rtsp://rmv8.bbc.net.uk/radio4/live/today0_20070305.ra?start=00:00:00.0&end=00:30:00.0&Â鶹¹ÙÍøÊ×Ò³Èë¿Ú-UID=5564327ed52948b5f052b44691182c8d0309d7e1a0403144c41fb41628303e8a_n&SSO2-UID=