Esempi in C++ (Cpp) per ges_asset_set_proxy

Esempio n. 1

File: ges-base-xml-formatter.c Progetto: aleb/gst-editing-services

static void
_loading_done (GESFormatter * self)
{
  GList *assets, *tmp;
  GESBaseXmlFormatterPrivate *priv = GES_BASE_XML_FORMATTER (self)->priv;

  _add_all_groups (self);

  if (priv->parsecontext)
    g_markup_parse_context_free (priv->parsecontext);
  priv->parsecontext = NULL;

  ges_timeline_set_auto_transition (self->timeline,
      priv->timeline_auto_transition);

  /* Go over all assets and make sure that all proxies we were 'trying' to set are finally
   * properly set */
  assets = ges_project_list_assets (self->project, GES_TYPE_EXTRACTABLE);
  for (tmp = assets; tmp; tmp = tmp->next) {
    ges_asset_set_proxy (NULL, tmp->data);
  }

  g_hash_table_foreach (priv->layers, (GHFunc) _set_auto_transition, NULL);
  ges_project_set_loaded (self->project, self);
}

Esempio n. 2

File: ges-project.c Progetto: vliaskov/PitiviGes

gchar *
ges_project_try_updating_id (GESProject * project, GESAsset * asset,
    GError * error)
{
  gchar *new_id = NULL;

  g_return_val_if_fail (GES_IS_PROJECT (project), NULL);
  g_return_val_if_fail (GES_IS_ASSET (asset), NULL);
  g_return_val_if_fail (error, NULL);

  GST_DEBUG_OBJECT (project, "Try to proxy %s", ges_asset_get_id (asset));
  if (ges_asset_request_id_update (asset, &new_id, error) == FALSE) {
    GST_DEBUG_OBJECT (project, "Type: %s can not be proxied for id: %s",
        g_type_name (G_OBJECT_TYPE (asset)), ges_asset_get_id (asset));

    return NULL;
  }

  if (new_id == NULL)
    g_signal_emit (project, _signals[MISSING_URI_SIGNAL], 0, error, asset,
        &new_id);

  if (new_id) {
    if (!ges_asset_set_proxy (asset, new_id)) {
      g_free (new_id);
      new_id = NULL;
    }
  }

  g_hash_table_remove (project->priv->loading_assets, ges_asset_get_id (asset));

  return new_id;
}

Esempio n. 3

File: ges-project.c Progetto: vliaskov/gst-editing-services

gchar *
ges_project_try_updating_id (GESProject * project, GESAsset * asset,
    GError * error)
{
  gchar *new_id = NULL;
  const gchar *id;

  g_return_val_if_fail (GES_IS_PROJECT (project), NULL);
  g_return_val_if_fail (GES_IS_ASSET (asset), NULL);
  g_return_val_if_fail (error, NULL);

  id = ges_asset_get_id (asset);
  GST_DEBUG_OBJECT (project, "Try to proxy %s", id);
  if (ges_asset_request_id_update (asset, &new_id, error) == FALSE) {
    GST_DEBUG_OBJECT (project, "Type: %s can not be proxied for id: %s "
        "and error: %s", g_type_name (G_OBJECT_TYPE (asset)), id,
        error->message);
    _send_error_loading_asset (project, asset, error);

    return NULL;
  }

  if (new_id == NULL) {
    GST_DEBUG_OBJECT (project, "Sending 'missing-uri' signal for %s", id);
    g_signal_emit (project, _signals[MISSING_URI_SIGNAL], 0, error, asset,
        &new_id);
  }

  if (new_id) {
    GST_DEBUG_OBJECT (project, "new id found: %s", new_id);
    if (!ges_asset_set_proxy (asset, new_id)) {
      g_free (new_id);
      new_id = NULL;
    }
  } else {
    GST_DEBUG_OBJECT (project, "No new id found for %s", id);
  }

  g_hash_table_remove (project->priv->loading_assets, id);

  if (new_id == NULL)
    _send_error_loading_asset (project, asset, error);


  return new_id;
}