1 #include <lib/base/eerror.h>
2 #include <lib/base/object.h>
4 #include <lib/service/servicedvb.h>
5 #include <lib/service/service.h>
6 #include <lib/base/estring.h>
7 #include <lib/base/init_num.h>
8 #include <lib/base/init.h>
9 #include <lib/dvb/dvb.h>
10 #include <lib/dvb/db.h>
11 #include <lib/dvb/decoder.h>
13 #include <lib/components/file_eraser.h>
14 #include <lib/service/servicedvbrecord.h>
15 #include <lib/service/event.h>
16 #include <lib/dvb/metaparser.h>
17 #include <lib/dvb/tstools.h>
18 #include <lib/python/python.h>
19 #include <lib/base/nconfig.h> // access to python config
22 #include <lib/gui/esubtitle.h>
28 #include <netinet/in.h>
31 #error no byte order defined!
34 #define TSPATH "/media/hdd"
36 class eStaticServiceDVBInformation: public iStaticServiceInformation
38 DECLARE_REF(eStaticServiceDVBInformation);
40 RESULT getName(const eServiceReference &ref, std::string &name);
41 int getLength(const eServiceReference &ref);
42 int isPlayable(const eServiceReference &ref, const eServiceReference &ignore);
43 PyObject *getInfoObject(const eServiceReference &ref, int);
46 DEFINE_REF(eStaticServiceDVBInformation);
48 RESULT eStaticServiceDVBInformation::getName(const eServiceReference &ref, std::string &name)
50 eServiceReferenceDVB &service = (eServiceReferenceDVB&)ref;
51 if ( !ref.name.empty() )
53 if (service.getParentTransportStreamID().get()) // linkage subservice
55 ePtr<iServiceHandler> service_center;
56 if (!eServiceCenter::getInstance(service_center))
58 eServiceReferenceDVB parent = service;
59 parent.setTransportStreamID( service.getParentTransportStreamID() );
60 parent.setServiceID( service.getParentServiceID() );
61 parent.setParentTransportStreamID(eTransportStreamID(0));
62 parent.setParentServiceID(eServiceID(0));
64 ePtr<iStaticServiceInformation> service_info;
65 if (!service_center->info(parent, service_info))
67 if (!service_info->getName(parent, name))
68 name=buildShortName(name) + " - ";
81 int eStaticServiceDVBInformation::getLength(const eServiceReference &ref)
86 int eStaticServiceDVBInformation::isPlayable(const eServiceReference &ref, const eServiceReference &ignore)
88 ePtr<eDVBResourceManager> res_mgr;
89 if ( eDVBResourceManager::getInstance( res_mgr ) )
90 eDebug("isPlayable... no res manager!!");
93 eDVBChannelID chid, chid_ignore;
94 ((const eServiceReferenceDVB&)ref).getChannelID(chid);
95 ((const eServiceReferenceDVB&)ignore).getChannelID(chid_ignore);
96 return res_mgr->canAllocateChannel(chid, chid_ignore);
101 static void PutToDict(ePyObject &dict, const char*key, long value)
103 ePyObject item = PyString_FromFormat("%d", value);
106 if (PyDict_SetItemString(dict, key, item))
107 eDebug("put %s to dict failed", key);
111 eDebug("could not create PyObject for %s", key);
114 extern void PutToDict(ePyObject &dict, const char*key, const char *value);
116 void PutSatelliteDataToDict(ePyObject &dict, eDVBFrontendParametersSatellite &feparm)
119 PutToDict(dict, "type", "Satellite");
120 PutToDict(dict, "frequency", feparm.frequency);
121 PutToDict(dict, "symbolrate", feparm.symbol_rate);
122 PutToDict(dict, "orbital position", feparm.orbital_position);
123 switch (feparm.inversion)
125 case eDVBFrontendParametersSatellite::Inversion::On: tmp="ON"; break;
126 case eDVBFrontendParametersSatellite::Inversion::Off: tmp="OFF"; break;
128 case eDVBFrontendParametersSatellite::Inversion::Unknown: tmp="AUTO"; break;
130 PutToDict(dict, "inversion", tmp);
133 case eDVBFrontendParametersSatellite::FEC::fNone: tmp="NONE"; break;
134 case eDVBFrontendParametersSatellite::FEC::f1_2: tmp="1/2"; break;
135 case eDVBFrontendParametersSatellite::FEC::f2_3: tmp="2/3"; break;
136 case eDVBFrontendParametersSatellite::FEC::f3_4: tmp="3/4"; break;
137 case eDVBFrontendParametersSatellite::FEC::f5_6: tmp="5/6"; break;
138 case eDVBFrontendParametersSatellite::FEC::f7_8: tmp="7/8"; break;
139 case eDVBFrontendParametersSatellite::FEC::f3_5: tmp="3/5"; break;
140 case eDVBFrontendParametersSatellite::FEC::f4_5: tmp="4/5"; break;
141 case eDVBFrontendParametersSatellite::FEC::f8_9: tmp="8/9"; break;
142 case eDVBFrontendParametersSatellite::FEC::f9_10: tmp="9/10"; break;
144 case eDVBFrontendParametersSatellite::FEC::fAuto: tmp="AUTO"; break;
146 PutToDict(dict, "fec inner", tmp);
147 switch (feparm.modulation)
149 case eDVBFrontendParametersSatellite::Modulation::Auto: tmp="AUTO"; break;
150 case eDVBFrontendParametersSatellite::Modulation::QPSK: tmp="QPSK"; break;
151 case eDVBFrontendParametersSatellite::Modulation::M8PSK: tmp="8PSK"; break;
152 case eDVBFrontendParametersSatellite::Modulation::QAM_16: tmp="QAM16"; break;
154 PutToDict(dict, "modulation", tmp);
155 switch(feparm.polarisation)
157 case eDVBFrontendParametersSatellite::Polarisation::Horizontal: tmp="HORIZONTAL"; break;
158 case eDVBFrontendParametersSatellite::Polarisation::Vertical: tmp="VERTICAL"; break;
159 case eDVBFrontendParametersSatellite::Polarisation::CircularLeft: tmp="CIRCULAR LEFT"; break;
161 case eDVBFrontendParametersSatellite::Polarisation::CircularRight: tmp="CIRCULAR RIGHT"; break;
163 PutToDict(dict, "polarization", tmp);
164 switch(feparm.system)
167 case eDVBFrontendParametersSatellite::System::DVB_S: tmp="DVB-S"; break;
168 case eDVBFrontendParametersSatellite::System::DVB_S2:
169 switch(feparm.rolloff)
172 case eDVBFrontendParametersSatellite::RollOff::alpha_0_35: tmp="0.35"; break;
173 case eDVBFrontendParametersSatellite::RollOff::alpha_0_25: tmp="0.25"; break;
174 case eDVBFrontendParametersSatellite::RollOff::alpha_0_20: tmp="0.20"; break;
176 PutToDict(dict, "roll off", tmp);
177 if (feparm.modulation == eDVBFrontendParametersSatellite::Modulation::M8PSK)
181 case eDVBFrontendParametersSatellite::Pilot::On: tmp="ON"; break;
182 case eDVBFrontendParametersSatellite::Pilot::Off: tmp="OFF"; break;
184 case eDVBFrontendParametersSatellite::Pilot::Unknown: tmp="AUTO"; break;
186 PutToDict(dict, "pilot", tmp);
191 PutToDict(dict, "system", tmp);
194 void PutTerrestrialDataToDict(ePyObject &dict, eDVBFrontendParametersTerrestrial &feparm)
196 PutToDict(dict, "type", "Terrestrial");
197 PutToDict(dict, "frequency", feparm.frequency);
199 switch (feparm.bandwidth)
201 case eDVBFrontendParametersTerrestrial::Bandwidth::Bw8MHz: tmp="8 MHz"; break;
202 case eDVBFrontendParametersTerrestrial::Bandwidth::Bw7MHz: tmp="7 MHz"; break;
203 case eDVBFrontendParametersTerrestrial::Bandwidth::Bw6MHz: tmp="6 MHz"; break;
205 case eDVBFrontendParametersTerrestrial::Bandwidth::BwAuto: tmp="AUTO"; break;
207 PutToDict(dict, "bandwidth", tmp);
208 switch (feparm.code_rate_LP)
210 case eDVBFrontendParametersTerrestrial::FEC::f1_2: tmp="1/2"; break;
211 case eDVBFrontendParametersTerrestrial::FEC::f2_3: tmp="2/3"; break;
212 case eDVBFrontendParametersTerrestrial::FEC::f3_4: tmp="3/4"; break;
213 case eDVBFrontendParametersTerrestrial::FEC::f5_6: tmp="5/6"; break;
214 case eDVBFrontendParametersTerrestrial::FEC::f7_8: tmp="7/8"; break;
216 case eDVBFrontendParametersTerrestrial::FEC::fAuto: tmp="AUTO"; break;
218 PutToDict(dict, "code rate lp", tmp);
219 switch (feparm.code_rate_HP)
221 case eDVBFrontendParametersTerrestrial::FEC::f1_2: tmp="1/2"; break;
222 case eDVBFrontendParametersTerrestrial::FEC::f2_3: tmp="2/3"; break;
223 case eDVBFrontendParametersTerrestrial::FEC::f3_4: tmp="3/4"; break;
224 case eDVBFrontendParametersTerrestrial::FEC::f5_6: tmp="5/6"; break;
225 case eDVBFrontendParametersTerrestrial::FEC::f7_8: tmp="7/8"; break;
227 case eDVBFrontendParametersTerrestrial::FEC::fAuto: tmp="AUTO"; break;
229 PutToDict(dict, "code rate hp", tmp);
230 switch (feparm.modulation)
232 case eDVBFrontendParametersTerrestrial::Modulation::QPSK: tmp="QPSK"; break;
233 case eDVBFrontendParametersTerrestrial::Modulation::QAM16: tmp="QAM16"; break;
234 case eDVBFrontendParametersTerrestrial::Modulation::QAM64: tmp="QAM64"; break;
236 case eDVBFrontendParametersTerrestrial::Modulation::Auto: tmp="AUTO"; break;
238 PutToDict(dict, "constellation", tmp);
239 switch (feparm.transmission_mode)
241 case eDVBFrontendParametersTerrestrial::TransmissionMode::TM2k: tmp="2k"; break;
242 case eDVBFrontendParametersTerrestrial::TransmissionMode::TM8k: tmp="8k"; break;
244 case eDVBFrontendParametersTerrestrial::TransmissionMode::TMAuto: tmp="AUTO"; break;
246 PutToDict(dict, "transmission mode", tmp);
247 switch (feparm.guard_interval)
249 case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_32: tmp="1/32"; break;
250 case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_16: tmp="1/16"; break;
251 case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_8: tmp="1/8"; break;
252 case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_4: tmp="1/4"; break;
254 case eDVBFrontendParametersTerrestrial::GuardInterval::GI_Auto: tmp="AUTO"; break;
256 PutToDict(dict, "guard interval", tmp);
257 switch (feparm.hierarchy)
259 case eDVBFrontendParametersTerrestrial::Hierarchy::HNone: tmp="NONE"; break;
260 case eDVBFrontendParametersTerrestrial::Hierarchy::H1: tmp="1"; break;
261 case eDVBFrontendParametersTerrestrial::Hierarchy::H2: tmp="2"; break;
262 case eDVBFrontendParametersTerrestrial::Hierarchy::H4: tmp="4"; break;
264 case eDVBFrontendParametersTerrestrial::Hierarchy::HAuto: tmp="AUTO"; break;
266 PutToDict(dict, "hierarchy", tmp);
267 switch (feparm.inversion)
269 case eDVBFrontendParametersSatellite::Inversion::On: tmp="ON"; break;
270 case eDVBFrontendParametersSatellite::Inversion::Off: tmp="OFF"; break;
272 case eDVBFrontendParametersSatellite::Inversion::Unknown: tmp="AUTO"; break;
274 PutToDict(dict, "inversion", tmp);
277 void PutCableDataToDict(ePyObject &dict, eDVBFrontendParametersCable &feparm)
280 PutToDict(dict, "type", "Cable");
281 PutToDict(dict, "frequency", feparm.frequency);
282 PutToDict(dict, "symbolrate", feparm.symbol_rate);
283 switch (feparm.modulation)
285 case eDVBFrontendParametersCable::Modulation::QAM16: tmp="QAM16"; break;
286 case eDVBFrontendParametersCable::Modulation::QAM32: tmp="QAM32"; break;
287 case eDVBFrontendParametersCable::Modulation::QAM64: tmp="QAM64"; break;
288 case eDVBFrontendParametersCable::Modulation::QAM128: tmp="QAM128"; break;
289 case eDVBFrontendParametersCable::Modulation::QAM256: tmp="QAM256"; break;
291 case eDVBFrontendParametersCable::Modulation::Auto: tmp="AUTO"; break;
293 PutToDict(dict, "modulation", tmp);
294 switch (feparm.inversion)
296 case eDVBFrontendParametersCable::Inversion::On: tmp="ON"; break;
297 case eDVBFrontendParametersCable::Inversion::Off: tmp="OFF"; break;
299 case eDVBFrontendParametersCable::Inversion::Unknown: tmp="AUTO"; break;
301 PutToDict(dict, "inversion", tmp);
302 switch (feparm.fec_inner)
304 case eDVBFrontendParametersCable::FEC::fNone: tmp="NONE"; break;
305 case eDVBFrontendParametersCable::FEC::f1_2: tmp="1/2"; break;
306 case eDVBFrontendParametersCable::FEC::f2_3: tmp="2/3"; break;
307 case eDVBFrontendParametersCable::FEC::f3_4: tmp="3/4"; break;
308 case eDVBFrontendParametersCable::FEC::f5_6: tmp="5/6"; break;
309 case eDVBFrontendParametersCable::FEC::f7_8: tmp="7/8"; break;
310 case eDVBFrontendParametersCable::FEC::f8_9: tmp="8/9"; break;
312 case eDVBFrontendParametersCable::FEC::fAuto: tmp="AUTO"; break;
314 PutToDict(dict, "fec inner", tmp);
317 PyObject *eStaticServiceDVBInformation::getInfoObject(const eServiceReference &r, int what)
319 if (r.type == eServiceReference::idDVB)
321 const eServiceReferenceDVB &ref = (const eServiceReferenceDVB&)r;
324 case iServiceInformation::sTransponderData:
326 ePtr<eDVBResourceManager> res;
327 if (!eDVBResourceManager::getInstance(res))
329 ePtr<iDVBChannelList> db;
330 if (!res->getChannelList(db))
333 ref.getChannelID(chid);
334 ePtr<iDVBFrontendParameters> feparm;
335 if (!db->getChannelFrontendData(chid, feparm))
338 if (!feparm->getSystem(system))
340 ePyObject dict = PyDict_New();
343 case iDVBFrontend::feSatellite:
345 eDVBFrontendParametersSatellite s;
347 PutSatelliteDataToDict(dict, s);
350 case iDVBFrontend::feTerrestrial:
352 eDVBFrontendParametersTerrestrial t;
354 PutTerrestrialDataToDict(dict, t);
357 case iDVBFrontend::feCable:
359 eDVBFrontendParametersCable c;
361 PutCableDataToDict(dict, c);
365 eDebug("unknown frontend type %d", system);
380 DEFINE_REF(eStaticServiceDVBBouquetInformation);
382 RESULT eStaticServiceDVBBouquetInformation::getName(const eServiceReference &ref, std::string &name)
384 ePtr<iDVBChannelList> db;
385 ePtr<eDVBResourceManager> res;
388 if ((err = eDVBResourceManager::getInstance(res)) != 0)
390 eDebug("eStaticServiceDVBBouquetInformation::getName failed.. no resource manager!");
393 if ((err = res->getChannelList(db)) != 0)
395 eDebug("eStaticServiceDVBBouquetInformation::getName failed.. no channel list!");
400 if ((err = db->getBouquet(ref, bouquet)) != 0)
402 eDebug("eStaticServiceDVBBouquetInformation::getName failed.. getBouquet failed!");
406 if ( bouquet && bouquet->m_bouquet_name.length() )
408 name = bouquet->m_bouquet_name;
415 int eStaticServiceDVBBouquetInformation::isPlayable(const eServiceReference &ref, const eServiceReference &ignore)
417 if (ref.flags & eServiceReference::isGroup)
419 ePtr<iDVBChannelList> db;
420 ePtr<eDVBResourceManager> res;
422 if (eDVBResourceManager::getInstance(res))
424 eDebug("eStaticServiceDVBBouquetInformation::isPlayable failed.. no resource manager!");
428 if (res->getChannelList(db))
430 eDebug("eStaticServiceDVBBouquetInformation::isPlayable failed.. no channel list!");
435 if (db->getBouquet(ref, bouquet))
437 eDebug("eStaticServiceDVBBouquetInformation::isPlayable failed.. getBouquet failed!");
441 int prio_order = eDVBFrontend::getTypePriorityOrder();
443 eDVBChannelID chid, chid_ignore;
444 ((const eServiceReferenceDVB&)ignore).getChannelID(chid_ignore);
445 for (std::list<eServiceReference>::iterator it(bouquet->m_services.begin()); it != bouquet->m_services.end(); ++it)
447 static unsigned char prio_map[6][3] = {
448 { 3, 2, 1 }, // -S -C -T
449 { 3, 1, 2 }, // -S -T -C
450 { 2, 3, 1 }, // -C -S -T
451 { 1, 3, 2 }, // -C -T -S
452 { 1, 2, 3 }, // -T -C -S
453 { 2, 1, 3 } // -T -S -C
455 ((const eServiceReferenceDVB&)*it).getChannelID(chid);
456 int tmp=res->canAllocateChannel(chid, chid_ignore);
461 case 30000: // cached DVB-T channel
462 case 1: // DVB-T frontend
463 tmp = prio_map[prio_order][2];
465 case 40000: // cached DVB-C channel
467 tmp = prio_map[prio_order][1];
470 tmp = prio_map[prio_order][0];
475 m_playable_service = *it;
482 m_playable_service = eServiceReference();
486 int eStaticServiceDVBBouquetInformation::getLength(const eServiceReference &ref)
491 #include <lib/dvb/epgcache.h>
493 RESULT eStaticServiceDVBBouquetInformation::getEvent(const eServiceReference &ref, ePtr<eServiceEvent> &ptr, time_t start_time)
495 return eEPGCache::getInstance()->lookupEventTime(ref, start_time, ptr);
498 class eStaticServiceDVBPVRInformation: public iStaticServiceInformation
500 DECLARE_REF(eStaticServiceDVBPVRInformation);
501 eServiceReference m_ref;
502 eDVBMetaParser m_parser;
504 eStaticServiceDVBPVRInformation(const eServiceReference &ref);
505 RESULT getName(const eServiceReference &ref, std::string &name);
506 int getLength(const eServiceReference &ref);
507 RESULT getEvent(const eServiceReference &ref, ePtr<eServiceEvent> &SWIG_OUTPUT, time_t start_time);
508 int isPlayable(const eServiceReference &ref, const eServiceReference &ignore) { return 1; }
509 int getInfo(const eServiceReference &ref, int w);
510 std::string getInfoString(const eServiceReference &ref,int w);
513 DEFINE_REF(eStaticServiceDVBPVRInformation);
515 eStaticServiceDVBPVRInformation::eStaticServiceDVBPVRInformation(const eServiceReference &ref)
518 m_parser.parseFile(ref.path);
521 RESULT eStaticServiceDVBPVRInformation::getName(const eServiceReference &ref, std::string &name)
523 ASSERT(ref == m_ref);
524 if (m_parser.m_name.size())
525 name = m_parser.m_name;
529 size_t n = name.rfind('/');
530 if (n != std::string::npos)
531 name = name.substr(n + 1);
536 int eStaticServiceDVBPVRInformation::getLength(const eServiceReference &ref)
538 ASSERT(ref == m_ref);
542 if (tstools.openFile(ref.path.c_str()))
546 if (tstools.calcLen(len))
552 int eStaticServiceDVBPVRInformation::getInfo(const eServiceReference &ref, int w)
556 case iServiceInformation::sDescription:
557 return iServiceInformation::resIsString;
558 case iServiceInformation::sServiceref:
559 return iServiceInformation::resIsString;
560 case iServiceInformation::sTimeCreate:
561 if (m_parser.m_time_create)
562 return m_parser.m_time_create;
564 return iServiceInformation::resNA;
566 return iServiceInformation::resNA;
570 std::string eStaticServiceDVBPVRInformation::getInfoString(const eServiceReference &ref,int w)
574 case iServiceInformation::sDescription:
575 return m_parser.m_description;
576 case iServiceInformation::sServiceref:
577 return m_parser.m_ref.toString();
578 case iServiceInformation::sTags:
579 return m_parser.m_tags;
585 RESULT eStaticServiceDVBPVRInformation::getEvent(const eServiceReference &ref, ePtr<eServiceEvent> &evt, time_t start_time)
587 if (!ref.path.empty())
589 ePtr<eServiceEvent> event = new eServiceEvent;
590 std::string filename = ref.path;
591 filename.erase(filename.length()-2, 2);
593 if (!event->parseFrom(filename, (m_parser.m_ref.getTransportStreamID().get()<<16)|m_parser.m_ref.getOriginalNetworkID().get()))
603 class eDVBPVRServiceOfflineOperations: public iServiceOfflineOperations
605 DECLARE_REF(eDVBPVRServiceOfflineOperations);
606 eServiceReferenceDVB m_ref;
608 eDVBPVRServiceOfflineOperations(const eServiceReference &ref);
610 RESULT deleteFromDisk(int simulate);
611 RESULT getListOfFilenames(std::list<std::string> &);
614 DEFINE_REF(eDVBPVRServiceOfflineOperations);
616 eDVBPVRServiceOfflineOperations::eDVBPVRServiceOfflineOperations(const eServiceReference &ref): m_ref((const eServiceReferenceDVB&)ref)
620 RESULT eDVBPVRServiceOfflineOperations::deleteFromDisk(int simulate)
626 std::list<std::string> res;
627 if (getListOfFilenames(res))
630 eBackgroundFileEraser *eraser = eBackgroundFileEraser::getInstance();
632 eDebug("FATAL !! can't get background file eraser");
634 for (std::list<std::string>::iterator i(res.begin()); i != res.end(); ++i)
636 eDebug("Removing %s...", i->c_str());
638 eraser->erase(i->c_str());
640 ::unlink(i->c_str());
647 RESULT eDVBPVRServiceOfflineOperations::getListOfFilenames(std::list<std::string> &res)
650 res.push_back(m_ref.path);
652 // handling for old splitted recordings (enigma 1)
657 snprintf(buf, 255, "%s.%03d", m_ref.path.c_str(), slice++);
659 if (stat(buf, &s) < 0)
664 res.push_back(m_ref.path + ".meta");
665 res.push_back(m_ref.path + ".ap");
666 res.push_back(m_ref.path + ".cuts");
667 std::string tmp = m_ref.path;
668 tmp.erase(m_ref.path.length()-3);
669 res.push_back(tmp + ".eit");
673 DEFINE_REF(eServiceFactoryDVB)
675 eServiceFactoryDVB::eServiceFactoryDVB()
677 ePtr<eServiceCenter> sc;
679 eServiceCenter::getPrivInstance(sc);
682 std::list<std::string> extensions;
683 extensions.push_back("ts");
684 sc->addServiceFactory(eServiceFactoryDVB::id, this, extensions);
687 m_StaticServiceDVBInfo = new eStaticServiceDVBInformation;
688 m_StaticServiceDVBBouquetInfo = new eStaticServiceDVBBouquetInformation;
691 eServiceFactoryDVB::~eServiceFactoryDVB()
693 ePtr<eServiceCenter> sc;
695 eServiceCenter::getPrivInstance(sc);
697 sc->removeServiceFactory(eServiceFactoryDVB::id);
700 DEFINE_REF(eDVBServiceList);
702 eDVBServiceList::eDVBServiceList(const eServiceReference &parent): m_parent(parent)
706 eDVBServiceList::~eDVBServiceList()
710 RESULT eDVBServiceList::startQuery()
712 ePtr<iDVBChannelList> db;
713 ePtr<eDVBResourceManager> res;
716 if ((err = eDVBResourceManager::getInstance(res)) != 0)
718 eDebug("no resource manager");
721 if ((err = res->getChannelList(db)) != 0)
723 eDebug("no channel list");
727 ePtr<eDVBChannelQuery> q;
729 if (!m_parent.path.empty())
731 eDVBChannelQuery::compile(q, m_parent.path);
734 eDebug("compile query failed");
739 if ((err = db->startQuery(m_query, q, m_parent)) != 0)
741 eDebug("startQuery failed");
748 RESULT eDVBServiceList::getContent(std::list<eServiceReference> &list, bool sorted)
750 eServiceReferenceDVB ref;
755 while (!m_query->getNextResult(ref))
759 list.sort(iListableServiceCompare(this));
764 // The first argument of this function is a format string to specify the order and
765 // the content of the returned list
766 // useable format options are
767 // R = Service Reference (as swig object .. this is very slow)
768 // S = Service Reference (as python string object .. same as ref.toString())
769 // C = Service Reference (as python string object .. same as ref.toCompareString())
770 // N = Service Name (as python string object)
771 // n = Short Service Name (short name brakets used) (as python string object)
772 // when exactly one return value per service is selected in the format string,
773 // then each value is directly a list entry
774 // when more than one value is returned per service, then the list is a list of
776 // unknown format string chars are returned as python None values !
777 PyObject *eDVBServiceList::getContent(const char* format, bool sorted)
780 std::list<eServiceReference> tmplist;
783 if (!format || !(retcount=strlen(format)))
784 format = "R"; // just return service reference swig object ...
786 if (!getContent(tmplist, sorted))
788 int services=tmplist.size();
789 ePtr<iStaticServiceInformation> sptr;
790 eServiceCenterPtr service_center;
792 if (strchr(format, 'N') || strchr(format, 'n'))
793 eServiceCenter::getPrivInstance(service_center);
795 ret = PyList_New(services);
796 std::list<eServiceReference>::iterator it(tmplist.begin());
798 for (int cnt=0; cnt < services; ++cnt)
800 eServiceReference &ref=*it++;
801 ePyObject tuple = retcount > 1 ? PyTuple_New(retcount) : ePyObject();
802 for (int i=0; i < retcount; ++i)
807 case 'R': // service reference (swig)object
808 tmp = NEW_eServiceReference(ref);
810 case 'C': // service reference compare string
811 tmp = PyString_FromString(ref.toCompareString().c_str());
813 case 'S': // service reference string
814 tmp = PyString_FromString(ref.toString().c_str());
816 case 'N': // service name
819 service_center->info(ref, sptr);
823 sptr->getName(ref, name);
825 // filter short name brakets
827 while((pos = name.find("\xc2\x86")) != std::string::npos)
829 while((pos = name.find("\xc2\x87")) != std::string::npos)
833 tmp = PyString_FromString(name.c_str());
837 tmp = PyString_FromString("<n/a>");
839 case 'n': // short service name
842 service_center->info(ref, sptr);
846 sptr->getName(ref, name);
847 name = buildShortName(name);
849 tmp = PyString_FromString(name.c_str());
853 tmp = PyString_FromString("<n/a>");
866 PyTuple_SET_ITEM(tuple, i, tmp);
868 PyList_SET_ITEM(ret, cnt, tmp);
872 PyList_SET_ITEM(ret, cnt, tuple);
875 return ret ? (PyObject*)ret : (PyObject*)PyList_New(0);
878 RESULT eDVBServiceList::getNext(eServiceReference &ref)
883 return m_query->getNextResult((eServiceReferenceDVB&)ref);
886 RESULT eDVBServiceList::startEdit(ePtr<iMutableServiceList> &res)
888 if (m_parent.flags & eServiceReference::canDescent) // bouquet
890 ePtr<iDVBChannelList> db;
891 ePtr<eDVBResourceManager> resm;
893 if (eDVBResourceManager::getInstance(resm) || resm->getChannelList(db))
896 if (db->getBouquet(m_parent, m_bouquet) != 0)
907 RESULT eDVBServiceList::addService(eServiceReference &ref, eServiceReference before)
911 return m_bouquet->addService(ref, before);
914 RESULT eDVBServiceList::removeService(eServiceReference &ref)
918 return m_bouquet->removeService(ref);
921 RESULT eDVBServiceList::moveService(eServiceReference &ref, int pos)
925 return m_bouquet->moveService(ref, pos);
928 RESULT eDVBServiceList::flushChanges()
932 return m_bouquet->flushChanges();
935 RESULT eDVBServiceList::setListName(const std::string &name)
939 return m_bouquet->setListName(name);
942 RESULT eServiceFactoryDVB::play(const eServiceReference &ref, ePtr<iPlayableService> &ptr)
944 ePtr<eDVBService> service;
945 int r = lookupService(service, ref);
948 // check resources...
949 ptr = new eDVBServicePlay(ref, service);
953 RESULT eServiceFactoryDVB::record(const eServiceReference &ref, ePtr<iRecordableService> &ptr)
955 if (ref.path.empty())
957 ptr = new eDVBServiceRecord((eServiceReferenceDVB&)ref);
966 RESULT eServiceFactoryDVB::list(const eServiceReference &ref, ePtr<iListableService> &ptr)
968 ePtr<eDVBServiceList> list = new eDVBServiceList(ref);
969 if (list->startQuery())
979 RESULT eServiceFactoryDVB::info(const eServiceReference &ref, ePtr<iStaticServiceInformation> &ptr)
981 /* is a listable service? */
982 if (ref.flags & eServiceReference::canDescent) // bouquet
984 if ( !ref.name.empty() ) // satellites or providers list
985 ptr = m_StaticServiceDVBInfo;
986 else // a dvb bouquet
987 ptr = m_StaticServiceDVBBouquetInfo;
989 else if (!ref.path.empty()) /* do we have a PVR service? */
990 ptr = new eStaticServiceDVBPVRInformation(ref);
991 else // normal dvb service
993 ePtr<eDVBService> service;
994 if (lookupService(service, ref)) // no eDVBService avail for this reference ( Linkage Services... )
995 ptr = m_StaticServiceDVBInfo;
997 /* eDVBService has the iStaticServiceInformation interface, so we pass it here. */
1003 RESULT eServiceFactoryDVB::offlineOperations(const eServiceReference &ref, ePtr<iServiceOfflineOperations> &ptr)
1005 if (ref.path.empty())
1011 ptr = new eDVBPVRServiceOfflineOperations(ref);
1016 RESULT eServiceFactoryDVB::lookupService(ePtr<eDVBService> &service, const eServiceReference &ref)
1018 // TODO: handle the listing itself
1019 // if (ref.... == -1) .. return "... bouquets ...";
1020 // could be also done in another serviceFactory (with seperate ID) to seperate actual services and lists
1022 ePtr<iDVBChannelList> db;
1023 ePtr<eDVBResourceManager> res;
1026 if ((err = eDVBResourceManager::getInstance(res)) != 0)
1028 eDebug("no resource manager");
1031 if ((err = res->getChannelList(db)) != 0)
1033 eDebug("no channel list");
1037 /* we are sure to have a ..DVB reference as the info() call was forwarded here according to it's ID. */
1038 if ((err = db->getService((eServiceReferenceDVB&)ref, service)) != 0)
1040 eDebug("getService failed!");
1047 eDVBServicePlay::eDVBServicePlay(const eServiceReference &ref, eDVBService *service):
1048 m_reference(ref), m_dvb_service(service), m_have_video_pid(0), m_is_paused(0)
1050 memset(&m_videoEventData, 0, sizeof(struct iTSMPEGDecoder::videoEvent));
1052 m_is_pvr = !m_reference.path.empty();
1054 m_timeshift_enabled = m_timeshift_active = 0;
1057 CONNECT(m_service_handler.serviceEvent, eDVBServicePlay::serviceEvent);
1058 CONNECT(m_service_handler_timeshift.serviceEvent, eDVBServicePlay::serviceEventTimeshift);
1059 CONNECT(m_event_handler.m_eit_changed, eDVBServicePlay::gotNewEvent);
1061 m_cuesheet_changed = 0;
1062 m_cutlist_enabled = 1;
1064 m_subtitle_widget = 0;
1068 CONNECT(m_subtitle_sync_timer.timeout, eDVBServicePlay::checkSubtitleTiming);
1071 eDVBServicePlay::~eDVBServicePlay()
1073 delete m_subtitle_widget;
1076 void eDVBServicePlay::gotNewEvent()
1080 ePtr<eServiceEvent> m_event_now, m_event_next;
1081 getEvent(m_event_now, 0);
1082 getEvent(m_event_next, 1);
1085 eDebug("now running: %s (%d seconds :)", m_event_now->m_event_name.c_str(), m_event_now->m_duration);
1087 eDebug("next running: %s (%d seconds :)", m_event_next->m_event_name.c_str(), m_event_next->m_duration);
1089 m_event((iPlayableService*)this, evUpdatedEventInfo);
1092 void eDVBServicePlay::serviceEvent(int event)
1094 m_tune_state = event;
1098 case eDVBServicePMTHandler::eventTuned:
1100 ePtr<iDVBDemux> m_demux;
1101 if (!m_service_handler.getDataDemux(m_demux))
1103 eServiceReferenceDVB &ref = (eServiceReferenceDVB&) m_reference;
1104 int sid = ref.getParentServiceID().get();
1106 sid = ref.getServiceID().get();
1107 if ( ref.getParentTransportStreamID().get() &&
1108 ref.getParentTransportStreamID() != ref.getTransportStreamID() )
1109 m_event_handler.startOther(m_demux, sid);
1111 m_event_handler.start(m_demux, sid);
1113 m_event((iPlayableService*)this, evTunedIn);
1116 case eDVBServicePMTHandler::eventNoResources:
1117 case eDVBServicePMTHandler::eventNoPAT:
1118 case eDVBServicePMTHandler::eventNoPATEntry:
1119 case eDVBServicePMTHandler::eventNoPMT:
1120 case eDVBServicePMTHandler::eventTuneFailed:
1121 case eDVBServicePMTHandler::eventMisconfiguration:
1123 eDebug("DVB service failed to tune - error %d", event);
1124 m_event((iPlayableService*)this, evTuneFailed);
1127 case eDVBServicePMTHandler::eventNewProgramInfo:
1129 eDebug("eventNewProgramInfo %d %d", m_timeshift_enabled, m_timeshift_active);
1130 if (m_timeshift_enabled)
1131 updateTimeshiftPids();
1132 if (!m_timeshift_active)
1134 if (m_first_program_info && m_is_pvr)
1136 m_first_program_info = 0;
1139 m_event((iPlayableService*)this, evUpdatedInfo);
1142 case eDVBServicePMTHandler::eventEOF:
1143 m_event((iPlayableService*)this, evEOF);
1145 case eDVBServicePMTHandler::eventSOF:
1146 m_event((iPlayableService*)this, evSOF);
1151 void eDVBServicePlay::serviceEventTimeshift(int event)
1155 case eDVBServicePMTHandler::eventNewProgramInfo:
1156 if (m_timeshift_active)
1159 case eDVBServicePMTHandler::eventSOF:
1160 m_event((iPlayableService*)this, evSOF);
1162 case eDVBServicePMTHandler::eventEOF:
1163 if ((!m_is_paused) && (m_skipmode >= 0))
1169 RESULT eDVBServicePlay::start()
1172 /* in pvr mode, we only want to use one demux. in tv mode, we're using
1173 two (one for decoding, one for data source), as we must be prepared
1174 to start recording from the data demux. */
1176 m_cue = new eCueSheet();
1178 m_event(this, evStart);
1180 m_first_program_info = 1;
1181 eServiceReferenceDVB &service = (eServiceReferenceDVB&)m_reference;
1182 r = m_service_handler.tune(service, m_is_pvr, m_cue);
1184 /* inject EIT if there is a stored one */
1187 std::string filename = service.path;
1188 filename.erase(filename.length()-2, 2);
1190 ePtr<eServiceEvent> event = new eServiceEvent;
1191 if (!event->parseFrom(filename, (service.getTransportStreamID().get()<<16)|service.getOriginalNetworkID().get()))
1193 ePtr<eServiceEvent> empty;
1194 m_event_handler.inject(event, 0);
1195 m_event_handler.inject(empty, 1);
1202 m_event(this, evStart);
1207 RESULT eDVBServicePlay::stop()
1209 /* add bookmark for last play position */
1212 pts_t play_position, length;
1213 if (!getPlayPosition(play_position))
1215 /* remove last position */
1216 for (std::multiset<struct cueEntry>::iterator i(m_cue_entries.begin()); i != m_cue_entries.end();)
1218 if (i->what == 3) /* current play position */
1220 m_cue_entries.erase(i);
1221 i = m_cue_entries.begin();
1227 if (getLength(length))
1232 int perc = play_position * 100LL / length;
1234 /* only store last play position when between 1% and 99% */
1235 if ((1 < perc) && (perc < 99))
1236 m_cue_entries.insert(cueEntry(play_position, 3)); /* last play position */
1238 m_cuesheet_changed = 1;
1242 stopTimeshift(); /* in case timeshift was enabled, remove buffer etc. */
1244 m_service_handler_timeshift.free();
1245 m_service_handler.free();
1247 if (m_is_pvr && m_cuesheet_changed)
1250 /* save cuesheet only when main file is accessible. */
1251 if (!::stat(m_reference.path.c_str(), &s))
1254 m_event((iPlayableService*)this, evStopped);
1258 RESULT eDVBServicePlay::setTarget(int target)
1260 m_is_primary = !target;
1264 RESULT eDVBServicePlay::connectEvent(const Slot2<void,iPlayableService*,int> &event, ePtr<eConnection> &connection)
1266 connection = new eConnection((iPlayableService*)this, m_event.connect(event));
1270 RESULT eDVBServicePlay::pause(ePtr<iPauseableService> &ptr)
1272 /* note: we check for timeshift to be enabled,
1273 not neccessary active. if you pause when timeshift
1274 is not active, you should activate it when unpausing */
1275 if ((!m_is_pvr) && (!m_timeshift_enabled))
1285 RESULT eDVBServicePlay::setSlowMotion(int ratio)
1288 return m_decoder->setSlowMotion(ratio);
1293 RESULT eDVBServicePlay::setFastForward(int ratio)
1295 int skipmode, ffratio;
1301 } else if (ratio > 0)
1309 } else // if (ratio < 0)
1315 if (m_skipmode != skipmode)
1317 eDebug("setting cue skipmode to %d", skipmode);
1319 m_cue->setSkipmode(skipmode * 90000); /* convert to 90000 per second */
1322 m_skipmode = skipmode;
1327 return m_decoder->setFastForward(ffratio);
1330 RESULT eDVBServicePlay::seek(ePtr<iSeekableService> &ptr)
1332 if (m_is_pvr || m_timeshift_enabled)
1342 /* TODO: when timeshift is enabled but not active, this doesn't work. */
1343 RESULT eDVBServicePlay::getLength(pts_t &len)
1345 ePtr<iDVBPVRChannel> pvr_channel;
1347 if ((m_timeshift_enabled ? m_service_handler_timeshift : m_service_handler).getPVRChannel(pvr_channel))
1350 return pvr_channel->getLength(len);
1353 RESULT eDVBServicePlay::pause()
1355 if (!m_is_paused && m_decoder)
1358 return m_decoder->freeze(0);
1363 RESULT eDVBServicePlay::unpause()
1365 if (m_is_paused && m_decoder)
1368 return m_decoder->unfreeze();
1373 RESULT eDVBServicePlay::seekTo(pts_t to)
1375 eDebug("eDVBServicePlay::seekTo: jump %lld", to);
1377 if (!m_decode_demux)
1380 ePtr<iDVBPVRChannel> pvr_channel;
1382 if ((m_timeshift_enabled ? m_service_handler_timeshift : m_service_handler).getPVRChannel(pvr_channel))
1388 m_cue->seekTo(0, to);
1389 m_dvb_subtitle_pages.clear();
1390 m_subtitle_pages.clear();
1395 RESULT eDVBServicePlay::seekRelative(int direction, pts_t to)
1397 eDebug("eDVBServicePlay::seekRelative: jump %d, %lld", direction, to);
1399 if (!m_decode_demux)
1402 ePtr<iDVBPVRChannel> pvr_channel;
1404 if ((m_timeshift_enabled ? m_service_handler_timeshift : m_service_handler).getPVRChannel(pvr_channel))
1409 /* HACK until we have skip-AP api */
1410 if ((to > 0) && (to < 100))
1418 m_cue->seekTo(mode, to);
1419 m_dvb_subtitle_pages.clear();
1420 m_subtitle_pages.clear();
1424 RESULT eDVBServicePlay::getPlayPosition(pts_t &pos)
1426 ePtr<iDVBPVRChannel> pvr_channel;
1428 if (!m_decode_demux)
1431 if ((m_timeshift_enabled ? m_service_handler_timeshift : m_service_handler).getPVRChannel(pvr_channel))
1436 /* if there is a decoder, use audio or video PTS */
1439 r = m_decoder->getPTS(0, pos);
1445 return pvr_channel->getCurrentPosition(m_decode_demux, pos, m_decoder ? 1 : 0);
1448 RESULT eDVBServicePlay::setTrickmode(int trick)
1451 m_decoder->setTrickmode(trick);
1455 RESULT eDVBServicePlay::isCurrentlySeekable()
1457 return m_is_pvr || m_timeshift_active;
1460 RESULT eDVBServicePlay::frontendInfo(ePtr<iFrontendInformation> &ptr)
1466 RESULT eDVBServicePlay::info(ePtr<iServiceInformation> &ptr)
1472 RESULT eDVBServicePlay::audioChannel(ePtr<iAudioChannelSelection> &ptr)
1478 RESULT eDVBServicePlay::audioTracks(ePtr<iAudioTrackSelection> &ptr)
1484 RESULT eDVBServicePlay::subServices(ePtr<iSubserviceList> &ptr)
1490 RESULT eDVBServicePlay::timeshift(ePtr<iTimeshiftService> &ptr)
1493 if (m_have_video_pid && // HACK !!! FIXMEE !! temporary no timeshift on radio services !!
1494 (m_timeshift_enabled || !m_is_pvr))
1496 if (!m_timeshift_enabled)
1498 /* we need enough diskspace */
1500 if (statfs(TSPATH "/.", &fs) < 0)
1502 eDebug("statfs failed!");
1506 if (((off_t)fs.f_bavail) * ((off_t)fs.f_bsize) < 1024*1024*1024LL)
1508 eDebug("not enough diskspace for timeshift! (less than 1GB)");
1518 RESULT eDVBServicePlay::cueSheet(ePtr<iCueSheet> &ptr)
1529 RESULT eDVBServicePlay::subtitle(ePtr<iSubtitleOutput> &ptr)
1535 RESULT eDVBServicePlay::audioDelay(ePtr<iAudioDelay> &ptr)
1541 RESULT eDVBServicePlay::rdsDecoder(ePtr<iRdsDecoder> &ptr)
1547 RESULT eDVBServicePlay::getName(std::string &name)
1551 ePtr<iStaticServiceInformation> i = new eStaticServiceDVBPVRInformation(m_reference);
1552 return i->getName(m_reference, name);
1556 m_dvb_service->getName(m_reference, name);
1560 else if (!m_reference.name.empty())
1561 eStaticServiceDVBInformation().getName(m_reference, name);
1563 name = "DVB service";
1567 RESULT eDVBServicePlay::getEvent(ePtr<eServiceEvent> &evt, int nownext)
1569 return m_event_handler.getEvent(evt, nownext);
1572 int eDVBServicePlay::getInfo(int w)
1574 eDVBServicePMTHandler::program program;
1577 return resIsPyObject;
1579 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
1581 int no_program_info = 0;
1583 if (h.getProgramInfo(program))
1584 no_program_info = 1;
1588 #if HAVE_DVB_API_VERSION >= 3
1590 if (m_videoEventData.type != iTSMPEGDecoder::videoEvent::eventUnknown)
1591 return m_videoEventData.height;
1594 if (m_videoEventData.type != iTSMPEGDecoder::videoEvent::eventUnknown)
1595 return m_videoEventData.width;
1598 #warning "FIXMEE implement sVideoHeight, sVideoWidth for old DVB API"
1601 #if HAVE_DVB_API_VERSION >= 3
1602 if (m_videoEventData.type != iTSMPEGDecoder::videoEvent::eventUnknown)
1603 return m_videoEventData.aspect == VIDEO_FORMAT_4_3 ? 1 : 3;
1606 #warning "FIXMEE implement sAspect for old DVB API"
1608 if (no_program_info)
1610 else if (!program.videoStreams.empty() && program.videoStreams[0].component_tag != -1)
1612 ePtr<eServiceEvent> evt;
1613 if (!m_event_handler.getEvent(evt, 0))
1615 ePtr<eComponentData> data;
1616 if (!evt->getComponentData(data, program.videoStreams[0].component_tag))
1618 if ( data->getStreamContent() == 1 )
1620 switch(data->getComponentType())
1623 case 1: // 4:3 SD PAL
1625 case 3: // 16:9 SD PAL
1626 case 4: // > 16:9 PAL
1627 case 5: // 4:3 SD NTSC
1629 case 7: // 16:9 SD NTSC
1630 case 8: // > 16:9 NTSC
1633 case 9: // 4:3 HD PAL
1635 case 0xB: // 16:9 HD PAL
1636 case 0xC: // > 16:9 HD PAL
1637 case 0xD: // 4:3 HD NTSC
1639 case 0xF: // 16:9 HD NTSC
1640 case 0x10: // > 16:9 HD PAL
1641 return data->getComponentType();
1648 case sIsCrypted: if (no_program_info) return -1; return program.isCrypted();
1649 case sVideoPID: if (no_program_info) return -1; if (program.videoStreams.empty()) return -1; return program.videoStreams[0].pid;
1650 case sVideoType: if (no_program_info) return -1; if (program.videoStreams.empty()) return -1; return program.videoStreams[0].type;
1651 case sAudioPID: if (no_program_info) return -1; if (program.audioStreams.empty()) return -1; return program.audioStreams[0].pid;
1652 case sPCRPID: if (no_program_info) return -1; return program.pcrPid;
1653 case sPMTPID: if (no_program_info) return -1; return program.pmtPid;
1654 case sTXTPID: if (no_program_info) return -1; return program.textPid;
1655 case sSID: return ((const eServiceReferenceDVB&)m_reference).getServiceID().get();
1656 case sONID: return ((const eServiceReferenceDVB&)m_reference).getOriginalNetworkID().get();
1657 case sTSID: return ((const eServiceReferenceDVB&)m_reference).getTransportStreamID().get();
1658 case sNamespace: return ((const eServiceReferenceDVB&)m_reference).getDVBNamespace().get();
1659 case sProvider: if (!m_dvb_service) return -1; return -2;
1660 case sServiceref: return resIsString;
1661 case sDVBState: return m_tune_state;
1667 std::string eDVBServicePlay::getInfoString(int w)
1672 if (!m_dvb_service) return "";
1673 return m_dvb_service->m_provider_name;
1675 return m_reference.toString();
1679 return iServiceInformation::getInfoString(w);
1682 PyObject *eDVBServicePlay::getInfoObject(int w)
1687 return m_service_handler.getCaIds();
1688 case sTransponderData:
1689 return eStaticServiceDVBInformation().getInfoObject(m_reference, w);
1693 return iServiceInformation::getInfoObject(w);
1696 int eDVBServicePlay::getNumberOfTracks()
1698 eDVBServicePMTHandler::program program;
1699 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
1700 if (h.getProgramInfo(program))
1702 return program.audioStreams.size();
1705 int eDVBServicePlay::getCurrentTrack()
1707 eDVBServicePMTHandler::program program;
1708 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
1709 if (h.getProgramInfo(program))
1712 int max = program.audioStreams.size();
1715 for (i = 0; i < max; ++i)
1716 if (program.audioStreams[i].pid == m_current_audio_pid)
1722 RESULT eDVBServicePlay::selectTrack(unsigned int i)
1724 int ret = selectAudioStream(i);
1726 if (m_decoder->start())
1732 RESULT eDVBServicePlay::getTrackInfo(struct iAudioTrackInfo &info, unsigned int i)
1734 eDVBServicePMTHandler::program program;
1735 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
1737 if (h.getProgramInfo(program))
1740 if (i >= program.audioStreams.size())
1743 info.m_pid = program.audioStreams[i].pid;
1745 if (program.audioStreams[i].type == eDVBServicePMTHandler::audioStream::atMPEG)
1746 info.m_description = "MPEG";
1747 else if (program.audioStreams[i].type == eDVBServicePMTHandler::audioStream::atAC3)
1748 info.m_description = "AC3";
1749 else if (program.audioStreams[i].type == eDVBServicePMTHandler::audioStream::atAAC)
1750 info.m_description = "AAC";
1751 else if (program.audioStreams[i].type == eDVBServicePMTHandler::audioStream::atDTS)
1752 info.m_description = "DTS";
1754 info.m_description = "???";
1756 if (program.audioStreams[i].component_tag != -1)
1758 ePtr<eServiceEvent> evt;
1759 if (!m_event_handler.getEvent(evt, 0))
1761 ePtr<eComponentData> data;
1762 if (!evt->getComponentData(data, program.audioStreams[i].component_tag))
1763 info.m_language = data->getText();
1767 if (info.m_language.empty())
1768 info.m_language = program.audioStreams[i].language_code;
1773 int eDVBServicePlay::selectAudioStream(int i)
1775 eDVBServicePMTHandler::program program;
1776 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
1778 if (h.getProgramInfo(program))
1781 if ((i != -1) && ((unsigned int)i >= program.audioStreams.size()))
1789 stream = program.defaultAudioStream;
1791 int apid = -1, apidtype = -1;
1793 if (((unsigned int)stream) < program.audioStreams.size())
1795 apid = program.audioStreams[stream].pid;
1796 apidtype = program.audioStreams[stream].type;
1799 m_current_audio_pid = apid;
1801 if (m_decoder->setAudioPID(apid, apidtype))
1803 eDebug("set audio pid failed");
1807 /* if we are not in PVR mode, timeshift is not active and we are not in pip mode, check if we need to enable the rds reader */
1808 if (!(m_is_pvr || m_timeshift_active || !m_is_primary))
1811 ePtr<iDVBDemux> data_demux;
1812 if (!h.getDataDemux(data_demux))
1814 m_rds_decoder = new eDVBRdsDecoder(data_demux);
1815 m_rds_decoder->connectEvent(slot(*this, &eDVBServicePlay::rdsDecoderEvent), m_rds_decoder_event_connection);
1819 /* if we decided that we need one, update the pid */
1821 m_rds_decoder->start(apid);
1823 /* store new pid as default only when:
1824 a.) we have an entry in the service db for the current service,
1825 b.) we are not playing back something,
1826 c.) we are not selecting the default entry. (we wouldn't change
1827 anything in the best case, or destroy the default setting in
1828 case the real default is not yet available.)
1830 if (m_dvb_service && !m_is_pvr && ((i != -1)
1831 || ((m_dvb_service->getCacheEntry(eDVBService::cAPID) == -1) && (m_dvb_service->getCacheEntry(eDVBService::cAC3PID)==-1))))
1833 if (apidtype == eDVBAudio::aMPEG)
1835 m_dvb_service->setCacheEntry(eDVBService::cAPID, apid);
1836 m_dvb_service->setCacheEntry(eDVBService::cAC3PID, -1);
1840 m_dvb_service->setCacheEntry(eDVBService::cAPID, -1);
1841 m_dvb_service->setCacheEntry(eDVBService::cAC3PID, apid);
1845 h.resetCachedProgram();
1850 int eDVBServicePlay::getCurrentChannel()
1852 return m_decoder ? m_decoder->getAudioChannel() : STEREO;
1855 RESULT eDVBServicePlay::selectChannel(int i)
1857 if (i < LEFT || i > RIGHT || i == STEREO)
1860 m_dvb_service->setCacheEntry(eDVBService::cACHANNEL, i);
1862 m_decoder->setAudioChannel(i);
1866 std::string eDVBServicePlay::getText(int x)
1872 return convertLatin1UTF8(m_rds_decoder->getRadioText());
1874 return convertLatin1UTF8(m_rds_decoder->getRtpText());
1879 void eDVBServicePlay::rdsDecoderEvent(int what)
1883 case eDVBRdsDecoder::RadioTextChanged:
1884 m_event((iPlayableService*)this, evUpdatedRadioText);
1886 case eDVBRdsDecoder::RtpTextChanged:
1887 m_event((iPlayableService*)this, evUpdatedRtpText);
1889 case eDVBRdsDecoder::RassInteractivePicMaskChanged:
1890 m_event((iPlayableService*)this, evUpdatedRassInteractivePicMask);
1892 case eDVBRdsDecoder::RecvRassSlidePic:
1893 m_event((iPlayableService*)this, evUpdatedRassSlidePic);
1898 void eDVBServicePlay::showRassSlidePicture()
1904 std::string rass_slide_pic = m_rds_decoder->getRassSlideshowPicture();
1905 if (rass_slide_pic.length())
1906 m_decoder->showSinglePic(rass_slide_pic.c_str());
1908 eDebug("empty filename for rass slide picture received!!");
1911 eDebug("no MPEG Decoder to show iframes avail");
1914 eDebug("showRassSlidePicture called.. but not decoder");
1917 void eDVBServicePlay::showRassInteractivePic(int page, int subpage)
1923 std::string rass_interactive_pic = m_rds_decoder->getRassPicture(page, subpage);
1924 if (rass_interactive_pic.length())
1925 m_decoder->showSinglePic(rass_interactive_pic.c_str());
1927 eDebug("empty filename for rass interactive picture %d/%d received!!", page, subpage);
1930 eDebug("no MPEG Decoder to show iframes avail");
1933 eDebug("showRassInteractivePic called.. but not decoder");
1936 ePyObject eDVBServicePlay::getRassInteractiveMask()
1939 return m_rds_decoder->getRassPictureMask();
1943 int eDVBServiceBase::getFrontendInfo(int w)
1945 eUsePtr<iDVBChannel> channel;
1946 if(m_service_handler.getChannel(channel))
1948 ePtr<iDVBFrontend> fe;
1949 if(channel->getFrontend(fe))
1951 return fe->readFrontendData(w);
1954 PyObject *eDVBServiceBase::getFrontendData()
1956 ePyObject ret = PyDict_New();
1959 eUsePtr<iDVBChannel> channel;
1960 if(!m_service_handler.getChannel(channel))
1962 ePtr<iDVBFrontend> fe;
1963 if(!channel->getFrontend(fe))
1964 fe->getFrontendData(ret);
1972 PyObject *eDVBServiceBase::getFrontendStatus()
1974 ePyObject ret = PyDict_New();
1977 eUsePtr<iDVBChannel> channel;
1978 if(!m_service_handler.getChannel(channel))
1980 ePtr<iDVBFrontend> fe;
1981 if(!channel->getFrontend(fe))
1982 fe->getFrontendStatus(ret);
1990 PyObject *eDVBServiceBase::getTransponderData(bool original)
1992 ePyObject ret = PyDict_New();
1995 eUsePtr<iDVBChannel> channel;
1996 if(!m_service_handler.getChannel(channel))
1998 ePtr<iDVBFrontend> fe;
1999 if(!channel->getFrontend(fe))
2001 fe->getTransponderData(ret, original);
2002 ePtr<iDVBFrontendParameters> feparm;
2003 channel->getCurrentFrontendParameters(feparm);
2006 eDVBFrontendParametersSatellite osat;
2007 if (!feparm->getDVBS(osat))
2009 void PutToDict(ePyObject &, const char*, long);
2010 void PutToDict(ePyObject &, const char*, const char*);
2011 PutToDict(ret, "orbital_position", osat.orbital_position);
2012 const char *tmp = "UNKNOWN";
2013 switch(osat.polarisation)
2015 case eDVBFrontendParametersSatellite::Polarisation::Horizontal: tmp="HORIZONTAL"; break;
2016 case eDVBFrontendParametersSatellite::Polarisation::Vertical: tmp="VERTICAL"; break;
2017 case eDVBFrontendParametersSatellite::Polarisation::CircularLeft: tmp="CIRCULAR_LEFT"; break;
2018 case eDVBFrontendParametersSatellite::Polarisation::CircularRight: tmp="CIRCULAR_RIGHT"; break;
2021 PutToDict(ret, "polarization", tmp);
2032 PyObject *eDVBServiceBase::getAll(bool original)
2034 ePyObject ret = getTransponderData(original);
2037 eUsePtr<iDVBChannel> channel;
2038 if(!m_service_handler.getChannel(channel))
2040 ePtr<iDVBFrontend> fe;
2041 if(!channel->getFrontend(fe))
2043 fe->getFrontendData(ret);
2044 fe->getFrontendStatus(ret);
2051 int eDVBServicePlay::getNumberOfSubservices()
2053 ePtr<eServiceEvent> evt;
2054 if (!m_event_handler.getEvent(evt, 0))
2055 return evt->getNumOfLinkageServices();
2059 RESULT eDVBServicePlay::getSubservice(eServiceReference &sub, unsigned int n)
2061 ePtr<eServiceEvent> evt;
2062 if (!m_event_handler.getEvent(evt, 0))
2064 if (!evt->getLinkageService(sub, m_reference, n))
2067 sub.type=eServiceReference::idInvalid;
2071 RESULT eDVBServicePlay::startTimeshift()
2073 ePtr<iDVBDemux> demux;
2075 eDebug("Start timeshift!");
2077 if (m_timeshift_enabled)
2080 /* start recording with the data demux. */
2081 if (m_service_handler.getDataDemux(demux))
2084 demux->createTSRecorder(m_record);
2088 char templ[]=TSPATH "/timeshift.XXXXXX";
2089 m_timeshift_fd = mkstemp(templ);
2090 m_timeshift_file = templ;
2092 eDebug("recording to %s", templ);
2094 if (m_timeshift_fd < 0)
2100 m_record->setTargetFD(m_timeshift_fd);
2102 m_timeshift_enabled = 1;
2104 updateTimeshiftPids();
2110 RESULT eDVBServicePlay::stopTimeshift()
2112 if (!m_timeshift_enabled)
2117 m_timeshift_enabled = 0;
2122 close(m_timeshift_fd);
2123 eDebug("remove timeshift file");
2124 eBackgroundFileEraser::getInstance()->erase(m_timeshift_file.c_str());
2129 int eDVBServicePlay::isTimeshiftActive()
2131 return m_timeshift_enabled && m_timeshift_active;
2134 RESULT eDVBServicePlay::activateTimeshift()
2136 if (!m_timeshift_enabled)
2139 if (!m_timeshift_active)
2141 switchToTimeshift();
2148 PyObject *eDVBServicePlay::getCutList()
2150 ePyObject list = PyList_New(0);
2152 for (std::multiset<struct cueEntry>::iterator i(m_cue_entries.begin()); i != m_cue_entries.end(); ++i)
2154 ePyObject tuple = PyTuple_New(2);
2155 PyTuple_SetItem(tuple, 0, PyLong_FromLongLong(i->where));
2156 PyTuple_SetItem(tuple, 1, PyInt_FromLong(i->what));
2157 PyList_Append(list, tuple);
2164 void eDVBServicePlay::setCutList(ePyObject list)
2166 if (!PyList_Check(list))
2168 int size = PyList_Size(list);
2171 m_cue_entries.clear();
2173 for (i=0; i<size; ++i)
2175 ePyObject tuple = PyList_GET_ITEM(list, i);
2176 if (!PyTuple_Check(tuple))
2178 eDebug("non-tuple in cutlist");
2181 if (PyTuple_Size(tuple) != 2)
2183 eDebug("cutlist entries need to be a 2-tuple");
2186 ePyObject ppts = PyTuple_GET_ITEM(tuple, 0), ptype = PyTuple_GET_ITEM(tuple, 1);
2187 if (!(PyLong_Check(ppts) && PyInt_Check(ptype)))
2189 eDebug("cutlist entries need to be (pts, type)-tuples (%d %d)", PyLong_Check(ppts), PyInt_Check(ptype));
2192 pts_t pts = PyLong_AsLongLong(ppts);
2193 int type = PyInt_AsLong(ptype);
2194 m_cue_entries.insert(cueEntry(pts, type));
2195 eDebug("adding %08llx, %d", pts, type);
2197 m_cuesheet_changed = 1;
2199 cutlistToCuesheet();
2200 m_event((iPlayableService*)this, evCuesheetChanged);
2203 void eDVBServicePlay::setCutListEnable(int enable)
2205 m_cutlist_enabled = enable;
2206 cutlistToCuesheet();
2209 void eDVBServicePlay::updateTimeshiftPids()
2214 eDVBServicePMTHandler::program program;
2215 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
2217 if (h.getProgramInfo(program))
2221 std::set<int> pids_to_record;
2222 pids_to_record.insert(0); // PAT
2223 if (program.pmtPid != -1)
2224 pids_to_record.insert(program.pmtPid); // PMT
2226 if (program.textPid != -1)
2227 pids_to_record.insert(program.textPid); // Videotext
2229 for (std::vector<eDVBServicePMTHandler::videoStream>::const_iterator
2230 i(program.videoStreams.begin());
2231 i != program.videoStreams.end(); ++i)
2232 pids_to_record.insert(i->pid);
2234 for (std::vector<eDVBServicePMTHandler::audioStream>::const_iterator
2235 i(program.audioStreams.begin());
2236 i != program.audioStreams.end(); ++i)
2237 pids_to_record.insert(i->pid);
2239 for (std::vector<eDVBServicePMTHandler::subtitleStream>::const_iterator
2240 i(program.subtitleStreams.begin());
2241 i != program.subtitleStreams.end(); ++i)
2242 pids_to_record.insert(i->pid);
2244 std::set<int> new_pids, obsolete_pids;
2246 std::set_difference(pids_to_record.begin(), pids_to_record.end(),
2247 m_pids_active.begin(), m_pids_active.end(),
2248 std::inserter(new_pids, new_pids.begin()));
2250 std::set_difference(
2251 m_pids_active.begin(), m_pids_active.end(),
2252 pids_to_record.begin(), pids_to_record.end(),
2253 std::inserter(new_pids, new_pids.begin())
2256 for (std::set<int>::iterator i(new_pids.begin()); i != new_pids.end(); ++i)
2257 m_record->addPID(*i);
2259 for (std::set<int>::iterator i(obsolete_pids.begin()); i != obsolete_pids.end(); ++i)
2260 m_record->removePID(*i);
2264 void eDVBServicePlay::switchToLive()
2266 if (!m_timeshift_active)
2272 m_teletext_parser = 0;
2274 m_subtitle_parser = 0;
2275 m_new_dvb_subtitle_page_connection = 0;
2276 m_new_subtitle_page_connection = 0;
2277 m_rds_decoder_event_connection = 0;
2278 m_video_event_connection = 0;
2280 /* free the timeshift service handler, we need the resources */
2281 m_service_handler_timeshift.free();
2282 m_timeshift_active = 0;
2284 m_event((iPlayableService*)this, evSeekableStatusChanged);
2289 void eDVBServicePlay::switchToTimeshift()
2291 if (m_timeshift_active)
2296 m_teletext_parser = 0;
2298 m_subtitle_parser = 0;
2299 m_new_subtitle_page_connection = 0;
2300 m_new_dvb_subtitle_page_connection = 0;
2301 m_rds_decoder_event_connection = 0;
2302 m_video_event_connection = 0;
2304 m_timeshift_active = 1;
2306 eServiceReferenceDVB r = (eServiceReferenceDVB&)m_reference;
2307 r.path = m_timeshift_file;
2309 m_cue = new eCueSheet();
2310 m_service_handler_timeshift.tune(r, 1, m_cue); /* use the decoder demux for everything */
2312 eDebug("eDVBServicePlay::switchToTimeshift, in pause mode now.");
2314 updateDecoder(); /* mainly to switch off PCR, and to set pause */
2316 m_event((iPlayableService*)this, evSeekableStatusChanged);
2319 void eDVBServicePlay::updateDecoder()
2321 int vpid = -1, vpidtype = -1, pcrpid = -1, tpid = -1, achannel = -1, ac3_delay=-1, pcm_delay=-1;
2323 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
2325 eDVBServicePMTHandler::program program;
2326 if (h.getProgramInfo(program))
2327 eDebug("getting program info failed.");
2330 eDebugNoNewLine("have %d video stream(s)", program.videoStreams.size());
2331 if (!program.videoStreams.empty())
2333 eDebugNoNewLine(" (");
2334 for (std::vector<eDVBServicePMTHandler::videoStream>::const_iterator
2335 i(program.videoStreams.begin());
2336 i != program.videoStreams.end(); ++i)
2343 if (i != program.videoStreams.begin())
2344 eDebugNoNewLine(", ");
2345 eDebugNoNewLine("%04x", i->pid);
2347 eDebugNoNewLine(")");
2349 eDebugNoNewLine(", and %d audio stream(s)", program.audioStreams.size());
2350 if (!program.audioStreams.empty())
2352 eDebugNoNewLine(" (");
2353 for (std::vector<eDVBServicePMTHandler::audioStream>::const_iterator
2354 i(program.audioStreams.begin());
2355 i != program.audioStreams.end(); ++i)
2357 if (i != program.audioStreams.begin())
2358 eDebugNoNewLine(", ");
2359 eDebugNoNewLine("%04x", i->pid);
2361 eDebugNoNewLine(")");
2363 eDebugNoNewLine(", and the pcr pid is %04x", program.pcrPid);
2364 pcrpid = program.pcrPid;
2365 eDebug(", and the text pid is %04x", program.textPid);
2366 tpid = program.textPid;
2371 h.getDecodeDemux(m_decode_demux);
2374 m_decode_demux->getMPEGDecoder(m_decoder, m_is_primary);
2376 m_decoder->connectVideoEvent(slot(*this, &eDVBServicePlay::video_event), m_video_event_connection);
2377 m_teletext_parser = new eDVBTeletextParser(m_decode_demux);
2378 m_teletext_parser->connectNewPage(slot(*this, &eDVBServicePlay::newSubtitlePage), m_new_subtitle_page_connection);
2379 m_subtitle_parser = new eDVBSubtitleParser(m_decode_demux);
2380 m_subtitle_parser->connectNewPage(slot(*this, &eDVBServicePlay::newDVBSubtitlePage), m_new_dvb_subtitle_page_connection);
2383 m_teletext_parser = 0;
2384 m_subtitle_parser = 0;
2388 m_cue->setDecodingDemux(m_decode_demux, m_decoder);
2395 achannel = m_dvb_service->getCacheEntry(eDVBService::cACHANNEL);
2396 ac3_delay = m_dvb_service->getCacheEntry(eDVBService::cAC3DELAY);
2397 pcm_delay = m_dvb_service->getCacheEntry(eDVBService::cPCMDELAY);
2399 else // subservice or recording
2401 eServiceReferenceDVB ref;
2402 m_service_handler.getServiceReference(ref);
2403 eServiceReferenceDVB parent = ref.getParentServiceReference();
2408 ePtr<eDVBResourceManager> res_mgr;
2409 if (!eDVBResourceManager::getInstance(res_mgr))
2411 ePtr<iDVBChannelList> db;
2412 if (!res_mgr->getChannelList(db))
2414 ePtr<eDVBService> origService;
2415 if (!db->getService(parent, origService))
2417 ac3_delay = origService->getCacheEntry(eDVBService::cAC3DELAY);
2418 pcm_delay = origService->getCacheEntry(eDVBService::cPCMDELAY);
2424 m_decoder->setAC3Delay(ac3_delay == -1 ? 0 : ac3_delay);
2425 m_decoder->setPCMDelay(pcm_delay == -1 ? 0 : pcm_delay);
2427 m_decoder->setVideoPID(vpid, vpidtype);
2428 selectAudioStream();
2430 if (!(m_is_pvr || m_timeshift_active || !m_is_primary))
2431 m_decoder->setSyncPCR(pcrpid);
2433 m_decoder->setSyncPCR(-1);
2435 m_decoder->setTextPID(tpid);
2437 m_teletext_parser->start(program.textPid);
2440 m_decoder->setTrickmode(1);
2443 m_decoder->preroll();
2447 if (vpid > 0 && vpid < 0x2000)
2451 std::string radio_pic;
2452 if (!ePythonConfigQuery::getConfigValue("config.misc.radiopic", radio_pic))
2453 m_decoder->setRadioPic(radio_pic);
2456 m_decoder->setAudioChannel(achannel);
2458 /* don't worry about non-existing services, nor pvr services */
2459 if (m_dvb_service && !m_is_pvr)
2461 /* (audio pid will be set in selectAudioTrack */
2462 m_dvb_service->setCacheEntry(eDVBService::cVPID, vpid);
2463 m_dvb_service->setCacheEntry(eDVBService::cVTYPE, vpidtype == eDVBVideo::MPEG2 ? -1 : vpidtype);
2464 m_dvb_service->setCacheEntry(eDVBService::cPCRPID, pcrpid);
2465 m_dvb_service->setCacheEntry(eDVBService::cTPID, tpid);
2468 m_have_video_pid = (vpid > 0 && vpid < 0x2000);
2471 void eDVBServicePlay::loadCuesheet()
2473 std::string filename = m_reference.path + ".cuts";
2475 m_cue_entries.clear();
2477 FILE *f = fopen(filename.c_str(), "rb");
2481 eDebug("loading cuts..");
2484 unsigned long long where;
2487 if (!fread(&where, sizeof(where), 1, f))
2489 if (!fread(&what, sizeof(what), 1, f))
2492 #if BYTE_ORDER == LITTLE_ENDIAN
2493 where = bswap_64(where);
2500 m_cue_entries.insert(cueEntry(where, what));
2503 eDebug("%d entries", m_cue_entries.size());
2505 eDebug("cutfile not found!");
2507 m_cuesheet_changed = 0;
2508 cutlistToCuesheet();
2509 m_event((iPlayableService*)this, evCuesheetChanged);
2512 void eDVBServicePlay::saveCuesheet()
2514 std::string filename = m_reference.path + ".cuts";
2516 FILE *f = fopen(filename.c_str(), "wb");
2520 unsigned long long where;
2523 for (std::multiset<cueEntry>::iterator i(m_cue_entries.begin()); i != m_cue_entries.end(); ++i)
2525 #if BYTE_ORDER == BIG_ENDIAN
2528 where = bswap_64(i->where);
2530 what = htonl(i->what);
2531 fwrite(&where, sizeof(where), 1, f);
2532 fwrite(&what, sizeof(what), 1, f);
2538 m_cuesheet_changed = 0;
2541 void eDVBServicePlay::cutlistToCuesheet()
2545 eDebug("no cue sheet");
2550 if (!m_cutlist_enabled)
2552 m_cue->commitSpans();
2553 eDebug("cutlists were disabled");
2557 pts_t in = 0, out = 0, length = 0;
2561 std::multiset<cueEntry>::iterator i(m_cue_entries.begin());
2565 if (i == m_cue_entries.end())
2568 if (i->what == 0) /* in */
2572 } else if (i->what == 1) /* out */
2574 else /* mark (2) or last play position (3) */
2591 m_cue->addSourceSpan(in, out);
2595 if (i == m_cue_entries.end())
2598 m_cue->commitSpans();
2601 RESULT eDVBServicePlay::enableSubtitles(eWidget *parent, ePyObject tuple)
2603 if (m_subtitle_widget)
2604 disableSubtitles(parent);
2607 int tuplesize = PyTuple_Size(tuple);
2610 if (!PyTuple_Check(tuple))
2616 entry = PyTuple_GET_ITEM(tuple, 0);
2618 if (!PyInt_Check(entry))
2621 type = PyInt_AsLong(entry);
2623 if (type == 1) // teletext subtitles
2625 int page, magazine, pid;
2629 if (!m_teletext_parser)
2631 eDebug("enable teletext subtitles.. no parser !!!");
2635 entry = PyTuple_GET_ITEM(tuple, 1);
2636 if (!PyInt_Check(entry))
2638 pid = PyInt_AsLong(entry);
2640 entry = PyTuple_GET_ITEM(tuple, 2);
2641 if (!PyInt_Check(entry))
2643 page = PyInt_AsLong(entry);
2645 entry = PyTuple_GET_ITEM(tuple, 3);
2646 if (!PyInt_Check(entry))
2648 magazine = PyInt_AsLong(entry);
2650 m_subtitle_widget = new eSubtitleWidget(parent);
2651 m_subtitle_widget->resize(parent->size()); /* full size */
2652 m_teletext_parser->setPageAndMagazine(page, magazine);
2654 m_dvb_service->setCacheEntry(eDVBService::cSUBTITLE,((pid&0xFFFF)<<16)|((page&0xFF)<<8)|(magazine&0xFF));
2658 int pid = 0, composition_page_id = 0, ancillary_page_id = 0;
2659 if (!m_subtitle_parser)
2661 eDebug("enable dvb subtitles.. no parser !!!");
2667 entry = PyTuple_GET_ITEM(tuple, 1);
2668 if (!PyInt_Check(entry))
2670 pid = PyInt_AsLong(entry);
2672 entry = PyTuple_GET_ITEM(tuple, 2);
2673 if (!PyInt_Check(entry))
2675 composition_page_id = PyInt_AsLong(entry);
2677 entry = PyTuple_GET_ITEM(tuple, 3);
2678 if (!PyInt_Check(entry))
2680 ancillary_page_id = PyInt_AsLong(entry);
2682 m_subtitle_widget = new eSubtitleWidget(parent);
2683 m_subtitle_widget->resize(parent->size()); /* full size */
2684 m_subtitle_parser->start(pid, composition_page_id, ancillary_page_id);
2686 m_dvb_service->setCacheEntry(eDVBService::cSUBTITLE, ((pid&0xFFFF)<<16)|((composition_page_id&0xFF)<<8)|(ancillary_page_id&0xFF));
2692 eDebug("enableSubtitles needs a tuple as 2nd argument!\n"
2693 "for teletext subtitles (0, pid, teletext_page, teletext_magazine)\n"
2694 "for dvb subtitles (1, pid, composition_page_id, ancillary_page_id)");
2698 RESULT eDVBServicePlay::disableSubtitles(eWidget *parent)
2700 delete m_subtitle_widget;
2701 m_subtitle_widget = 0;
2702 if (m_subtitle_parser)
2704 m_subtitle_parser->stop();
2705 m_dvb_subtitle_pages.clear();
2707 if (m_teletext_parser)
2709 m_teletext_parser->setPageAndMagazine(-1, -1);
2710 m_subtitle_pages.clear();
2713 m_dvb_service->setCacheEntry(eDVBService::cSUBTITLE, -1);
2717 PyObject *eDVBServicePlay::getCachedSubtitle()
2721 int tmp = m_dvb_service->getCacheEntry(eDVBService::cSUBTITLE);
2724 unsigned int data = (unsigned int)tmp;
2725 int pid = (data&0xFFFF0000)>>16;
2726 ePyObject tuple = PyTuple_New(4);
2727 eDVBServicePMTHandler::program program;
2728 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
2729 if (!h.getProgramInfo(program))
2731 if (program.textPid==pid) // teletext
2732 PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(1)); // type teletext
2734 PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(0)); // type dvb
2735 PyTuple_SET_ITEM(tuple, 1, PyInt_FromLong((data&0xFFFF0000)>>16)); // pid
2736 PyTuple_SET_ITEM(tuple, 2, PyInt_FromLong((data&0xFF00)>>8)); // composition_page / page
2737 PyTuple_SET_ITEM(tuple, 3, PyInt_FromLong(data&0xFF)); // ancillary_page / magazine
2745 PyObject *eDVBServicePlay::getSubtitleList()
2747 if (!m_teletext_parser)
2750 ePyObject l = PyList_New(0);
2751 std::set<int> added_ttx_pages;
2753 std::set<eDVBServicePMTHandler::subtitleStream> &subs =
2754 m_teletext_parser->m_found_subtitle_pages;
2756 eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler;
2757 eDVBServicePMTHandler::program program;
2758 if (h.getProgramInfo(program))
2759 eDebug("getting program info failed.");
2762 for (std::vector<eDVBServicePMTHandler::subtitleStream>::iterator it(program.subtitleStreams.begin());
2763 it != program.subtitleStreams.end(); ++it)
2765 switch(it->subtitling_type)
2767 case 0x01: // ebu teletext subtitles
2769 int page_number = it->teletext_page_number & 0xFF;
2770 int magazine_number = it->teletext_magazine_number & 7;
2771 int hash = magazine_number << 8 | page_number;
2772 if (added_ttx_pages.find(hash) == added_ttx_pages.end())
2774 ePyObject tuple = PyTuple_New(5);
2775 PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(1));
2776 PyTuple_SET_ITEM(tuple, 1, PyInt_FromLong(it->pid));
2777 PyTuple_SET_ITEM(tuple, 2, PyInt_FromLong(page_number));
2778 PyTuple_SET_ITEM(tuple, 3, PyInt_FromLong(magazine_number));
2779 PyTuple_SET_ITEM(tuple, 4, PyString_FromString(it->language_code.c_str()));
2780 PyList_Append(l, tuple);
2782 added_ttx_pages.insert(hash);
2787 case 0x20 ... 0x23: // dvb subtitles
2789 ePyObject tuple = PyTuple_New(5);
2790 PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(0));
2791 PyTuple_SET_ITEM(tuple, 1, PyInt_FromLong(it->pid));
2792 PyTuple_SET_ITEM(tuple, 2, PyInt_FromLong(it->composition_page_id));
2793 PyTuple_SET_ITEM(tuple, 3, PyInt_FromLong(it->ancillary_page_id));
2794 PyTuple_SET_ITEM(tuple, 4, PyString_FromString(it->language_code.c_str()));
2795 PyList_Insert(l, 0, tuple);
2803 for (std::set<eDVBServicePMTHandler::subtitleStream>::iterator it(subs.begin());
2804 it != subs.end(); ++it)
2806 int page_number = it->teletext_page_number & 0xFF;
2807 int magazine_number = it->teletext_magazine_number & 7;
2808 int hash = magazine_number << 8 | page_number;
2809 if (added_ttx_pages.find(hash) == added_ttx_pages.end())
2811 ePyObject tuple = PyTuple_New(5);
2812 PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(1));
2813 PyTuple_SET_ITEM(tuple, 1, PyInt_FromLong(it->pid));
2814 PyTuple_SET_ITEM(tuple, 2, PyInt_FromLong(page_number));
2815 PyTuple_SET_ITEM(tuple, 3, PyInt_FromLong(magazine_number));
2816 PyTuple_SET_ITEM(tuple, 4, PyString_FromString("und")); // undetermined
2817 PyList_Append(l, tuple);
2825 void eDVBServicePlay::newSubtitlePage(const eDVBTeletextSubtitlePage &page)
2827 if (m_subtitle_widget)
2831 m_decoder->getPTS(0, pos);
2832 eDebug("got new subtitle page %lld %lld %d", pos, page.m_pts, page.m_have_pts);
2833 m_subtitle_pages.push_back(page);
2834 checkSubtitleTiming();
2838 void eDVBServicePlay::checkSubtitleTiming()
2840 eDebug("checkSubtitleTiming");
2841 if (!m_subtitle_widget)
2845 enum { TELETEXT, DVB } type;
2846 eDVBTeletextSubtitlePage page;
2847 eDVBSubtitlePage dvb_page;
2849 if (!m_subtitle_pages.empty())
2851 page = m_subtitle_pages.front();
2853 show_time = page.m_pts;
2855 else if (!m_dvb_subtitle_pages.empty())
2857 dvb_page = m_dvb_subtitle_pages.front();
2859 show_time = dvb_page.m_show_time;
2867 m_decoder->getPTS(0, pos);
2869 eDebug("%lld %lld", pos, show_time);
2870 int diff = show_time - pos;
2873 eDebug("[late (%d ms)]", -diff / 90);
2876 // if (diff > 900000)
2878 // eDebug("[invalid]");
2884 if (type == TELETEXT)
2886 eDebug("display teletext subtitle page %lld", show_time);
2887 m_subtitle_widget->setPage(page);
2888 m_subtitle_pages.pop_front();
2892 eDebug("display dvb subtitle Page %lld", show_time);
2893 m_subtitle_widget->setPage(dvb_page);
2894 m_dvb_subtitle_pages.pop_front();
2898 eDebug("start subtitle delay %d", diff / 90);
2899 m_subtitle_sync_timer.start(diff / 90, 1);
2905 void eDVBServicePlay::newDVBSubtitlePage(const eDVBSubtitlePage &p)
2907 if (m_subtitle_widget)
2911 m_decoder->getPTS(0, pos);
2912 eDebug("got new subtitle page %lld %lld", pos, p.m_show_time);
2913 m_dvb_subtitle_pages.push_back(p);
2914 checkSubtitleTiming();
2918 int eDVBServicePlay::getAC3Delay()
2921 return m_dvb_service->getCacheEntry(eDVBService::cAC3DELAY);
2923 return m_decoder->getAC3Delay();
2928 int eDVBServicePlay::getPCMDelay()
2931 return m_dvb_service->getCacheEntry(eDVBService::cPCMDELAY);
2933 return m_decoder->getPCMDelay();
2938 void eDVBServicePlay::setAC3Delay(int delay)
2941 m_dvb_service->setCacheEntry(eDVBService::cAC3DELAY, delay ? delay : -1);
2943 m_decoder->setAC3Delay(delay);
2946 void eDVBServicePlay::setPCMDelay(int delay)
2949 m_dvb_service->setCacheEntry(eDVBService::cPCMDELAY, delay ? delay : -1);
2951 m_decoder->setPCMDelay(delay);
2954 void eDVBServicePlay::video_event(struct iTSMPEGDecoder::videoEvent event)
2956 memcpy(&m_videoEventData, &event, sizeof(iTSMPEGDecoder::videoEvent));
2957 switch(event.type) {
2958 case iTSMPEGDecoder::videoEvent::eventSizeChanged:
2959 m_event((iPlayableService*)this, evVideoSizeChanged);
2961 case iTSMPEGDecoder::videoEvent::eventFrameRateChanged:
2962 m_event((iPlayableService*)this, evVideoFramerateChanged);
2964 case iTSMPEGDecoder::videoEvent::eventProgressiveChanged:
2965 m_event((iPlayableService*)this, evVideoProgressiveChanged);
2970 RESULT eDVBServicePlay::stream(ePtr<iStreamableService> &ptr)
2976 PyObject *eDVBServicePlay::getStreamingData()
2978 eDVBServicePMTHandler::program program;
2979 if (m_service_handler.getProgramInfo(program))
2985 PyObject *r = program.createPythonObject();
2986 ePtr<iDVBDemux> demux;
2987 if (!m_service_handler.getDataDemux(demux))
2990 demux->getCADemuxID(demux_id);
2992 PyDict_SetItemString(r, "demux", PyInt_FromLong(demux_id));
2999 DEFINE_REF(eDVBServicePlay)
3001 PyObject *eDVBService::getInfoObject(const eServiceReference &ref, int w)
3005 case iServiceInformation::sTransponderData:
3006 return eStaticServiceDVBInformation().getInfoObject(ref, w);
3010 return iStaticServiceInformation::getInfoObject(ref, w);
3013 eAutoInitPtr<eServiceFactoryDVB> init_eServiceFactoryDVB(eAutoInitNumbers::service+1, "eServiceFactoryDVB");