X-Git-Url: http://code.vuplus.com/gitweb/?p=vuplus_dvbapp;a=blobdiff_plain;f=lib%2Fservice%2Fservicedvb.cpp;h=f1858c9c46f9c4ea14f0635d861843f6f67c056f;hp=558bf0c22cd0273428aa24577915a72b6182df3c;hb=93979892e9d66d3f31b84ac0e3399e95a77f76c2;hpb=6c77c3ab8156d72dfd616d83c276ef7f3ca1b1a7 diff --git a/lib/service/servicedvb.cpp b/lib/service/servicedvb.cpp index 558bf0c..f1858c9 100644 --- a/lib/service/servicedvb.cpp +++ b/lib/service/servicedvb.cpp @@ -309,7 +309,9 @@ eStaticServiceDVBPVRInformation::eStaticServiceDVBPVRInformation(const eServiceR RESULT eStaticServiceDVBPVRInformation::getName(const eServiceReference &ref, std::string &name) { ASSERT(ref == m_ref); - if (m_parser.m_name.size()) + if (!ref.name.empty()) + name = ref.name; + else if (!m_parser.m_name.empty()) name = m_parser.m_name; else { @@ -503,18 +505,19 @@ RESULT eDVBPVRServiceOfflineOperations::reindex() int err = f.open(m_ref.path.c_str(), 0); if (err < 0) return -1; - + + off_t offset = 0; off_t length = f.length(); unsigned char buffer[188*256*4]; while (1) { - off_t offset = f.lseek(0, SEEK_CUR); eDebug("at %08llx / %08llx (%d %%)", offset, length, (int)(offset * 100 / length)); - int r = f.read(buffer, sizeof(buffer)); + int r = f.read(offset, buffer, sizeof(buffer)); if (!r) break; if (r < 0) return r; + offset += r; parser.parseData(offset, buffer, r); } @@ -910,7 +913,7 @@ RESULT eServiceFactoryDVB::lookupService(ePtr &service, const eServ return 0; } -eDVBServicePlay::eDVBServicePlay(const eServiceReference &ref, eDVBService *service): +eDVBServicePlay::eDVBServicePlay(const eServiceReference &ref, eDVBService *service): m_reference(ref), m_dvb_service(service), m_have_video_pid(0), m_is_paused(0) { m_is_primary = 1; @@ -1021,12 +1024,13 @@ void eDVBServicePlay::serviceEvent(int event) updateTimeshiftPids(); if (!m_timeshift_active) updateDecoder(); - if (m_first_program_info && m_is_pvr) + if (m_first_program_info & 1 && m_is_pvr) { - m_first_program_info = 0; + m_first_program_info &= ~1; seekTo(0); } - m_event((iPlayableService*)this, evUpdatedInfo); + if (!m_timeshift_active) + m_event((iPlayableService*)this, evUpdatedInfo); break; } case eDVBServicePMTHandler::eventPreStart: @@ -1046,17 +1050,87 @@ void eDVBServicePlay::serviceEventTimeshift(int event) switch (event) { case eDVBServicePMTHandler::eventNewProgramInfo: + eDebug("eventNewProgramInfo TS"); if (m_timeshift_active) + { updateDecoder(); + if (m_first_program_info & 2) + { + if (m_slowmotion) + { + eDebug("re-apply slowmotion after timeshift file change"); + m_decoder->setSlowMotion(m_slowmotion); + } + if (m_fastforward) + { + eDebug("re-apply skip %d, ratio %d after timeshift file change", m_skipmode, m_fastforward); + if (m_skipmode) + m_cue->setSkipmode(m_skipmode * 90000); /* convert to 90000 per second */ + if (m_fastforward != 1) + m_decoder->setFastForward(m_fastforward); + else + m_decoder->setTrickmode(); + } + else + seekTo(0); + m_first_program_info &= ~2; + } + m_event((iPlayableService*)this, evUpdatedInfo); + } break; case eDVBServicePMTHandler::eventSOF: - m_event((iPlayableService*)this, evSOF); +#if 0 + if (!m_timeshift_file_next.empty()) + { + eDebug("timeshift SOF, switch to next file"); + m_decoder->pause(); + + m_first_program_info |= 2; + + eServiceReferenceDVB r = (eServiceReferenceDVB&)m_reference; + r.path = m_timeshift_file_next; + + /* free the timeshift service handler, we need the resources */ + m_service_handler_timeshift.free(); + resetTimeshift(1); + + if (m_skipmode < 0) + m_cue->seekTo(0, -1000); + ePtr source = createTsSource(r); + m_service_handler_timeshift.tuneExt(r, 1, source, r.path.c_str(), m_cue, 0, m_dvb_service); /* use the decoder demux for everything */ + + m_event((iPlayableService*)this, evUser+1); + } + else +#endif + m_event((iPlayableService*)this, evSOF); break; case eDVBServicePMTHandler::eventEOF: if ((!m_is_paused) && (m_skipmode >= 0)) { - eDebug("timeshift EOF, so let's go live"); - switchToLive(); + if (m_timeshift_file_next.empty()) + { + eDebug("timeshift EOF, so let's go live"); + switchToLive(); + } + else + { + eDebug("timeshift EOF, switch to next file"); + + m_first_program_info |= 2; + + eServiceReferenceDVB r = (eServiceReferenceDVB&)m_reference; + r.path = m_timeshift_file_next; + + /* free the timeshift service handler, we need the resources */ + m_service_handler_timeshift.free(); + resetTimeshift(1); + + ePtr source = createTsSource(r); + m_service_handler_timeshift.tuneExt(r, 1, source, m_timeshift_file_next.c_str(), m_cue, 0, m_dvb_service); /* use the decoder demux for everything */ + + m_event((iPlayableService*)this, evUser+1); + } } break; } @@ -1083,7 +1157,8 @@ RESULT eDVBServicePlay::start() m_event(this, evStart); m_first_program_info = 1; - m_service_handler.tune(service, m_is_pvr, m_cue, false, m_dvb_service); + ePtr source = createTsSource(service); + m_service_handler.tuneExt(service, m_is_pvr, source, service.path.c_str(), m_cue, false, m_dvb_service); if (m_is_pvr) { @@ -2240,38 +2315,32 @@ void eDVBServicePlay::updateTimeshiftPids() } } +RESULT eDVBServicePlay::setNextPlaybackFile(const char *f) +{ + m_timeshift_file_next = f; + return 0; +} + void eDVBServicePlay::switchToLive() { if (!m_timeshift_active) return; - + eDebug("SwitchToLive"); - - m_cue = 0; - m_decoder = 0; - m_decode_demux = 0; - m_teletext_parser = 0; - m_rds_decoder = 0; - m_subtitle_parser = 0; - m_new_dvb_subtitle_page_connection = 0; - m_new_subtitle_page_connection = 0; - m_rds_decoder_event_connection = 0; - m_video_event_connection = 0; + + resetTimeshift(0); + m_is_paused = m_skipmode = m_fastforward = m_slowmotion = 0; /* not supported in live mode */ - /* free the timeshift service handler, we need the resources */ + /* free the timeshift service handler, we need the resources */ m_service_handler_timeshift.free(); - m_timeshift_active = 0; - m_timeshift_changed = 1; updateDecoder(true); } -void eDVBServicePlay::switchToTimeshift() +void eDVBServicePlay::resetTimeshift(int start) { - if (m_timeshift_active) - return; - + m_cue = 0; m_decode_demux = 0; m_decoder = 0; m_teletext_parser = 0; @@ -2281,16 +2350,39 @@ void eDVBServicePlay::switchToTimeshift() m_new_dvb_subtitle_page_connection = 0; m_rds_decoder_event_connection = 0; m_video_event_connection = 0; - - m_timeshift_active = 1; m_timeshift_changed = 1; + m_timeshift_file_next.clear(); + + if (start) + { + m_cue = new eCueSheet(); + m_timeshift_active = 1; + } + else + m_timeshift_active = 0; +} + +ePtr eDVBServicePlay::createTsSource(eServiceReferenceDVB &ref) +{ + eRawFile *f = new eRawFile(); + f->open(ref.path.c_str()); + return ePtr(f); +} + +void eDVBServicePlay::switchToTimeshift() +{ + if (m_timeshift_active) + return; + + resetTimeshift(1); eServiceReferenceDVB r = (eServiceReferenceDVB&)m_reference; r.path = m_timeshift_file; - m_cue = new eCueSheet(); m_cue->seekTo(0, -1000); - m_service_handler_timeshift.tune(r, 1, m_cue, 0, m_dvb_service); /* use the decoder demux for everything */ + + ePtr source = createTsSource(r); + m_service_handler_timeshift.tuneExt(r, 1, source, m_timeshift_file.c_str(), m_cue, 0, m_dvb_service); /* use the decoder demux for everything */ eDebug("eDVBServicePlay::switchToTimeshift, in pause mode now."); pause(); @@ -2351,8 +2443,6 @@ void eDVBServicePlay::updateDecoder(bool sendSeekableStateChanged) if (!m_decoder) { h.getDecodeDemux(m_decode_demux); - if (m_timeshift_changed) - m_decoder = 0; if (m_decode_demux) { m_decode_demux->getMPEGDecoder(m_decoder, m_is_primary);