1 files changed, 3 insertions, 0 deletions
diff --git a/device.h b/device.h
index f2f720a..3714ff2 100644
--- a/device.h
+++ b/device.h
@@ -135,6 +135,9 @@ public:
   virtual int NumProvidedSystems(void) const;
   virtual int SignalStrength(void) const;
   virtual int SignalQuality(void) const;
+  virtual const cChannel *GetCurrentlyTunedTransponder(void) const;
+  virtual bool IsTunedToTransponder(const cChannel *Channel) const;
+  virtual bool MaySwitchTransponder(const cChannel *Channel) const;
   bool ParseChannel(const cChannel *Channel, int *input, uint64_t *norm, int *LinesPerFrame, int *card,
                     eInputType *inputType, int *apid, int *vpid, int *tpid) const;
   int  ReOpen(void);