void eDVBServicePMTHandler::channelStateChanged(iDVBChannel *channel)
{
int state;
channel->getState(state);
if ((m_last_channel_state != iDVBChannel::state_ok)
&& (state == iDVBChannel::state_ok))
{
if (!m_demux && m_channel)
{
if (m_pvr_demux_tmp)
{
m_demux = m_pvr_demux_tmp;
m_pvr_demux_tmp = NULL;
}
else if (m_channel->getDemux(m_demux, (!m_use_decode_demux) ? 0 : iDVBChannel::capDecode))
eDebug("[eDVBServicePMTHandler] Allocating %s-decoding a demux for now tuned-in channel failed.", m_use_decode_demux ? "" : "non-");
}
if (m_demux)
{
eDebug("[eDVBServicePMTHandler] ok ... now we start!!");
m_have_cached_program = false;
if (m_service && !m_service->cacheEmpty())
{
serviceEvent(eventNewProgramInfo);
if (m_use_decode_demux)
{
if (!m_ca_servicePtr)
{
registerCAService();
}
if (m_ca_servicePtr && !m_service->usePMT())
{
eDebug("[eDVBServicePMTHandler] create cached caPMT");
eDVBCAHandler::getInstance()->handlePMT(m_reference, m_service);
}
}
}
if (!m_service || m_service->usePMT())
{
if (m_pmt_pid == -1)
m_PAT.begin(eApp, eDVBPATSpec(), m_demux);
else
m_PMT.begin(eApp, eDVBPMTSpec(m_pmt_pid, m_reference.getServiceID().get()), m_demux);
}
serviceEvent(eventTuned);
}
} else if ((m_last_channel_state != iDVBChannel::state_failed) &&
(state == iDVBChannel::state_failed))
{
eDebug("[eDVBServicePMTHandler] tune failed.");
serviceEvent(eventTuneFailed);
}
}
void eDVBServicePMTHandler::PMTready(int error)
{
if (error)
serviceEvent(eventNoPMT);
else
{
m_have_cached_program = false;
serviceEvent(eventNewProgramInfo);
switch (m_service_type)
{
case livetv:
case recording:
case scrambled_recording:
case timeshift_recording:
case scrambled_timeshift_recording:
case streamserver:
case scrambled_streamserver:
case streamclient:
eEPGCache::getInstance()->PMTready(this);
break;
default:
/* do not start epg caching for other types of services */
break;
}
if (doDescramble)
{
if (!m_ca_servicePtr)
{
registerCAService();
}
eDVBCIInterfaces::getInstance()->recheckPMTHandlers();
eDVBCIInterfaces::getInstance()->gotPMT(this);
}
if (m_ca_servicePtr)
{
ePtr<eTable<ProgramMapSection> > ptr;
if (!m_PMT.getCurrent(ptr))
eDVBCAHandler::getInstance()->handlePMT(m_reference, ptr);
else
eDebug("eDVBServicePMTHandler cannot call buildCAPMT");
}
}
}
