0900
@@ -383,10 +383,14 @@
             if (in.readByte() != FRAMEBUFFER_UPDATE) {
                 ;
             }
-            rect.fill(in);
-            Decoder decoder = decoders.getDecoderByType(rect.getEncodingType());
-            decoder.decode(in,new NullRenderer(context.getPixelFormat().bitsPerPixel/8),rect);
-        } catch (Exception e) {
+            in.readByte();
+            int numberOfRectangeles = in.readInt16();
+            while (numberOfRectangeles-- > 0) {
+                rect.fill(in);
+                Decoder decoder = decoders.getDecoderByType(rect.getEncodingType());
+                decoder.decode(in,new NullRenderer(context.getPixelFormat().bitsPerPixel/8),rect);
+            }
+            } catch (Exception e) {
             ;
         }
     }