diff options
| -rw-r--r-- | gst/rtsp-server/rtsp-stream.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/gst/rtsp-server/rtsp-stream.c b/gst/rtsp-server/rtsp-stream.c index 67c02d1..2b4c1ec 100644 --- a/gst/rtsp-server/rtsp-stream.c +++ b/gst/rtsp-server/rtsp-stream.c @@ -3725,16 +3725,19 @@ update_transport (GstRTSPStream * stream, GstRTSPStreamTransport * trans, if (add) { if (ttl > 0) { GST_INFO ("setting ttl-mc %d", ttl); - g_object_set (G_OBJECT (priv->udpsink[0]), "ttl-mc", ttl, NULL); + if (priv->udpsink[0]) + g_object_set (G_OBJECT (priv->udpsink[0]), "ttl-mc", ttl, NULL); g_object_set (G_OBJECT (priv->udpsink[1]), "ttl-mc", ttl, NULL); } GST_INFO ("adding %s:%d-%d", dest, min, max); - g_signal_emit_by_name (priv->udpsink[0], "add", dest, min, NULL); + if (priv->udpsink[0]) + g_signal_emit_by_name (priv->udpsink[0], "add", dest, min, NULL); g_signal_emit_by_name (priv->udpsink[1], "add", dest, max, NULL); priv->transports = g_list_prepend (priv->transports, trans); } else { GST_INFO ("removing %s:%d-%d", dest, min, max); - g_signal_emit_by_name (priv->udpsink[0], "remove", dest, min, NULL); + if (priv->udpsink[0]) + g_signal_emit_by_name (priv->udpsink[0], "remove", dest, min, NULL); g_signal_emit_by_name (priv->udpsink[1], "remove", dest, max, NULL); priv->transports = g_list_remove (priv->transports, trans); } |