C++ (Cpp) ges_project_create_asset примеры использования

Пример #1

Файл: ges-pitivi-formatter.c Проект: cfoch/ges

static void
list_sources (GESFormatter * self)
{
  GESPitiviFormatterPrivate *priv = GES_PITIVI_FORMATTER (self)->priv;
  xmlXPathObjectPtr xpathObj;
  GHashTable *table;
  int size, j;
  gchar *id, *filename;
  xmlNodeSetPtr nodes;

  xpathObj = xmlXPathEvalExpression ((const xmlChar *)
      "/pitivi/factories/sources/source", priv->xpathCtx);
  nodes = xpathObj->nodesetval;

  size = (nodes) ? nodes->nodeNr : 0;
  for (j = 0; j < size; ++j) {
    table = get_nodes_infos (nodes->nodeTab[j]);
    id = (gchar *) g_hash_table_lookup (table, (gchar *) "id");
    filename = (gchar *) g_hash_table_lookup (table, (gchar *) "filename");
    g_hash_table_insert (priv->sources_table, g_strdup (id), table);
    g_hash_table_insert (priv->source_uris, g_strdup (filename),
        g_strdup (filename));
    if (self->project)
      ges_project_create_asset (self->project, filename, GES_TYPE_URI_CLIP);
  }

  xmlXPathFreeObject (xpathObj);
}

Пример #2

Файл: ges-project.c Проект: vliaskov/gst-editing-services

static void
new_asset_cb (GESAsset * source, GAsyncResult * res, GESProject * project)
{
  GError *error = NULL;
  gchar *possible_id = NULL;
  GESAsset *asset = ges_asset_request_finish (res, &error);

  if (error) {
    possible_id = ges_project_try_updating_id (project, source, error);

    if (possible_id == NULL)
      return;

    ges_project_create_asset (project, possible_id,
        ges_asset_get_extractable_type (source));

    g_free (possible_id);
    g_error_free (error);
    return;
  }

  ges_project_add_asset (project, asset);
  if (asset)
    gst_object_unref (asset);
}

Пример #3

Файл: ges-project.c Проект: vliaskov/PitiviGes

static void
new_asset_cb (GESAsset * source, GAsyncResult * res, GESProject * project)
{
  GError *error = NULL;
  gchar *possible_id = NULL;
  const gchar *id = ges_asset_get_id (source);
  GESAsset *asset = ges_asset_request_finish (res, &error);

  if (error) {
    possible_id = ges_project_try_updating_id (project, source, error);
    if (possible_id == NULL) {
      g_hash_table_remove (project->priv->loading_assets, id);
      g_hash_table_add (project->priv->loaded_with_error, g_strdup (id));
      g_signal_emit (project, _signals[ERROR_LOADING_ASSET], 0, error, id,
          ges_asset_get_extractable_type (source));

      return;
    }

    ges_project_create_asset (project, possible_id,
        ges_asset_get_extractable_type (source));

    g_free (possible_id);
    g_error_free (error);
    return;
  }

  ges_project_add_asset (project, asset);
  if (asset)
    gst_object_unref (asset);
}