ges: Plug some leaks

ges/ges-structured-interface.c

@@ -367,7 +367,7 @@ gboolean
 _ges_add_clip_from_struct (GESTimeline * timeline, GstStructure * structure,
     GError ** error)
 {
-  GESAsset *asset;
+  GESAsset *asset = NULL;
   GESLayer *layer;
   GESClip *clip;
   gint layer_priority;
@@ -546,6 +546,7 @@ _ges_add_clip_from_struct (GESTimeline * timeline, GstStructure * structure,
   res = _ges_save_timeline_if_needed (timeline, structure, error);
 
 beach:
+  gst_clear_object (&asset);
   g_free (asset_id);
   g_free (check_asset_id);
   return res;
@@ -555,7 +556,7 @@ gboolean
 _ges_container_add_child_from_struct (GESTimeline * timeline,
     GstStructure * structure, GError ** error)
 {
-  GESAsset *asset;
+  GESAsset *asset = NULL;
   GESContainer *container;
   GESTimelineElement *child = NULL;
   const gchar *container_name, *child_name, *child_type, *id;
@@ -640,6 +641,7 @@ _ges_container_add_child_from_struct (GESTimeline * timeline,
   res = _ges_save_timeline_if_needed (timeline, structure, error);
 
 beach:
+  gst_clear_object (&asset);
   return res;
 }
 

ges/ges-timeline.c

@@ -1028,6 +1028,9 @@ timeline_get_framerate (GESTimeline * self, gint * fps_n, gint * fps_d)
       GstCaps *restriction = ges_track_get_restriction_caps (tmp->data);
       gint i;
 
+      if (!restriction)
+        continue;
+
       for (i = 0; i < gst_caps_get_size (restriction); i++) {
         gint n, d;
 

ges/ges-uri-asset.c

@@ -919,6 +919,8 @@ _ges_uri_asset_cleanup (void)
     g_hash_table_destroy (discoverers);
     discoverers = NULL;
   }
+  gst_clear_object (&GES_URI_CLIP_ASSET_CLASS (g_type_class_peek
+          (GES_TYPE_URI_CLIP_ASSET))->discoverer);
   G_UNLOCK (discoverers_lock);
 }
 
@@ -946,7 +948,7 @@ _ges_uri_asset_ensure_setup (gpointer uriasset_class)
   if (errno)
     timeout = DEFAULT_DISCOVERY_TIMEOUT;
 
-  if (!discoverer) {
+  if (!klass->discoverer) {
     discoverer = gst_discoverer_new (timeout, &err);
     if (!discoverer) {
       GST_ERROR ("Could not create discoverer: %s", err->message);

ges/ges-validate.c

@@ -234,7 +234,7 @@ _add_asset (GstValidateScenario * scenario, GstValidateAction * action)
   const gchar *id = NULL;
   const gchar *type_string = NULL;
   GType type;
-  GESAsset *asset;
+  GESAsset *asset = NULL;
   gboolean res = FALSE;
   GESProject *project;
   DECLARE_AND_GET_TIMELINE (scenario, action);
@@ -269,6 +269,7 @@ _add_asset (GstValidateScenario * scenario, GstValidateAction * action)
   SAVE_TIMELINE_IF_NEEDED (scenario, timeline, action);
 
 beach:
+  gst_clear_object (&asset);
   g_object_unref (timeline);
   return res;
 }
@@ -544,12 +545,15 @@ _commit (GstValidateScenario * scenario, GstValidateAction * action)
         action);
     gst_object_unref (timeline);
     gst_object_unref (bus);
+    gst_object_unref (pipeline);
 
     return TRUE;
   }
+  SAVE_TIMELINE_IF_NEEDED (scenario, timeline, action);
+
   gst_object_unref (bus);
   gst_object_unref (timeline);
-  SAVE_TIMELINE_IF_NEEDED (scenario, timeline, action);
+  gst_object_unref (pipeline);
 
   return GST_VALIDATE_EXECUTE_ACTION_ASYNC;
 }
@@ -1170,6 +1174,7 @@ _load_project (GstValidateScenario * scenario, GstValidateAction * action)
   gst_element_set_state (pipeline, state);
 
 done:
+  gst_object_unref (pipeline);
   if (error)
     g_error_free (error);
 

tests/check/meson.build

@@ -79,10 +79,17 @@ if gstvalidate_dep.found()
     'check_edit_in_frames_with_framerate_mismatch',
   ]
 
+  env = environment()
+  env.set('GST_PLUGIN_SYSTEM_PATH_1_0', '')
+  env.set('GST_STATE_IGNORE_ELEMENTS', '')
+  env.set('CK_DEFAULT_TIMEOUT', '20')
+  env.set('GST_REGISTRY', '@0@/@1@.registry'.format(meson.current_build_dir(), 'scenarios'))
+  env.set('GST_PLUGIN_PATH_1_0', [meson.build_root()] + pluginsdirs)
   foreach scenario: scenarios
     scenario_file = join_paths(meson.current_source_dir(), 'scenarios', scenario + '.scenario')
     test(scenario, ges_launch, env: env, args: ['--set-scenario', scenario_file])
   endforeach
+  test('simple_playback_test', ges_launch, env: env, args: ['+test-clip', 'blue', 'd=0.1', '--disable-validate', '--videosink=fakevideosink', '--audiosink=fakesink'])
 endif
 
 if build_gir

tools/ges-launch.c

@@ -38,6 +38,7 @@ main (int argc, gchar ** argv)
     ret = ges_launcher_get_exit_status (launcher);
 
   g_object_unref (launcher);
+  ges_deinit ();
   gst_deinit ();
 
   return ret;

tools/ges-launcher.c

@@ -262,6 +262,7 @@ _create_timeline (GESLauncher * self, const gchar * serialized_timeline,
 
   self->priv->timeline =
       GES_TIMELINE (ges_asset_extract (GES_ASSET (project), &error));
+  gst_object_unref (project);
 
   if (error) {
     printerr ("\nERROR: Could not create timeline because: %s\n\n",

tools/ges-validate.c

@@ -174,11 +174,10 @@ ges_validate_clean (GstPipeline * pipeline)
     res = gst_validate_runner_exit (runner, TRUE);
 
   gst_object_unref (pipeline);
-  if (runner) {
+  if (runner)
     gst_object_unref (runner);
-    if (monitor)
-      gst_object_unref (monitor);
-  }
+  if (monitor)
+    gst_object_unref (monitor);
 
   return res;
 }