X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/94b346a792a343858948de8c6db1301592af5986..7c75162a934f5cb088801396f2b3129d74a119e6:/lib/service/servicedvb.cpp diff --git a/lib/service/servicedvb.cpp b/lib/service/servicedvb.cpp index 19bac206..9f10644c 100644 --- a/lib/service/servicedvb.cpp +++ b/lib/service/servicedvb.cpp @@ -917,7 +917,7 @@ eDVBServicePlay::eDVBServicePlay(const eServiceReference &ref, eDVBService *serv m_is_pvr = !m_reference.path.empty(); m_timeshift_enabled = m_timeshift_active = 0, m_timeshift_changed = 0; - m_skipmode = 0; + m_skipmode = m_fastforward = m_slowmotion = 0; CONNECT(m_service_handler.serviceEvent, eDVBServicePlay::serviceEvent); CONNECT(m_service_handler_timeshift.serviceEvent, eDVBServicePlay::serviceEventTimeshift); @@ -1187,7 +1187,10 @@ RESULT eDVBServicePlay::setSlowMotion(int ratio) eDebug("eDVBServicePlay::setSlowMotion(%d)", ratio); setFastForward_internal(0); if (m_decoder) + { + m_slowmotion = ratio; return m_decoder->setSlowMotion(ratio); + } else return -1; } @@ -1199,10 +1202,11 @@ RESULT eDVBServicePlay::setFastForward(int ratio) return setFastForward_internal(ratio); } -RESULT eDVBServicePlay::setFastForward_internal(int ratio) +RESULT eDVBServicePlay::setFastForward_internal(int ratio, bool final_seek) { - int skipmode, ffratio; - + int skipmode, ffratio, ret = 0; + pts_t pos=0; + if (ratio > 8) { skipmode = ratio; @@ -1227,19 +1231,28 @@ RESULT eDVBServicePlay::setFastForward_internal(int ratio) if (m_cue) m_cue->setSkipmode(skipmode * 90000); /* convert to 90000 per second */ } - + m_skipmode = skipmode; - + + if (final_seek) + eDebug("trickplay stopped .. ret %d, pos %lld", getPlayPosition(pos), pos); + + m_fastforward = ffratio; + if (!m_decoder) return -1; - + if (ffratio == 0) ; /* return m_decoder->play(); is done in caller*/ else if (ffratio != 1) - return m_decoder->setFastForward(ffratio); + ret = m_decoder->setFastForward(ffratio); else - return m_decoder->setTrickmode(); - return 0; + ret = m_decoder->setTrickmode(); + + if (pos) + eDebug("final seek after trickplay ret %d", seekTo(pos)); + + return ret; } RESULT eDVBServicePlay::seek(ePtr &ptr) @@ -1268,9 +1281,10 @@ RESULT eDVBServicePlay::getLength(pts_t &len) RESULT eDVBServicePlay::pause() { eDebug("eDVBServicePlay::pause"); - setFastForward_internal(0); + setFastForward_internal(0, m_slowmotion || m_fastforward > 1); if (m_decoder) { + m_slowmotion = 0; m_is_paused = 1; return m_decoder->pause(); } else @@ -1280,9 +1294,10 @@ RESULT eDVBServicePlay::pause() RESULT eDVBServicePlay::unpause() { eDebug("eDVBServicePlay::unpause"); - setFastForward_internal(0); + setFastForward_internal(0, m_slowmotion || m_fastforward > 1); if (m_decoder) { + m_slowmotion = 0; m_is_paused = 0; return m_decoder->play(); } else @@ -1372,7 +1387,14 @@ RESULT eDVBServicePlay::setTrickmode(int trick) RESULT eDVBServicePlay::isCurrentlySeekable() { - return m_is_pvr || m_timeshift_active; + int ret = 0; + if (m_decoder) + { + ret = (m_is_pvr || m_timeshift_active) ? 3 : 0; // fast forward/backward possible and seeking possible + if (m_decoder->getVideoProgressive() == -1) + ret &= ~2; + } + return ret; } RESULT eDVBServicePlay::frontendInfo(ePtr &ptr) @@ -1730,6 +1752,7 @@ int eDVBServicePlay::selectAudioStream(int i) { eDVBServicePMTHandler::program program; eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler; + pts_t position = -1; if (h.getProgramInfo(program)) return -1; @@ -1752,6 +1775,9 @@ int eDVBServicePlay::selectAudioStream(int i) apidtype = program.audioStreams[stream].type; } + if (i != -1 && apid != m_current_audio_pid && (m_is_pvr || m_timeshift_active)) + eDebug("getPlayPosition ret %d, pos %lld in selectAudioStream", getPlayPosition(position), position); + m_current_audio_pid = apid; if (m_is_primary && m_decoder->setAudioPID(apid, apidtype)) @@ -1760,6 +1786,9 @@ int eDVBServicePlay::selectAudioStream(int i) return -4; } + if (position != -1) + eDebug("seekTo ret %d", seekTo(position)); + int rdsPid = apid; /* 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 */ @@ -2060,12 +2089,13 @@ RESULT eDVBServicePlay::startTimeshift() return 0; } -RESULT eDVBServicePlay::stopTimeshift() +RESULT eDVBServicePlay::stopTimeshift(bool swToLive) { if (!m_timeshift_enabled) return -1; - switchToLive(); + if (swToLive) + switchToLive(); m_timeshift_enabled = 0; @@ -2231,16 +2261,14 @@ void eDVBServicePlay::switchToLive() m_new_subtitle_page_connection = 0; m_rds_decoder_event_connection = 0; m_video_event_connection = 0; - m_is_paused = m_skipmode = 0; /* not supported in live mode */ + m_is_paused = m_skipmode = m_fastforward = m_slowmotion = 0; /* not supported in live mode */ /* free the timeshift service handler, we need the resources */ m_service_handler_timeshift.free(); m_timeshift_active = 0; m_timeshift_changed = 1; - m_event((iPlayableService*)this, evSeekableStatusChanged); - - updateDecoder(); + updateDecoder(true); } void eDVBServicePlay::switchToTimeshift() @@ -2265,18 +2293,18 @@ void eDVBServicePlay::switchToTimeshift() 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 */ eDebug("eDVBServicePlay::switchToTimeshift, in pause mode now."); pause(); - updateDecoder(); /* mainly to switch off PCR, and to set pause */ - - m_event((iPlayableService*)this, evSeekableStatusChanged); + updateDecoder(true); /* mainly to switch off PCR, and to set pause */ } -void eDVBServicePlay::updateDecoder() +void eDVBServicePlay::updateDecoder(bool sendSeekableStateChanged) { int vpid = -1, vpidtype = -1, pcrpid = -1, tpid = -1, achannel = -1, ac3_delay=-1, pcm_delay=-1; + bool mustPlay = false; eDVBServicePMTHandler &h = m_timeshift_active ? m_service_handler_timeshift : m_service_handler; @@ -2357,17 +2385,17 @@ void eDVBServicePlay::updateDecoder() Py_DECREF(subs); } } - m_decoder->play(); /* pids will be set later */ } if (m_cue) m_cue->setDecodingDemux(m_decode_demux, m_decoder); - m_decoder->play(); /* pids will be set later. */ + mustPlay = true; } m_timeshift_changed = 0; if (m_decoder) { + bool wasSeekable = m_decoder->getVideoProgressive() != -1; if (m_dvb_service) { achannel = m_dvb_service->getCacheEntry(eDVBService::cACHANNEL); @@ -2400,17 +2428,8 @@ void eDVBServicePlay::updateDecoder() } } - std::string config_delay; - int config_delay_int = 0; - if(ePythonConfigQuery::getConfigValue("config.av.generalAC3delay", config_delay) == 0) - config_delay_int = atoi(config_delay.c_str()); - m_decoder->setAC3Delay(ac3_delay == -1 ? config_delay_int : ac3_delay + config_delay_int); - - if(ePythonConfigQuery::getConfigValue("config.av.generalPCMdelay", config_delay) == 0) - config_delay_int = atoi(config_delay.c_str()); - else - config_delay_int = 0; - m_decoder->setPCMDelay(pcm_delay == -1 ? config_delay_int : pcm_delay + config_delay_int); + setAC3Delay(ac3_delay == -1 ? 0 : ac3_delay); + setPCMDelay(pcm_delay == -1 ? 0 : pcm_delay); m_decoder->setVideoPID(vpid, vpidtype); selectAudioStream(); @@ -2435,7 +2454,11 @@ void eDVBServicePlay::updateDecoder() m_decoder->setRadioPic(radio_pic); } - m_decoder->set(); + if (mustPlay) + m_decoder->play(); + else + m_decoder->set(); + m_decoder->setAudioChannel(achannel); /* don't worry about non-existing services, nor pvr services */ @@ -2447,8 +2470,13 @@ void eDVBServicePlay::updateDecoder() m_dvb_service->setCacheEntry(eDVBService::cPCRPID, pcrpid); m_dvb_service->setCacheEntry(eDVBService::cTPID, tpid); } + if (!sendSeekableStateChanged && (m_decoder->getVideoProgressive() != -1) != wasSeekable) + sendSeekableStateChanged = true; } m_have_video_pid = (vpid > 0 && vpid < 0x2000); + + if (sendSeekableStateChanged) + m_event((iPlayableService*)this, evSeekableStatusChanged); } void eDVBServicePlay::loadCuesheet() @@ -2549,7 +2577,7 @@ void eDVBServicePlay::cutlistToCuesheet() { if (i == m_cue_entries.end()) { - if (!have_any_span) + if (!have_any_span && !in) break; out = length; } else { @@ -2579,6 +2607,7 @@ void eDVBServicePlay::cutlistToCuesheet() { have_any_span = 1; m_cue->addSourceSpan(in, out); + in = out = 0; } in = length; @@ -2934,16 +2963,28 @@ void eDVBServicePlay::setAC3Delay(int delay) { if (m_dvb_service) m_dvb_service->setCacheEntry(eDVBService::cAC3DELAY, delay ? delay : -1); - if (m_decoder) - m_decoder->setAC3Delay(delay); + if (m_decoder) { + std::string config_delay; + int config_delay_int = 0; + if(ePythonConfigQuery::getConfigValue("config.av.generalAC3delay", config_delay) == 0) + config_delay_int = atoi(config_delay.c_str()); + m_decoder->setAC3Delay(delay + config_delay_int); + } } void eDVBServicePlay::setPCMDelay(int delay) { if (m_dvb_service) m_dvb_service->setCacheEntry(eDVBService::cPCMDELAY, delay ? delay : -1); - if (m_decoder) - m_decoder->setPCMDelay(delay); + if (m_decoder) { + std::string config_delay; + int config_delay_int = 0; + if(ePythonConfigQuery::getConfigValue("config.av.generalPCMdelay", config_delay) == 0) + config_delay_int = atoi(config_delay.c_str()); + else + config_delay_int = 0; + m_decoder->setPCMDelay(delay + config_delay_int); + } } void eDVBServicePlay::video_event(struct iTSMPEGDecoder::videoEvent event)