Index: libsl.cpp
===================================================================
--- libsl.cpp	(revision 1879)
+++ libsl.cpp	(working copy)
@@ -149,13 +149,13 @@
 		}
 		else
 		{
-			cparameters.tcp_numlayers = 6;
-			cparameters.tcp_rates[0] = 1280;
-			cparameters.tcp_rates[1] = 640;
-			cparameters.tcp_rates[2] = 320;
-			cparameters.tcp_rates[3] = 160;
-			cparameters.tcp_rates[4] = 80;
-			cparameters.tcp_rates[5] = 40;
+			cparameters.tcp_numlayers = 5;
+			cparameters.tcp_rates[0] = 1920;
+			cparameters.tcp_rates[1] = 480;
+			cparameters.tcp_rates[2] = 120;
+			cparameters.tcp_rates[3] = 30;
+			cparameters.tcp_rates[4] = 10;
+			cparameters.irreversible = 1;
 		}
 
 		cparameters.cp_comment = "LL_RGBHM";