bool IPTVRecorder::Open(void)
{
VERBOSE(VB_RECORD, LOC + "Open() -- begin");
if (_channel->GetFeeder()->IsOpen())
_channel->GetFeeder()->Close();
IPTVChannelInfo chaninfo = _channel->GetCurrentChanInfo();
_error = (!chaninfo.isValid() ||
!_channel->GetFeeder()->Open(chaninfo.m_url));
VERBOSE(VB_RECORD, LOC + "Open() -- end err("<<_error<<")");
return !_error;
}
/** \fn IPTVSignalMonitor::IPTVSignalMonitor(int,IPTVChannel*,uint64_t)
* \brief Initializes signal lock and signal values.
*
* Start() must be called to actually begin continuous
* signal monitoring. The timeout is set to 3 seconds,
* and the signal threshold is initialized to 0%.
*
* \param db_cardnum Recorder number to monitor,
* if this is less than 0, SIGNAL events will not be
* sent to the frontend even if SetNotifyFrontend(true)
* is called.
* \param _channel IPTVChannel for card
* \param _flags Flags to start with
*/
IPTVSignalMonitor::IPTVSignalMonitor(int db_cardnum,
IPTVChannel *_channel,
uint64_t _flags) :
DTVSignalMonitor(db_cardnum, _channel, _flags),
dtvMonitorRunning(false), tableMonitorThread(NULL)
{
bool isLocked = false;
IPTVChannelInfo chaninfo = GetChannel()->GetCurrentChanInfo();
if (chaninfo.isValid())
{
isLocked = GetChannel()->GetFeeder()->Open(chaninfo.m_url);
}
QMutexLocker locker(&statusLock);
signalLock.SetValue((isLocked) ? 1 : 0);
signalStrength.SetValue((isLocked) ? 100 : 0);
}
bool IPTVRecorder::Open(void)
{
LOG(VB_RECORD, LOG_INFO, LOC + "Open() -- begin");
if (_channel->GetFeeder()->IsOpen())
_channel->GetFeeder()->Close();
IPTVChannelInfo chaninfo = _channel->GetCurrentChanInfo();
if (!chaninfo.isValid())
_error = "Channel Info is invalid";
else if (!_channel->GetFeeder()->Open(chaninfo.m_url))
_error = QString("Failed to open URL %1")
.arg(chaninfo.m_url);
LOG(VB_RECORD, LOG_INFO, LOC + QString("Open() -- end err(%1)")
.arg(_error));
return !IsErrored();
}
