X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/65b45f75e4c14174a580a5345b85408fad826895..95c570d26ce81e3dd1e0610ff6c5c0b34d75ba5a:/lib/dvb/idvb.h diff --git a/lib/dvb/idvb.h b/lib/dvb/idvb.h index 9393d0e2..1f8aebda 100644 --- a/lib/dvb/idvb.h +++ b/lib/dvb/idvb.h @@ -1,7 +1,8 @@ #ifndef __dvb_idvb_h #define __dvb_idvb_h -#include +#ifndef SWIG + #if HAVE_DVB_API_VERSION < 3 #include #define FRONTENDPARAMETERS FrontendParameters @@ -9,13 +10,46 @@ #include #define FRONTENDPARAMETERS struct dvb_frontend_parameters #endif +#include #include #include +#include #include #include #include - // bitte KEINE operator int() definieren, sonst bringt das ganze nix! +#if defined(__GNUC__) && ((__GNUC__ == 3 && __GNUC_MINOR__ >= 1) || __GNUC__ == 4 ) // check if gcc version >= 3.1 +#include +#define CAID_LIST __gnu_cxx::slist +#else +#include +#define CAID_LIST std::slist +#endif + +struct eBouquet +{ + std::string m_bouquet_name; + std::string m_filename; // without path.. just name + typedef std::list list; + list m_services; +// the following five methods are implemented in db.cpp + RESULT flushChanges(); + RESULT addService(const eServiceReference &, eServiceReference before=eServiceReference()); + RESULT removeService(const eServiceReference &); + RESULT moveService(const eServiceReference &, unsigned int); + RESULT setListName(const std::string &name); +}; + + /* these structures have by intention no operator int() defined. + the reason of these structures is to avoid mixing for example + a onid and a tsid (as there's no general order for them). + + defining an operator int() would implicitely convert values + between them over the constructor with the int argument. + + 'explicit' doesn't here - eTransportStreamID(eOriginalNetworkID(n)) + would still work. */ + struct eTransportStreamID { private: @@ -130,6 +164,26 @@ struct eServiceReferenceDVB: public eServiceReference eDVBNamespace getDVBNamespace() const { return eDVBNamespace(data[4]); } void setDVBNamespace(eDVBNamespace dvbnamespace) { data[4]=dvbnamespace.get(); } + eServiceID getParentServiceID() const { return eServiceID(data[5]); } + void setParentServiceID( eServiceID sid ) { data[5]=sid.get(); } + + eTransportStreamID getParentTransportStreamID() const { return eTransportStreamID(data[6]); } + void setParentTransportStreamID( eTransportStreamID tsid ) { data[6]=tsid.get(); } + + eServiceReferenceDVB getParentServiceReference() const + { + eServiceReferenceDVB tmp(*this); + if (data[5] && data[6]) + { + tmp.data[1] = data[5]; + tmp.data[2] = data[6]; + tmp.data[5] = tmp.data[6] = 0; + } + else + tmp.type = idInvalid; + return tmp; + } + eServiceReferenceDVB(eDVBNamespace dvbnamespace, eTransportStreamID transport_stream_id, eOriginalNetworkID original_network_id, eServiceID service_id, int service_type) :eServiceReference(eServiceReference::idDVB, 0) { @@ -156,6 +210,11 @@ struct eServiceReferenceDVB: public eServiceReference :eServiceReference(eServiceReference::idDVB, 0) { } + + eServiceReferenceDVB(const std::string &string) + :eServiceReference(string) + { + } }; @@ -169,22 +228,53 @@ class eDVBChannelQuery; class eDVBService: public iStaticServiceInformation { DECLARE_REF(eDVBService); + int *m_cache; + void initCache(); + void copyCache(int *source); public: + enum cacheID + { + cVPID, cAPID, cTPID, cPCRPID, cAC3PID, + cVTYPE, cACHANNEL, cAC3DELAY, cPCMDELAY, + cSUBTITLE, cacheMax + }; + + int getCacheEntry(cacheID); + void setCacheEntry(cacheID, int); + + bool cacheEmpty(); + eDVBService(); - std::string m_service_name; + /* m_service_name_sort is uppercase, with special chars removed, to increase sort performance. */ + std::string m_service_name, m_service_name_sort; std::string m_provider_name; + void genSortName(); + int m_flags; - std::set m_ca; - std::map m_cache; + enum + { + dxNoSDT=1, // don't get SDT +//nyi dxDontshow=2, + dxNoDVB=4, // dont use PMT for this service ( use cached pids ) + dxHoldName=8, + dxNewFound=64, + }; + + bool usePMT() const { return !(m_flags & dxNoDVB); } + + CAID_LIST m_ca; + virtual ~eDVBService(); eDVBService &operator=(const eDVBService &); // iStaticServiceInformation RESULT getName(const eServiceReference &ref, std::string &name); - - // for filtering: + RESULT getEvent(const eServiceReference &ref, ePtr &ptr, time_t start_time); + bool isPlayable(const eServiceReference &ref, const eServiceReference &ignore); + + /* for filtering: */ int checkFilter(const eServiceReferenceDVB &ref, const eDVBChannelQuery &query); }; @@ -198,6 +288,7 @@ class iDVBChannelListQuery: public iObject { public: virtual RESULT getNextResult(eServiceReferenceDVB &ref)=0; + virtual int compareLessEqual(const eServiceReferenceDVB &a, const eServiceReferenceDVB &b)=0; }; class eDVBChannelQuery: public iObject @@ -213,7 +304,9 @@ public: tSatellitePosition, tChannelID, tAND, - tOR + tOR, + tAny, + tFlags }; int m_type; @@ -223,6 +316,10 @@ public: int m_int; eDVBChannelID m_channelid; + /* sort is only valid in root, and must be from the enum above. */ + int m_sort; + std::string m_bouquet_name; + static RESULT compile(ePtr &res, std::string query); ePtr m_p1, m_p2; @@ -231,6 +328,13 @@ public: class iDVBChannelList: public iObject { public: + virtual RESULT removeService(const eServiceReference &service)=0; + virtual RESULT removeServices(eDVBChannelID chid=eDVBChannelID(), unsigned int orb_pos=0xFFFFFFFF)=0; + virtual RESULT removeServices(int dvb_namespace=-1, int tsid=-1, int onid=-1, unsigned int orb_pos=0xFFFFFFFF)=0; + virtual RESULT addFlag(const eServiceReference &service, unsigned int flagmask=0xFFFFFFFF)=0; + virtual RESULT removeFlag(const eServiceReference &service, unsigned int flagmask=0xFFFFFFFF)=0; + virtual RESULT removeFlags(unsigned int flagmask, eDVBChannelID chid=eDVBChannelID(), unsigned int orb_pos=0xFFFFFFFF)=0; + virtual RESULT removeFlags(unsigned int flagmask, int dvb_namespace=-1, int tsid=-1, int onid=-1, unsigned int orb_pos=0xFFFFFFFF)=0; virtual RESULT addChannelToList(const eDVBChannelID &id, iDVBFrontendParameters *feparm)=0; virtual RESULT removeChannel(const eDVBChannelID &id)=0; @@ -238,126 +342,48 @@ public: virtual RESULT addService(const eServiceReferenceDVB &service, eDVBService *service)=0; virtual RESULT getService(const eServiceReferenceDVB &reference, ePtr &service)=0; + virtual RESULT flush()=0; - virtual RESULT startQuery(ePtr &query, eDVBChannelQuery *query)=0; -}; - -class SatelliteDeliverySystemDescriptor; -class CableDeliverySystemDescriptor; -class TerrestrialDeliverySystemDescriptor; - -struct eDVBFrontendParametersSatellite -{ - struct Polarisation - { - enum { - Horizontal, Vertical, CircularLeft, CircularRight - }; - }; - struct Inversion - { - enum { - On, Off, Unknown - }; - }; - struct FEC - { - enum { - fNone, f1_2, f2_3, f3_4, f5_6, f7_8, fAuto - }; - }; - unsigned int frequency, symbol_rate; - int polarisation, fec, inversion, orbital_position; - - void set(const SatelliteDeliverySystemDescriptor &); -}; + virtual RESULT getBouquet(const eServiceReference &ref, eBouquet* &bouquet)=0; -struct eDVBFrontendParametersCable -{ - unsigned int frequency, symbol_rate; - int modulation, inversion, fec_inner; - void set(const CableDeliverySystemDescriptor &); + virtual RESULT startQuery(ePtr &query, eDVBChannelQuery *query, const eServiceReference &source)=0; }; -struct eDVBFrontendParametersTerrestrial -{ - 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 &); -}; +#endif // SWIG class iDVBFrontendParameters: public iObject { +#ifdef SWIG + iDVBFrontendParameters(); + ~iDVBFrontendParameters(); +#endif public: - virtual RESULT getSystem(int &type) const = 0; - virtual RESULT getDVBS(eDVBFrontendParametersSatellite &p) const = 0; - virtual RESULT getDVBC(eDVBFrontendParametersCable &p) const = 0; - virtual RESULT getDVBT(eDVBFrontendParametersTerrestrial &p) const = 0; + virtual RESULT getSystem(int &SWIG_OUTPUT) const = 0; + virtual RESULT getDVBS(eDVBFrontendParametersSatellite &SWIG_OUTPUT) const = 0; + virtual RESULT getDVBC(eDVBFrontendParametersCable &SWIG_OUTPUT) const = 0; + virtual RESULT getDVBT(eDVBFrontendParametersTerrestrial &SWIG_OUTPUT) const = 0; - virtual RESULT calculateDifference(const iDVBFrontendParameters *parm, int &diff) const = 0; - virtual RESULT getHash(unsigned long &hash) const = 0; + virtual RESULT calculateDifference(const iDVBFrontendParameters *parm, int &SWIG_OUTPUT, bool exact) const = 0; + virtual RESULT getHash(unsigned long &SWIG_OUTPUT) const = 0; }; #define MAX_DISEQC_LENGTH 16 class eDVBDiseqcCommand { +#ifndef SWIG public: +#endif int len; __u8 data[MAX_DISEQC_LENGTH]; #if HAVE_DVB_API_VERSION < 3 int tone; int voltage; #endif +#ifdef SWIG +public: +#endif + void setCommandString(const char *str); }; class iDVBSatelliteEquipmentControl; @@ -369,42 +395,62 @@ public: enum { feSatellite, feCable, feTerrestrial }; - virtual RESULT getFrontendType(int &type)=0; + virtual RESULT getFrontendType(int &SWIG_OUTPUT)=0; virtual RESULT tune(const iDVBFrontendParameters &where)=0; +#ifndef SWIG virtual RESULT connectStateChange(const Slot1 &stateChange, ePtr &connection)=0; +#endif enum { stateIdle = 0, stateTuning = 1, stateFailed = 2, - stateLock = 3 + stateLock = 3, + stateLostLock = 4, }; - virtual RESULT getState(int &state)=0; + virtual RESULT getState(int &SWIG_OUTPUT)=0; enum { - toneOn, toneOff + toneOff, toneOn }; virtual RESULT setTone(int tone)=0; enum { - voltageOff, voltage13, voltage18 + voltageOff, voltage13, voltage18, voltage13_5, voltage18_5 }; virtual RESULT setVoltage(int voltage)=0; virtual RESULT sendDiseqc(const eDVBDiseqcCommand &diseqc)=0; virtual RESULT sendToneburst(int burst)=0; +#ifndef SWIG virtual RESULT setSEC(iDVBSatelliteEquipmentControl *sec)=0; virtual RESULT setSecSequence(const eSecCommandList &list)=0; +#endif + enum { + bitErrorRate, signalPower, signalQuality, locked, synced, frontendNumber + }; + virtual int readFrontendData(int type)=0; + virtual PyObject *readTransponderData(bool original)=0; + +#ifndef SWIG virtual RESULT getData(int num, int &data)=0; virtual RESULT setData(int num, int val)=0; + /* 0 means: not compatible. other values are a priority. */ + virtual int isCompatibleWith(ePtr &feparm)=0; +#endif }; +TEMPLATE_TYPEDEF(ePtr, iDVBFrontendPtr); +#ifndef SWIG class iDVBSatelliteEquipmentControl: public iObject { public: - virtual RESULT prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat)=0; + virtual RESULT prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, const eDVBFrontendParametersSatellite &sat, int frontend_id)=0; + virtual int canTune(const eDVBFrontendParametersSatellite &feparm, iDVBFrontend *fe, int frontend_id)=0; + virtual void setRotorMoving(bool)=0; }; struct eDVBCIRouting { int enabled; }; +#endif // SWIG class iDVBChannel: public iObject { @@ -413,24 +459,114 @@ public: { state_idle, /* not yet tuned */ state_tuning, /* currently tuning (first time) */ + state_failed, /* tuning failed. */ state_unavailable, /* currently unavailable, will be back without further interaction */ - state_ok /* ok */ + state_ok, /* ok */ + state_last_instance, /* just one reference to this channel is left */ + state_release /* channel is being shut down. */ + }; + virtual RESULT getState(int &SWIG_OUTPUT)=0; + + /* direct frontend access for raw channels and/or status inquiries. */ + virtual RESULT getFrontend(ePtr &)=0; + +#ifndef SWIG + virtual RESULT getCurrentFrontendParameters(ePtr &)=0; + enum + { + evtEOF, evtSOF, evtFailed }; virtual RESULT connectStateChange(const Slot1 &stateChange, ePtr &connection)=0; - virtual RESULT getState(int &state)=0; + virtual RESULT connectEvent(const Slot2 &eventChange, ePtr &connection)=0; + + /* demux capabilities */ enum { - cap_decode, - cap_ci + capDecode = 1, + /* capCI = 2 */ }; virtual RESULT setCIRouting(const eDVBCIRouting &routing)=0; - virtual RESULT getDemux(ePtr &demux)=0; + virtual RESULT getDemux(ePtr &demux, int cap=0)=0; - /* direct frontend access for raw channels and/or status inquiries. */ - virtual RESULT getFrontend(ePtr &frontend)=0; + /* use count handling */ + virtual void AddUse() = 0; + virtual void ReleaseUse() = 0; +#endif +}; +TEMPLATE_TYPEDEF(eUsePtr, iDVBChannelPtr); + +#ifndef SWIG + + /* signed, so we can express deltas. */ + +typedef long long pts_t; + +class iFilePushScatterGather; +class iTSMPEGDecoder; + + /* note that a cue sheet describes the logical positions. thus + everything is specified in pts and not file positions */ + + /* implemented in dvb.cpp */ +class eCueSheet: public iObject, public Object +{ + DECLARE_REF(eCueSheet); +public: + eCueSheet(); + + /* frontend */ + void seekTo(int relative, const pts_t &pts); + + void clear(); + void addSourceSpan(const pts_t &begin, const pts_t &end); + void commitSpans(); + + void setSkipmode(const pts_t &ratio); /* 90000 is 1:1 */ + void setDecodingDemux(iDVBDemux *demux, iTSMPEGDecoder *decoder); + + /* frontend and backend */ + eSingleLock m_lock; + + /* backend */ + enum { evtSeek, evtSkipmode, evtSpanChanged }; + RESULT connectEvent(const Slot1 &event, ePtr &connection); + + std::list > m_spans; /* begin, end */ + std::list > m_seek_requests; /* relative, delta */ + pts_t m_skipmode_ratio; + Signal1 m_event; + ePtr m_decoding_demux; + ePtr m_decoder; +}; + +class iDVBPVRChannel: public iDVBChannel +{ +public: + enum + { + state_eof = state_release + 1 /* end-of-file reached. */ + }; + + /* FIXME: there are some very ugly buffer-end and ... related problems */ + /* so this is VERY UGLY. + + ok, it's going to get better. but still...*/ + virtual RESULT playFile(const char *file) = 0; + virtual void stopFile() = 0; + + virtual void setCueSheet(eCueSheet *cuesheet) = 0; + + virtual RESULT getLength(pts_t &pts) = 0; + + /* we explicitely ask for the decoding demux here because a channel + can be shared between multiple decoders. + */ + virtual RESULT getCurrentPosition(iDVBDemux *decoding_demux, pts_t &pos, int mode) = 0; + /* skipping must be done with a cue sheet */ }; class iDVBSectionReader; +class iDVBPESReader; class iDVBTSRecorder; class iTSMPEGDecoder; @@ -438,27 +574,44 @@ class iDVBDemux: public iObject { public: virtual RESULT createSectionReader(eMainloop *context, ePtr &reader)=0; + virtual RESULT createPESReader(eMainloop *context, ePtr &reader)=0; virtual RESULT createTSRecorder(ePtr &recorder)=0; - virtual RESULT getMPEGDecoder(ePtr &reader)=0; + virtual RESULT getMPEGDecoder(ePtr &reader, int primary=1)=0; + virtual RESULT getSTC(pts_t &pts, int num=0)=0; + virtual RESULT getCADemuxID(uint8_t &id)=0; + virtual RESULT flush()=0; }; class iTSMPEGDecoder: public iObject { public: enum { pidDisabled = -1 }; - /** Set Displayed Video PID */ - virtual RESULT setVideoPID(int vpid)=0; + /** Set Displayed Video PID and type */ + virtual RESULT setVideoPID(int vpid, int type)=0; - enum { af_MPEG, af_AC3, af_DTS }; + enum { af_MPEG, af_AC3, af_DTS, af_AAC }; /** Set Displayed Audio PID and type */ virtual RESULT setAudioPID(int apid, int type)=0; + enum { ac_left, ac_stereo, ac_right }; + /** Set Displayed Audio Channel */ + virtual RESULT setAudioChannel(int channel)=0; + virtual int getAudioChannel()=0; + + virtual RESULT setPCMDelay(int delay)=0; + virtual int getPCMDelay()=0; + virtual RESULT setAC3Delay(int delay)=0; + virtual int getAC3Delay()=0; + + /** Set Displayed Videotext PID */ + virtual RESULT setTextPID(int vpid)=0; + /** Set Sync mode to PCR */ virtual RESULT setSyncPCR(int pcrpid)=0; enum { sm_Audio, sm_Video }; /** Set Sync mode to either audio or video master */ virtual RESULT setSyncMaster(int who)=0; - + /** Apply settings */ virtual RESULT start()=0; @@ -467,6 +620,9 @@ public: /** Continue after freeze. */ virtual RESULT unfreeze()=0; + /** fast forward by skipping frames. 0 is disabled, 2 is twice-the-speed, ... */ + virtual RESULT setFastForward(int skip=0)=0; + // stop on .. Picture enum { spm_I, spm_Ref, spm_Any }; /** Stop on specific decoded picture. For I-Frame display. */ @@ -482,6 +638,15 @@ public: enum { zoom_Normal, zoom_PanScan, zoom_Letterbox, zoom_Fullscreen }; /** Set Zoom. mode *must* be fitting. */ virtual RESULT setZoom(int what)=0; + + virtual RESULT setTrickmode(int what) = 0; + + virtual RESULT getPTS(int what, pts_t &pts) = 0; + + virtual RESULT showSinglePic(const char *filename) = 0; + + virtual RESULT setRadioPic(const std::string &filename) = 0; }; +#endif //SWIG #endif