urls_downloaded_cb({"token":"stream","urls":[{"url":"appsrc.html#appsrc:duration","node_type":"p","context":{"gi-language":["default"]}},{"url":"appsrc.html#appsrc:size","node_type":"p","context":{"gi-language":["default"]}},{"url":"appsrc.html#appsrc:stream-type","node_type":"p","context":{"gi-language":["default"]}}]});