fix linked tuners (i hope)

[enigma2.git] / lib / dvb / idvb.h

diff --git a/lib/dvb/idvb.h b/lib/dvb/idvb.h
index ad5da21e9db0747684ce89451a9e37c50bda94f9..699474d3981593638e5e93b628ac287c98ff9036 100644 (file)
--- a/lib/dvb/idvb.h
+++ b/lib/dvb/idvb.h
@@ -279,6 +279,7 @@ public:
        
        virtual RESULT addService(const eServiceReferenceDVB &service, eDVBService *service)=0;
        virtual RESULT getService(const eServiceReferenceDVB &reference, ePtr<eDVBService> &service)=0;
+       virtual RESULT flush()=0;
 
        virtual RESULT getBouquet(const eServiceReference &ref,  eBouquet* &bouquet)=0;
 
@@ -346,13 +347,14 @@ public:
        virtual RESULT setData(int num, int val)=0;
        
                /* 0 means: not compatible. other values are a priority. */
-       virtual int isCompatibleWith(const eDVBChannelID &chid)=0;
+       virtual int isCompatibleWith(ePtr<iDVBFrontendParameters> &feparm)=0;
 };
 
 class iDVBSatelliteEquipmentControl: public iObject
 {
 public:
-       virtual RESULT prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat)=0;
+       virtual RESULT prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat, int frontend_id)=0;
+       virtual int canTune(const eDVBFrontendParametersSatellite &feparm, iDVBFrontend *fe, int frontend_id)=0;
 };
 
 struct eDVBCIRouting
@@ -408,9 +410,14 @@ public:
        virtual RESULT playFile(const char *file) = 0;
        
        virtual RESULT getLength(pts_t &pts) = 0;
-       virtual RESULT getCurrentPosition(pts_t &pos) = 0;
-       virtual RESULT seekTo(int relative, pts_t &pts) = 0;
-       virtual RESULT seekToPosition(const off_t &pts) = 0;
+       
+               /* we explicitely ask for the decoding demux here because a channel
+                  can be shared between multiple decoders.
+                  Of couse skipping doesn't make much sense 
+                  then, but getCurrentPosition does. */
+       virtual RESULT getCurrentPosition(iDVBDemux *decoding_demux, pts_t &pos) = 0;
+       virtual RESULT seekTo(iDVBDemux *decoding_demux, int relative, pts_t &pts) = 0;
+       virtual RESULT seekToPosition(iDVBDemux *decoding_demux, const off_t &pts) = 0;
 };
 
 class iDVBSectionReader;