From 5fe18ee43237e08534b9538c26cb4008aff74610 Mon Sep 17 00:00:00 2001
From: Wim Taymans <wim.taymans@collabora.co.uk>
Date: Mon, 12 Aug 2013 14:53:33 +0200
Subject: [PATCH] session: add some docs

---
 gst/rtpmanager/rtpsession.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/gst/rtpmanager/rtpsession.c b/gst/rtpmanager/rtpsession.c
index 4e978c12a7..8eb131f69c 100644
--- a/gst/rtpmanager/rtpsession.c
+++ b/gst/rtpmanager/rtpsession.c
@@ -3597,6 +3597,17 @@ rtp_session_request_key_unit (RTPSession * sess, guint32 ssrc,
   return TRUE;
 }
 
+/**
+ * rtp_session_request_nack:
+ * @sess: a #RTPSession
+ * @ssrc: the SSRC
+ * @seqnum: the missing seqnum
+ * @max_delay: max delay to request NACK
+ *
+ * Request scheduling of a NACK feedback packet for @seqnum in @ssrc.
+ *
+ * Returns: %TRUE if the NACK feedback could be scheduled
+ */
 gboolean
 rtp_session_request_nack (RTPSession * sess, guint32 ssrc, guint16 seqnum,
     GstClockTime max_delay)