From 2aa26a9807c25c0f5f4515ccff2409bc6a21e95a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Fri, 17 Jan 2014 15:10:42 +0100
Subject: [PATCH] gst-play: Handle CLOCK_LOST message

It is necessary for playbin gapless playback when switching
between audio-only and video-only files for example.
---
 tools/gst-play.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tools/gst-play.c b/tools/gst-play.c
index 6051cbbd00..ca3a0c8b00 100644
--- a/tools/gst-play.c
+++ b/tools/gst-play.c
@@ -210,6 +210,12 @@ play_bus_msg (GstBus * bus, GstMessage * msg, gpointer user_data)
       }
       break;
     }
+    case GST_MESSAGE_CLOCK_LOST:{
+      g_print (_("Clock lost, selecting a new one\n"));
+      gst_element_set_state (play->playbin, GST_STATE_PAUSED);
+      gst_element_set_state (play->playbin, GST_STATE_PLAYING);
+      break;
+    }
     case GST_MESSAGE_LATENCY:
       g_print ("Redistribute latency...\n");
       gst_bin_recalculate_latency (GST_BIN (play->playbin));