From 3563bbaabd5ef91346f574156cf3e892e46ecb8e Mon Sep 17 00:00:00 2001
From: Wim Taymans <wim.taymans@gmail.com>
Date: Thu, 16 Oct 2008 09:51:28 +0000
Subject: [PATCH] gst/rtpmanager/gstrtpsession.c: Install event handler on the
 rtcp_src pad, make LATENCY event return

Original commit message from CVS:
* gst/rtpmanager/gstrtpsession.c:
(gst_rtp_session_event_send_rtcp_src), (create_send_rtcp_src):
Install event handler on the rtcp_src pad, make LATENCY event return
TRUE.
---
 gst/rtpmanager/gstrtpsession.c | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/gst/rtpmanager/gstrtpsession.c b/gst/rtpmanager/gstrtpsession.c
index fdc4ea2e54..ec744a5bbb 100644
--- a/gst/rtpmanager/gstrtpsession.c
+++ b/gst/rtpmanager/gstrtpsession.c
@@ -1545,6 +1545,33 @@ gst_rtp_session_query_send_rtcp_src (GstPad * pad, GstQuery * query)
   return ret;
 }
 
+static gboolean
+gst_rtp_session_event_send_rtcp_src (GstPad * pad, GstEvent * event)
+{
+  GstRtpSession *rtpsession;
+  GstRtpSessionPrivate *priv;
+  gboolean ret = FALSE;
+
+  rtpsession = GST_RTP_SESSION (gst_pad_get_parent (pad));
+  priv = rtpsession->priv;
+
+  GST_DEBUG_OBJECT (rtpsession, "received EVENT");
+
+  switch (GST_EVENT_TYPE (event)) {
+    case GST_EVENT_LATENCY:
+      ret = TRUE;
+      break;
+    default:
+      /* other events simply fail for now */
+      break;
+  }
+
+  gst_object_unref (rtpsession);
+
+  return ret;
+}
+
+
 static gboolean
 gst_rtp_session_event_send_rtp_sink (GstPad * pad, GstEvent * event)
 {
@@ -1872,6 +1899,8 @@ create_send_rtcp_src (GstRtpSession * rtpsession)
       gst_rtp_session_internal_links);
   gst_pad_set_query_function (rtpsession->send_rtcp_src,
       gst_rtp_session_query_send_rtcp_src);
+  gst_pad_set_event_function (rtpsession->send_rtcp_src,
+      gst_rtp_session_event_send_rtcp_src);
   gst_element_add_pad (GST_ELEMENT_CAST (rtpsession),
       rtpsession->send_rtcp_src);
 
-- 
2.34.1