diff --git a/sources/image.sources b/sources/image.sources
index b7d5b53..216bf59 100644
--- a/sources/image.sources
+++ b/sources/image.sources
@@ -1,37 +1,37 @@
 {
     "sources": [
-	    {"stream":"tcp://daqsf-sioc-cs-11.psi.ch:8020","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9020","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9030","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9040","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9050","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9060","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9070","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9080","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9100","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9110","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9120","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9130","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9140","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9150","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9160","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9170","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9180","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9190","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-12.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-12.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-13.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-13.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-14.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-14.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-14.psi.ch:9020","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-21.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-21.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-31.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-31.psi.ch:9020","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
-	    ,{"stream":"tcp://daqsf-sioc-cs-31.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"netty"}
+	    {"stream":"tcp://daqsf-sioc-cs-11.psi.ch:8020","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9020","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9030","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9040","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9050","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9060","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9070","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9080","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9100","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9110","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9120","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9130","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9140","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9150","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9160","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9170","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9180","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-11.psi.ch:9190","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-12.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-12.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-13.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-13.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-14.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-14.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-14.psi.ch:9020","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-21.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-21.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-31.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-31.psi.ch:9020","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
+	    ,{"stream":"tcp://daqsf-sioc-cs-31.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
 	    ,{"stream":"tcp://daqsf-sioc-cs-61.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
 	    ,{"stream":"tcp://daqsf-sioc-cs-61.psi.ch:9010","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"}
 	    /*,{"stream":"tcp://daqsf-sioc-cs-62.psi.ch:9000","split":4,"backend":"sf-imagebuffer","receiverType":"jeromq"} */