X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/f9723e7fbf7669f063151eaf53bb1ee9f4189289..44433f650cd3e5f9f66253b74d194fcb01578595:/lib/dvb/idvb.h?ds=sidebyside

diff --git a/lib/dvb/idvb.h b/lib/dvb/idvb.h
index 306613da..c201c1a4 100644
--- a/lib/dvb/idvb.h
+++ b/lib/dvb/idvb.h
@@ -6,7 +6,8 @@
 #include <ost/frontend.h>
 #define FRONTENDPARAMETERS FrontendParameters
 #else
-#define FRONTENDPARAMETERS struct frontend_parameters
+#include <linux/dvb/frontend.h>
+#define FRONTENDPARAMETERS struct dvb_frontend_parameters
 #endif
 #include <lib/base/object.h>
 #include <lib/base/ebase.h>
@@ -138,7 +139,7 @@ struct eServiceReferenceDVB: public eServiceReference
 		setTransportStreamID(chid.transport_stream_id);
 	}
 	
-	void getChannelID(eDVBChannelID &chid)
+	void getChannelID(eDVBChannelID &chid) const
 	{
 		chid = eDVBChannelID(getDVBNamespace(), getTransportStreamID(), getOriginalNetworkID());
 	}
@@ -150,14 +151,87 @@ struct eServiceReferenceDVB: public eServiceReference
 };
 
 
+////////////////// TODO: we need an interface here, but what exactly?
+
+#include <set>
+// btw, still implemented in db.cpp. FIX THIS, TOO.
+
+class eDVBChannelQuery;
+
+class eDVBService: public iStaticServiceInformation
+{
+	DECLARE_REF(eDVBService);
+public:
+	eDVBService();
+	std::string m_service_name;
+	std::string m_provider_name;
+	
+	int m_flags;
+	std::set<int> m_ca;
+	std::map<int,int> m_cache;
+	virtual ~eDVBService();
+	
+	eDVBService &operator=(const eDVBService &);
+	
+	// iStaticServiceInformation
+	RESULT getName(const eServiceReference &ref, std::string &name);
+	
+	// for filtering:
+	int checkFilter(const eServiceReferenceDVB &ref, const eDVBChannelQuery &query);
+};
+
+//////////////////
+
 class iDVBChannel;
 class iDVBDemux;
 class iDVBFrontendParameters;
 
+class iDVBChannelListQuery: public iObject
+{
+public:
+	virtual RESULT getNextResult(eServiceReferenceDVB &ref)=0;
+};
+
+class eDVBChannelQuery: public iObject
+{
+	DECLARE_REF(eDVBChannelQuery);
+public:
+	enum
+	{
+		tName,
+		tProvider,
+		tType,
+		tBouquet,
+		tSatellitePosition,
+		tChannelID,
+		tAND,
+		tOR
+	};
+	
+	int m_type;
+	int m_inverse;
+	
+	std::string m_string;
+	int m_int;
+	eDVBChannelID m_channelid;
+	
+	static RESULT compile(ePtr<eDVBChannelQuery> &res, std::string query);
+	
+	ePtr<eDVBChannelQuery> m_p1, m_p2;
+};
+
 class iDVBChannelList: public iObject
 {
 public:
+	virtual RESULT addChannelToList(const eDVBChannelID &id, iDVBFrontendParameters *feparm)=0;
+	virtual RESULT removeChannel(const eDVBChannelID &id)=0;
+	
 	virtual RESULT getChannelFrontendData(const eDVBChannelID &id, ePtr<iDVBFrontendParameters> &parm)=0;
+	
+	virtual RESULT addService(const eServiceReferenceDVB &service, eDVBService *service)=0;
+	virtual RESULT getService(const eServiceReferenceDVB &reference, ePtr<eDVBService> &service)=0;
+
+	virtual RESULT startQuery(ePtr<iDVBChannelListQuery> &query, eDVBChannelQuery *query)=0;
 };
 
 class iDVBResourceManager: public iObject
@@ -217,7 +291,57 @@ struct eDVBFrontendParametersCable
 
 struct eDVBFrontendParametersTerrestrial
 {
-	int unknown;
+	unsigned int frequency;
+	struct Bandwidth {
+		enum { Bw8MHz, Bw7MHz, Bw6MHz, BwAuto };
+	};
+	
+	struct FEC
+	{
+		enum {
+			fNone, f1_2, f2_3, f3_4, f5_6, f7_8, fAuto
+		};
+	};
+	
+	struct TransmissionMode {
+		enum {
+			TM2k, TM8k, TMAuto
+		};
+	};
+	
+	struct GuardInterval {
+		enum {
+			GI_1_32, GI_1_16, GI_1_8, GI_1_4, GI_Auto
+		};
+	};
+	
+	struct Hierarchy {
+		enum {
+			HNone, H1, H2, H4, HAuto
+		};
+	};
+	
+	struct Modulation {
+		enum {
+			QPSK, QAM16, Auto
+		};
+	};
+
+	struct Inversion
+	{
+		enum {
+			On, Off, Unknown
+		};
+	};
+	
+	int bandwidth;
+	int code_rate_HP, code_rate_LP;
+	int modulation;
+	int transmission_mode;
+	int guard_interval;
+	int hierarchy;
+	int inversion;
+	
 	void set(const TerrestrialDeliverySystemDescriptor  &);
 };