gst_deinit: move down tracers cleaning

We want the tracer detecting leaks to be finalized as late as possible
to give the chance to other gst components to be properly cleaned first.

https://bugzilla.gnome.org/show_bug.cgi?id=765052

diff --git a/gst/gst.c b/gst/gst.c
index d508390..33a5a62 100644 (file)
--- a/gst/gst.c
+++ b/gst/gst.c
@@ -996,10 +996,6 @@ gst_deinit (void)
     GST_DEBUG ("already deinitialized");
     return;
   }
-#ifndef GST_DISABLE_GST_DEBUG
-  _priv_gst_tracing_deinit ();
-#endif
-
   g_thread_pool_set_max_unused_threads (0);
   bin_class = GST_BIN_CLASS (g_type_class_peek (gst_bin_get_type ()));
   if (bin_class->pool != NULL) {
@@ -1024,6 +1020,14 @@ gst_deinit (void)
 
   _priv_gst_registry_cleanup ();
   _priv_gst_allocator_cleanup ();
+
+  /* We want to destroy tracers as late as possible for the leaks tracer
+   * but still need to keep the caps system alive as it may have to use
+   * gst_caps_to_string() to display leaked caps. */
+#ifndef GST_DISABLE_GST_DEBUG
+  _priv_gst_tracing_deinit ();
+#endif
+
   _priv_gst_caps_features_cleanup ();
   _priv_gst_caps_cleanup ();