From e11acf84953bd65aa28d5af4835d0b43841545bc Mon Sep 17 00:00:00 2001
From: Emil Ivov <emcho@jitsi.org>
Date: Fri, 27 Nov 2009 00:17:57 +0000
Subject: [PATCH] Adds transform utilities for the addition of a CSRC list in
 all outgoing RTP packets during a conference

---
 .../transform/csrc/CsrcTransformEngine.java   | 46 +++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 src/net/java/sip/communicator/impl/neomedia/transform/csrc/CsrcTransformEngine.java

diff --git a/src/net/java/sip/communicator/impl/neomedia/transform/csrc/CsrcTransformEngine.java b/src/net/java/sip/communicator/impl/neomedia/transform/csrc/CsrcTransformEngine.java
new file mode 100644
index 000000000..d478c78b1
--- /dev/null
+++ b/src/net/java/sip/communicator/impl/neomedia/transform/csrc/CsrcTransformEngine.java
@@ -0,0 +1,46 @@
+/*
+ * SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
+ *
+ * Distributable under LGPL license.
+ * See terms of license at gnu.org.
+ */
+package net.java.sip.communicator.impl.neomedia.transform.csrc;
+
+import net.java.sip.communicator.impl.neomedia.*;
+import net.java.sip.communicator.impl.neomedia.transform.*;
+
+/**
+ * @author Emil Ivov
+ */
+public class CsrcTransformEngine
+    implements TransformEngine,
+               PacketTransformer
+{
+
+    /* (non-Javadoc)
+     * @see net.java.sip.communicator.impl.neomedia.transform.TransformEngine#getRTCPTransformer()
+     */
+    public PacketTransformer getRTCPTransformer()
+    {
+        return null;
+    }
+
+    /* (non-Javadoc)
+     * @see net.java.sip.communicator.impl.neomedia.transform.TransformEngine#getRTPTransformer()
+     */
+    public PacketTransformer getRTPTransformer()
+    {
+        return this;
+    }
+
+    public RawPacket reverseTransform(RawPacket pkt)
+    {
+        return pkt;
+    }
+
+    public RawPacket transform(RawPacket pkt)
+    {
+        return null;
+    }
+
+}