ges: Use GESAsset in clip contructors when possible

ges/ges-custom-source-clip.c

@@ -82,8 +82,8 @@ extractable_get_parameters_from_id (const gchar * id, guint * n_params)
       GUINT_TO_POINTER (g_ascii_strtoll (func_udata[1], NULL, 10)));
 
   params[2].name = "supported-formats";
-  g_value_init (&params[2].value, G_TYPE_ENUM);
-  g_value_set_enum (&params[2].value, GES_TRACK_TYPE_CUSTOM);
+  g_value_init (&params[2].value, GES_TYPE_TRACK_TYPE);
+  g_value_set_flags (&params[2].value, GES_TRACK_TYPE_CUSTOM);
 
   g_strfreev (func_udata);
 
@@ -232,11 +232,10 @@ ges_custom_source_clip_new (GESFillTrackElementUserFunc func,
     gpointer user_data)
 {
   GESCustomSourceClip *src;
+  GESAsset *asset = ges_asset_custom_source_clip_new (func, user_data);
 
-  src = g_object_new (GES_TYPE_CUSTOM_SOURCE_CLIP, "supported-formats",
-      GES_TRACK_TYPE_CUSTOM, NULL);
-  src->priv->filltrackelementfunc = func;
-  src->priv->user_data = user_data;
+  src = GES_CUSTOM_SOURCE_CLIP (ges_asset_extract (asset, NULL));
+  gst_object_unref (asset);
 
   return src;
 }

ges/ges-effect-clip.c

@@ -190,6 +190,7 @@ GESEffectClip *
 ges_effect_clip_new (const gchar * video_bin_description,
     const gchar * audio_bin_description)
 {
+  /*  FIXME Handle GESAsset! */
   return g_object_new (GES_TYPE_EFFECT_CLIP,
       "video-bin-description", video_bin_description,
       "audio-bin-description", audio_bin_description, NULL);

ges/ges-test-clip.c

@@ -363,8 +363,13 @@ ges_test_clip_create_track_element (GESClip * clip, GESTrackType type)
 GESTestClip *
 ges_test_clip_new (void)
 {
-  /* FIXME : Check for validity/existence of URI */
-  return g_object_new (GES_TYPE_TEST_CLIP, NULL);
+  GESTestClip *new_clip;
+  GESAsset *asset = ges_asset_request (GES_TYPE_TEST_CLIP, NULL, NULL);
+
+  new_clip = GES_TEST_CLIP (ges_asset_extract (asset, NULL));
+  g_object_unref (asset);
+
+  return new_clip;
 }
 
 /**
@@ -389,8 +394,8 @@ ges_test_clip_new_for_nick (gchar * nick)
 
   value = g_enum_get_value_by_nick (klass, nick);
   if (value) {
-    ret = g_object_new (GES_TYPE_TEST_CLIP, "vpattern",
-        (gint) value->value, NULL);
+    ret = ges_test_clip_new ();
+    ges_test_clip_set_vpattern (ret, value->value);
   }
 
   g_type_class_unref (klass);

ges/ges-text-overlay-clip.c

@@ -602,6 +602,11 @@ ges_text_overlay_clip_create_track_element (GESClip * clip, GESTrackType type)
 GESTextOverlayClip *
 ges_text_overlay_clip_new (void)
 {
-  /* FIXME : Check for validity/existence of URI */
-  return g_object_new (GES_TYPE_OVERLAY_TEXT_CLIP, NULL);
+  GESTextOverlayClip *new_clip;
+  GESAsset *asset = ges_asset_request (GES_TYPE_OVERLAY_TEXT_CLIP, NULL, NULL);
+
+  new_clip = GES_OVERLAY_TEXT_CLIP (ges_asset_extract (asset, NULL));
+  g_object_unref (asset);
+
+  return new_clip;
 }

ges/ges-title-clip.c

@@ -655,6 +655,11 @@ ges_title_clip_create_track_element (GESClip * clip, GESTrackType type)
 GESTitleClip *
 ges_title_clip_new (void)
 {
-  /* FIXME : Check for validity/existence of URI */
-  return g_object_new (GES_TYPE_TITLE_CLIP, NULL);
+  GESTitleClip *new_clip;
+  GESAsset *asset = ges_asset_request (GES_TYPE_TITLE_CLIP, NULL, NULL);
+
+  new_clip = GES_TITLE_CLIP (ges_asset_extract (asset, NULL));
+  g_object_unref (asset);
+
+  return new_clip;
 }

ges/ges-transition-clip.c

@@ -342,7 +342,27 @@ _create_track_element (GESClip * clip, GESTrackType type)
 GESTransitionClip *
 ges_transition_clip_new (GESVideoStandardTransitionType vtype)
 {
-  return g_object_new (GES_TYPE_TRANSITION_CLIP, "vtype", (gint) vtype, NULL);
+  GEnumValue *value;
+  GEnumClass *klass;
+  GESTransitionClip *ret = NULL;
+
+  klass =
+      G_ENUM_CLASS (g_type_class_ref (GES_VIDEO_STANDARD_TRANSITION_TYPE_TYPE));
+  if (!klass) {
+    GST_ERROR ("Could not find the StandarTransitionType enum class");
+    return NULL;
+  }
+
+  value = g_enum_get_value (klass, vtype);
+  if (!value) {
+    GST_ERROR ("Could not find enum value for %i", vtype);
+    return NULL;
+  }
+
+  ret = ges_transition_clip_new_for_nick (((gchar *) value->value_nick));
+  g_type_class_unref (klass);
+
+  return ret;
 }
 
 /**
@@ -358,21 +378,15 @@ ges_transition_clip_new (GESVideoStandardTransitionType vtype)
 GESTransitionClip *
 ges_transition_clip_new_for_nick (gchar * nick)
 {
-  GEnumValue *value;
-  GEnumClass *klass;
   GESTransitionClip *ret = NULL;
+  GESAsset *asset = ges_asset_request (GES_TYPE_TRANSITION_CLIP, nick, NULL);
 
-  klass =
-      G_ENUM_CLASS (g_type_class_ref (GES_VIDEO_STANDARD_TRANSITION_TYPE_TYPE));
-  if (!klass)
-    return NULL;
+  if (asset != NULL) {
+    ret = GES_TRANSITION_CLIP (ges_asset_extract (asset, NULL));
 
-  value = g_enum_get_value_by_nick (klass, nick);
-  if (value) {
-    ret = g_object_new (GES_TYPE_TRANSITION_CLIP, "vtype",
-        (gint) value->value, NULL);
-  }
+    gst_object_unref (asset);
+  } else
+    GST_WARNING ("No asset found for nick: %s", nick);
 
-  g_type_class_unref (klass);
   return ret;
 }