Ejemplos de gst_tag_list_add_valist en C++ (Cpp)

Ejemplo n.º 1

/**
 * gst_tag_setter_add_tag_valist:
 * @setter: a #GstTagSetter
 * @mode: the mode to use
 * @tag: tag to set
 * @var_args: tag / value pairs to set
 *
 * Adds the given tag / value pairs on the setter using the given merge mode.
 * The list must be terminated with NULL.
 */
void
gst_tag_setter_add_tag_valist (GstTagSetter * setter, GstTagMergeMode mode,
                               const gchar * tag, va_list var_args)
{
    GstTagData *data;

    g_return_if_fail (GST_IS_TAG_SETTER (setter));
    g_return_if_fail (GST_TAG_MODE_IS_VALID (mode));

    data = gst_tag_setter_get_data (setter);
    if (!data->list)
        data->list = gst_tag_list_new ();

    gst_tag_list_add_valist (data->list, mode, tag, var_args);
}

Ejemplo n.º 2

EXPORT_C
#endif

void
gst_tag_list_add (GstTagList * list, GstTagMergeMode mode, const gchar * tag,
    ...)
{
  va_list args;

  g_return_if_fail (GST_IS_TAG_LIST (list));
  g_return_if_fail (GST_TAG_MODE_IS_VALID (mode));
  g_return_if_fail (tag != NULL);

  va_start (args, tag);
  gst_tag_list_add_valist (list, mode, tag, args);
  va_end (args);
}