void cLiveStreamer::RequestSignalInfo()
{
cMutexLock lock(&m_DeviceMutex);
if(!Running() || m_Device == NULL) {
return;
}
// do not send (and pollute the client with) signal information
// if we are paused
if(IsPaused())
return;
MsgPacket* resp = new MsgPacket(XVDR_STREAM_SIGNALINFO, XVDR_CHANNEL_STREAM);
int DeviceNumber = m_Device->DeviceNumber() + 1;
int Strength = 0;
int Quality = 0;
if(!TimeShiftMode()) {
Strength = m_Device->SignalStrength();
Quality = m_Device->SignalQuality();
}
resp->put_String(*cString::sprintf("%s #%d - %s",
#if VDRVERSNUM < 10728
#warning "VDR versions < 1.7.28 do not support all features"
"Unknown",
DeviceNumber,
"Unknown"));
#else
(const char*)m_Device->DeviceType(),
DeviceNumber,
(const char*)m_Device->DeviceName()));
#endif
// Quality:
// 4 - NO LOCK
// 3 - NO SYNC
// 2 - NO VITERBI
// 1 - NO CARRIER
// 0 - NO SIGNAL
if(TimeShiftMode())
{
resp->put_String("TIMESHIFT");
}
else if(Quality == -1)
{
resp->put_String("UNKNOWN (Incompatible device)");
Quality = 0;
}
else
resp->put_String(*cString::sprintf("%s:%s:%s:%s:%s",
(Quality > 4) ? "LOCKED" : "-",
(Quality > 0) ? "SIGNAL" : "-",
(Quality > 1) ? "CARRIER" : "-",
(Quality > 2) ? "VITERBI" : "-",
(Quality > 3) ? "SYNC" : "-"));
resp->put_U32((Strength << 16 ) / 100);
resp->put_U32((Quality << 16 ) / 100);
resp->put_U32(0);
resp->put_U32(0);
// get provider & service information
const cChannel* channel = FindChannelByUID(m_uid);
if(channel != NULL) {
// put in provider name
resp->put_String(channel->Provider());
// what the heck should be the service name ?
// using PortalName for now
resp->put_String(channel->PortalName());
}
else {
resp->put_String("");
resp->put_String("");
}
DEBUGLOG("RequestSignalInfo");
m_Queue->Add(resp);
}
void cLiveStreamer::RequestSignalInfo()
{
// do not send (and pollute the client with) signal information
// if we are paused
if(IsPaused())
return;
MsgPacket* resp = new MsgPacket(XVDR_STREAM_SIGNALINFO, XVDR_CHANNEL_STREAM);
int DeviceNumber = m_Device->DeviceNumber() + 1;
int Strength = 0;
int Quality = 0;
if(!TimeShiftMode()) {
Strength = m_Device->SignalStrength();
Quality = m_Device->SignalQuality();
}
resp->put_String(*cString::sprintf("%s #%d - %s",
#if VDRVERSNUM < 10728
#warning "VDR versions < 1.7.28 do not support all features"
"Unknown",
DeviceNumber,
"Unknown"));
#else
(const char*)m_Device->DeviceType(),
DeviceNumber,
(const char*)m_Device->DeviceName()));
#endif
// Quality:
// 4 - NO LOCK
// 3 - NO SYNC
// 2 - NO VITERBI
// 1 - NO CARRIER
// 0 - NO SIGNAL
if(TimeShiftMode())
{
resp->put_String("TIMESHIFT");
}
else if(Quality == -1)
{
resp->put_String("UNKNOWN (Incompatible device)");
Quality = 0;
}
else
resp->put_String(*cString::sprintf("%s:%s:%s:%s:%s",
(Quality > 4) ? "LOCKED" : "-",
(Quality > 0) ? "SIGNAL" : "-",
(Quality > 1) ? "CARRIER" : "-",
(Quality > 2) ? "VITERBI" : "-",
(Quality > 3) ? "SYNC" : "-"));
resp->put_U32((Strength << 16 ) / 100);
resp->put_U32((Quality << 16 ) / 100);
resp->put_U32(0);
resp->put_U32(0);
DEBUGLOG("RequestSignalInfo");
m_Queue->Add(resp);
}
