From d99f4c9756221cbd75ea8959f9927e1828ad3ba7 Mon Sep 17 00:00:00 2001
From: Wim Taymans <wim.taymans@collabora.co.uk>
Date: Wed, 25 Feb 2009 18:19:20 +0100
Subject: [PATCH] rtspreal: ignore data streams. Fixes #527112

Ignore data streams when parsing the SDP as they don't contain anything we need
to put in the realmedia header.
---
 gst/realmedia/rtspreal.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gst/realmedia/rtspreal.c b/gst/realmedia/rtspreal.c
index ec93903fdf..9de00a90ec 100644
--- a/gst/realmedia/rtspreal.c
+++ b/gst/realmedia/rtspreal.c
@@ -361,6 +361,9 @@ rtsp_ext_real_parse_sdp (GstRTSPExtension * ext, GstSDPMessage * sdp,
 
     media = gst_sdp_message_get_media (sdp, i);
 
+    if (media->media && !strcmp (media->media, "data"))
+      continue;
+
     stream = g_new0 (GstRTSPRealStream, 1);
     ctx->streams = g_list_append (ctx->streams, stream);