virtual RESULT tune(const iDVBFrontendParameters &where)=0;
virtual int closeFrontend(bool force = false, bool no_delayed = false)=0;
virtual void reopenFrontend()=0;
virtual RESULT tune(const iDVBFrontendParameters &where)=0;
virtual int closeFrontend(bool force = false, bool no_delayed = false)=0;
virtual void reopenFrontend()=0;