From b29a3d3cfffa418f8cdfd4c83a1750dc96039695 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian.droege@collabora.co.uk>
Date: Thu, 3 Nov 2011 10:07:27 +0100
Subject: [PATCH] playsinkconvertbin: Don't add identity multiple times

---
 gst/playback/gstplaysinkconvertbin.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gst/playback/gstplaysinkconvertbin.c b/gst/playback/gstplaysinkconvertbin.c
index 75e0668242..7039653dd5 100644
--- a/gst/playback/gstplaysinkconvertbin.c
+++ b/gst/playback/gstplaysinkconvertbin.c
@@ -129,6 +129,9 @@ gst_play_sink_convert_bin_add_conversion_element_factory (GstPlaySinkConvertBin
 void
 gst_play_sink_convert_bin_add_identity (GstPlaySinkConvertBin * self)
 {
+  if (self->identity)
+    return;
+
   self->identity = gst_element_factory_make ("identity", "identity");
   if (self->identity == NULL) {
     gst_play_sink_convert_bin_post_missing_element_message (self, "identity");