urls_downloaded_cb({"token":"Perform","urls":[{"url":"gstclock.html#GstClockClass::wait","node_type":"p","context":{"gi-language":["c","javascript","python"]}},{"url":"gstclock.html#GstClockClass::wait_async","node_type":"p","context":{"gi-language":["c","javascript","python"]}},{"url":"gstelement.html#gst_element_change_state","node_type":"p","context":{"gi-language":["c","javascript","python"]}}]});