urls_downloaded_cb({"token":"youtube","urls":[{"url":"additional/design/buffering.html#buffering","node_type":"ul","context":{"gi-language":["default"]}},{"url":"additional/design/encoding.html#terminology","node_type":"ul","context":{"gi-language":["default"]}},{"url":"application-development/advanced/buffering.html#buffering","node_type":"ul","context":{"gi-language":["default"]}},{"url":"tutorials/playback/progressive-streaming.html#introduction","node_type":"p","context":{"gi-language":["default"]}}]});