diff options
Diffstat (limited to 'eit.c')
| -rw-r--r-- | eit.c | 36 |
1 files changed, 35 insertions, 1 deletions
@@ -8,7 +8,7 @@ * Robert Schneider <Robert.Schneider@web.de> and Rolf Hakenes <hakenes@hippomi.de>. * Adapted to 'libsi' for VDR 1.3.0 by Marcel Wiesweg <marcel.wiesweg@gmx.de>. * - * $Id: eit.c 1.85 2004/01/09 15:44:43 kls Exp $ + * $Id: eit.c 1.86 2004/02/08 10:26:54 kls Exp $ */ #include "eit.h" @@ -95,6 +95,7 @@ cEIT::cEIT(cSchedules *Schedules, int Source, u_char Tid, const u_char *Data) SI::Descriptor *d; SI::ExtendedEventDescriptors *ExtendedEventDescriptors = NULL; SI::ShortEventDescriptor *ShortEventDescriptor = NULL; + cLinkChannels *LinkChannels = NULL; for (SI::Loop::Iterator it2; (d = SiEitEvent.eventDescriptors.getNext(it2)); ) { switch (d->getDescriptorTag()) { case SI::ExtendedEventDescriptorTag: { @@ -138,6 +139,36 @@ cEIT::cEIT(cSchedules *Schedules, int Source, u_char Tid, const u_char *Data) pEvent->SetDescription(rEvent->Description()); } break; + case SI::LinkageDescriptorTag: { + SI::LinkageDescriptor *ld = (SI::LinkageDescriptor *)d; + tChannelID linkID(Source, ld->getOriginalNetworkId(), ld->getTransportStreamId(), ld->getServiceId()); + if (ld->getLinkageType() == 0xB0) { // Premiere World + time_t now = time(NULL); + bool hit = SiEitEvent.getStartTime() <= now && now < SiEitEvent.getStartTime() + SiEitEvent.getDuration(); + if (hit) { + cChannel *link = Channels.GetByChannelID(linkID); + if (link != channel) { // only link to other channels, not the same one + char linkName[ld->privateData.getLength() + 1]; + strn0cpy(linkName, (const char *)ld->privateData.getData(), sizeof(linkName)); + //fprintf(stderr, "Linkage %s %4d %4d %5d %5d %5d %5d %02X '%s'\n", hit ? "*" : "", channel->Number(), link ? link->Number() : -1, SiEitEvent.getEventId(), ld->getOriginalNetworkId(), ld->getTransportStreamId(), ld->getServiceId(), ld->getLinkageType(), linkName);//XXX + if (link) { + if (Setup.UpdateChannels >= 1) + link->SetName(linkName); + } + else if (Setup.UpdateChannels >= 3) { + link = Channels.NewChannel(channel, linkName, ld->getOriginalNetworkId(), ld->getTransportStreamId(), ld->getServiceId()); + //XXX patFilter->Trigger(); + } + if (link) { + if (!LinkChannels) + LinkChannels = new cLinkChannels; + LinkChannels->Add(new cLinkChannel(link)); + } + } + } + } + } + break; default: ; } delete d; @@ -167,6 +198,9 @@ cEIT::cEIT(cSchedules *Schedules, int Source, u_char Tid, const u_char *Data) else if (SiEitEvent.getRunningStatus() == SI::RunningStatusStartsInAFewSeconds) pSchedule->SetFollowingEvent(pEvent); } + + if (LinkChannels) + channel->SetLinkChannels(LinkChannels); } } |