5 #if HAVE_DVB_API_VERSION < 3
6 #include <ost/frontend.h>
7 #define FRONTENDPARAMETERS FrontendParameters
9 #include <linux/dvb/frontend.h>
10 #define FRONTENDPARAMETERS struct dvb_frontend_parameters
12 #include <lib/base/object.h>
13 #include <lib/base/ebase.h>
14 #include <lib/service/service.h>
15 #include <libsig_comp.h>
16 #include <connection.h>
20 std::string m_bouquet_name;
22 std::list<eServiceReference> m_services;
25 // bitte KEINE operator int() definieren, sonst bringt das ganze nix!
26 struct eTransportStreamID
31 int get() const { return v; }
32 eTransportStreamID(int i): v(i) { }
33 eTransportStreamID(): v(-1) { }
34 bool operator == (const eTransportStreamID &c) const { return v == c.v; }
35 bool operator != (const eTransportStreamID &c) const { return v != c.v; }
36 bool operator < (const eTransportStreamID &c) const { return v < c.v; }
37 bool operator > (const eTransportStreamID &c) const { return v > c.v; }
45 int get() const { return v; }
46 eServiceID(int i): v(i) { }
47 eServiceID(): v(-1) { }
48 bool operator == (const eServiceID &c) const { return v == c.v; }
49 bool operator != (const eServiceID &c) const { return v != c.v; }
50 bool operator < (const eServiceID &c) const { return v < c.v; }
51 bool operator > (const eServiceID &c) const { return v > c.v; }
54 struct eOriginalNetworkID
59 int get() const { return v; }
60 eOriginalNetworkID(int i): v(i) { }
61 eOriginalNetworkID(): v(-1) { }
62 bool operator == (const eOriginalNetworkID &c) const { return v == c.v; }
63 bool operator != (const eOriginalNetworkID &c) const { return v != c.v; }
64 bool operator < (const eOriginalNetworkID &c) const { return v < c.v; }
65 bool operator > (const eOriginalNetworkID &c) const { return v > c.v; }
73 int get() const { return v; }
74 eDVBNamespace(int i): v(i) { }
75 eDVBNamespace(): v(-1) { }
76 bool operator == (const eDVBNamespace &c) const { return v == c.v; }
77 bool operator != (const eDVBNamespace &c) const { return v != c.v; }
78 bool operator < (const eDVBNamespace &c) const { return v < c.v; }
79 bool operator > (const eDVBNamespace &c) const { return v > c.v; }
84 eDVBNamespace dvbnamespace;
85 eTransportStreamID transport_stream_id;
86 eOriginalNetworkID original_network_id;
88 bool operator==(const eDVBChannelID &c) const
90 return dvbnamespace == c.dvbnamespace &&
91 transport_stream_id == c.transport_stream_id &&
92 original_network_id == c.original_network_id;
95 bool operator<(const eDVBChannelID &c) const
97 if (dvbnamespace < c.dvbnamespace)
99 else if (dvbnamespace == c.dvbnamespace)
101 if (original_network_id < c.original_network_id)
103 else if (original_network_id == c.original_network_id)
104 if (transport_stream_id < c.transport_stream_id)
109 eDVBChannelID(eDVBNamespace dvbnamespace, eTransportStreamID tsid, eOriginalNetworkID onid):
110 dvbnamespace(dvbnamespace), transport_stream_id(tsid), original_network_id(onid)
114 dvbnamespace(-1), transport_stream_id(-1), original_network_id(-1)
117 operator bool() const
119 return (dvbnamespace != -1) && (transport_stream_id != -1) && (original_network_id != -1);
123 struct eServiceReferenceDVB: public eServiceReference
125 int getServiceType() const { return data[0]; }
126 void setServiceType(int service_type) { data[0]=service_type; }
128 eServiceID getServiceID() const { return eServiceID(data[1]); }
129 void setServiceID(eServiceID service_id) { data[1]=service_id.get(); }
131 eTransportStreamID getTransportStreamID() const { return eTransportStreamID(data[2]); }
132 void setTransportStreamID(eTransportStreamID transport_stream_id) { data[2]=transport_stream_id.get(); }
134 eOriginalNetworkID getOriginalNetworkID() const { return eOriginalNetworkID(data[3]); }
135 void setOriginalNetworkID(eOriginalNetworkID original_network_id) { data[3]=original_network_id.get(); }
137 eDVBNamespace getDVBNamespace() const { return eDVBNamespace(data[4]); }
138 void setDVBNamespace(eDVBNamespace dvbnamespace) { data[4]=dvbnamespace.get(); }
140 eServiceReferenceDVB(eDVBNamespace dvbnamespace, eTransportStreamID transport_stream_id, eOriginalNetworkID original_network_id, eServiceID service_id, int service_type)
141 :eServiceReference(eServiceReference::idDVB, 0)
143 setTransportStreamID(transport_stream_id);
144 setOriginalNetworkID(original_network_id);
145 setDVBNamespace(dvbnamespace);
146 setServiceID(service_id);
147 setServiceType(service_type);
150 void set(const eDVBChannelID &chid)
152 setDVBNamespace(chid.dvbnamespace);
153 setOriginalNetworkID(chid.original_network_id);
154 setTransportStreamID(chid.transport_stream_id);
157 void getChannelID(eDVBChannelID &chid) const
159 chid = eDVBChannelID(getDVBNamespace(), getTransportStreamID(), getOriginalNetworkID());
162 eServiceReferenceDVB()
163 :eServiceReference(eServiceReference::idDVB, 0)
169 ////////////////// TODO: we need an interface here, but what exactly?
172 // btw, still implemented in db.cpp. FIX THIS, TOO.
174 class eDVBChannelQuery;
176 class eDVBService: public iStaticServiceInformation
178 DECLARE_REF(eDVBService);
182 cVPID, cAPID, cTPID, cPCRPID, cAC3PID, cacheMax
185 int getCachePID(cacheID);
186 void setCachePID(cacheID, int);
187 bool cacheEmpty() { return m_cache.empty(); }
190 /* m_service_name_sort is uppercase, with special chars removed, to increase sort performance. */
191 std::string m_service_name, m_service_name_sort;
192 std::string m_provider_name;
196 std::map<int,int> m_cache;
197 virtual ~eDVBService();
199 eDVBService &operator=(const eDVBService &);
201 // iStaticServiceInformation
202 RESULT getName(const eServiceReference &ref, std::string &name);
203 int getLength(const eServiceReference &ref);
206 int checkFilter(const eServiceReferenceDVB &ref, const eDVBChannelQuery &query);
213 class iDVBFrontendParameters;
215 class iDVBChannelListQuery: public iObject
218 virtual RESULT getNextResult(eServiceReferenceDVB &ref)=0;
219 virtual int compareLessEqual(const eServiceReferenceDVB &a, const eServiceReferenceDVB &b)=0;
222 class eDVBChannelQuery: public iObject
224 DECLARE_REF(eDVBChannelQuery);
241 std::string m_string;
243 eDVBChannelID m_channelid;
245 /* sort is only valid in root, and must be from the enum above. */
247 std::string m_bouquet_name;
249 static RESULT compile(ePtr<eDVBChannelQuery> &res, std::string query);
251 ePtr<eDVBChannelQuery> m_p1, m_p2;
254 class iDVBChannelList: public iObject
257 virtual RESULT addChannelToList(const eDVBChannelID &id, iDVBFrontendParameters *feparm)=0;
258 virtual RESULT removeChannel(const eDVBChannelID &id)=0;
260 virtual RESULT getChannelFrontendData(const eDVBChannelID &id, ePtr<iDVBFrontendParameters> &parm)=0;
262 virtual RESULT addService(const eServiceReferenceDVB &service, eDVBService *service)=0;
263 virtual RESULT getService(const eServiceReferenceDVB &reference, ePtr<eDVBService> &service)=0;
265 virtual RESULT getBouquet(const eServiceReference &ref, const eBouquet* &bouquet)=0;
267 virtual RESULT startQuery(ePtr<iDVBChannelListQuery> &query, eDVBChannelQuery *query, const eServiceReference &source)=0;
270 class SatelliteDeliverySystemDescriptor;
271 class CableDeliverySystemDescriptor;
272 class TerrestrialDeliverySystemDescriptor;
274 struct eDVBFrontendParametersSatellite
279 Horizontal, Vertical, CircularLeft, CircularRight
291 fNone, f1_2, f2_3, f3_4, f5_6, f7_8, fAuto
294 unsigned int frequency, symbol_rate;
295 int polarisation, fec, inversion, orbital_position;
297 void set(const SatelliteDeliverySystemDescriptor &);
300 struct eDVBFrontendParametersCable
302 unsigned int frequency, symbol_rate;
303 int modulation, inversion, fec_inner;
304 void set(const CableDeliverySystemDescriptor &);
307 struct eDVBFrontendParametersTerrestrial
309 unsigned int frequency;
311 enum { Bw8MHz, Bw7MHz, Bw6MHz, BwAuto };
317 fNone, f1_2, f2_3, f3_4, f5_6, f7_8, fAuto
321 struct TransmissionMode {
327 struct GuardInterval {
329 GI_1_32, GI_1_16, GI_1_8, GI_1_4, GI_Auto
335 HNone, H1, H2, H4, HAuto
353 int code_rate_HP, code_rate_LP;
355 int transmission_mode;
360 void set(const TerrestrialDeliverySystemDescriptor &);
363 class iDVBFrontendParameters: public iObject
366 virtual RESULT getSystem(int &type) const = 0;
367 virtual RESULT getDVBS(eDVBFrontendParametersSatellite &p) const = 0;
368 virtual RESULT getDVBC(eDVBFrontendParametersCable &p) const = 0;
369 virtual RESULT getDVBT(eDVBFrontendParametersTerrestrial &p) const = 0;
371 virtual RESULT calculateDifference(const iDVBFrontendParameters *parm, int &diff) const = 0;
372 virtual RESULT getHash(unsigned long &hash) const = 0;
375 #define MAX_DISEQC_LENGTH 16
377 class eDVBDiseqcCommand
381 __u8 data[MAX_DISEQC_LENGTH];
382 #if HAVE_DVB_API_VERSION < 3
388 class iDVBSatelliteEquipmentControl;
389 class eSecCommandList;
391 class iDVBFrontend: public iObject
395 feSatellite, feCable, feTerrestrial
397 virtual RESULT getFrontendType(int &type)=0;
398 virtual RESULT tune(const iDVBFrontendParameters &where)=0;
399 virtual RESULT connectStateChange(const Slot1<void,iDVBFrontend*> &stateChange, ePtr<eConnection> &connection)=0;
407 virtual RESULT getState(int &state)=0;
411 virtual RESULT setTone(int tone)=0;
413 voltageOff, voltage13, voltage18
415 virtual RESULT setVoltage(int voltage)=0;
416 virtual RESULT sendDiseqc(const eDVBDiseqcCommand &diseqc)=0;
417 virtual RESULT sendToneburst(int burst)=0;
418 virtual RESULT setSEC(iDVBSatelliteEquipmentControl *sec)=0;
419 virtual RESULT setSecSequence(const eSecCommandList &list)=0;
420 virtual RESULT getData(int num, int &data)=0;
421 virtual RESULT setData(int num, int val)=0;
424 class iDVBSatelliteEquipmentControl: public iObject
427 virtual RESULT prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat)=0;
435 class iDVBChannel: public iObject
440 state_idle, /* not yet tuned */
441 state_tuning, /* currently tuning (first time) */
442 state_failed, /* tuning failed. */
443 state_unavailable, /* currently unavailable, will be back without further interaction */
445 state_release /* channel is being shut down. */
447 virtual RESULT connectStateChange(const Slot1<void,iDVBChannel*> &stateChange, ePtr<eConnection> &connection)=0;
448 virtual RESULT getState(int &state)=0;
450 /* demux capabilities */
456 virtual RESULT setCIRouting(const eDVBCIRouting &routing)=0;
457 virtual RESULT getDemux(ePtr<iDVBDemux> &demux, int cap=0)=0;
459 /* direct frontend access for raw channels and/or status inquiries. */
460 virtual RESULT getFrontend(ePtr<iDVBFrontend> &frontend)=0;
462 /* use count handling */
463 virtual void AddUse() = 0;
464 virtual void ReleaseUse() = 0;
467 typedef unsigned long long pts_t;
469 class iDVBPVRChannel: public iDVBChannel
474 state_eof = state_release + 1 /* end-of-file reached. */
477 /* FIXME: there are some very ugly buffer-end and ... related problems */
478 /* so this is VERY UGLY. */
479 virtual RESULT playFile(const char *file) = 0;
481 virtual RESULT getLength(pts_t &pts) = 0;
482 virtual RESULT getCurrentPosition(pts_t &pos) = 0;
483 virtual RESULT seekTo(pts_t &pts) = 0;
488 class iDVBSectionReader;
489 class iDVBTSRecorder;
490 class iTSMPEGDecoder;
492 class iDVBDemux: public iObject
495 virtual RESULT createSectionReader(eMainloop *context, ePtr<iDVBSectionReader> &reader)=0;
496 virtual RESULT createTSRecorder(ePtr<iDVBTSRecorder> &recorder)=0;
497 virtual RESULT getMPEGDecoder(ePtr<iTSMPEGDecoder> &reader)=0;
498 virtual RESULT getSTC(pts_t &pts)=0;
499 virtual RESULT getCADemuxID(uint8_t &id)=0;
500 virtual RESULT flush()=0;
503 class iTSMPEGDecoder: public iObject
506 enum { pidDisabled = -1 };
507 /** Set Displayed Video PID */
508 virtual RESULT setVideoPID(int vpid)=0;
510 enum { af_MPEG, af_AC3, af_DTS };
511 /** Set Displayed Audio PID and type */
512 virtual RESULT setAudioPID(int apid, int type)=0;
514 /** Set Sync mode to PCR */
515 virtual RESULT setSyncPCR(int pcrpid)=0;
516 enum { sm_Audio, sm_Video };
517 /** Set Sync mode to either audio or video master */
518 virtual RESULT setSyncMaster(int who)=0;
520 /** Apply settings */
521 virtual RESULT start()=0;
523 /** Freeze frame. Either continue decoding (without display) or halt. */
524 virtual RESULT freeze(int cont)=0;
525 /** Continue after freeze. */
526 virtual RESULT unfreeze()=0;
528 // stop on .. Picture
529 enum { spm_I, spm_Ref, spm_Any };
530 /** Stop on specific decoded picture. For I-Frame display. */
531 virtual RESULT setSinglePictureMode(int when)=0;
533 enum { pkm_B, pkm_PB };
534 /** Fast forward by skipping either B or P/B pictures */
535 virtual RESULT setPictureSkipMode(int what)=0;
537 /** Slow Motion by repeating pictures */
538 virtual RESULT setSlowMotion(int repeat)=0;
540 enum { zoom_Normal, zoom_PanScan, zoom_Letterbox, zoom_Fullscreen };
541 /** Set Zoom. mode *must* be fitting. */
542 virtual RESULT setZoom(int what)=0;