public static IBaseFilter GetNetworkProvider(BDANetworkType type)
{
IBaseFilter networkProvider = null;
try
{
// Using Generic Network Provider (available in MCE 2005 & Vista)
networkProvider = (IBaseFilter) new NetworkProvider();
}
catch {}
if (networkProvider != null)
{
return(networkProvider);
}
switch (type)
{
case (BDANetworkType.ATSC):
return((IBaseFilter) new ATSCNetworkProvider());
case (BDANetworkType.DVBT):
return((IBaseFilter) new DVBTNetworkProvider());
case (BDANetworkType.DVBS):
return((IBaseFilter) new DVBSNetworkProvider());
case (BDANetworkType.DVBC):
return((IBaseFilter) new DVBCNetworkProvider());
default:
return(null);
}
}
public static ITuningSpace GetTuningSpace(BDANetworkType type)
{
int hr = 0;
ITuningSpace ts = null;
switch (type)
{
case BDANetworkType.ATSC:
{
ts = (ITuningSpace) new ATSCTuningSpace();
hr = ts.put_UniqueName(type.ToString() + "TuningSpace");
hr = ts.put_FriendlyName(type.ToString() + "TuningSpace");
hr = ts.put__NetworkType(typeof(ATSCNetworkProvider).GUID);
break;
}
case BDANetworkType.DVBT:
{
ts = (ITuningSpace) new DVBTuningSpace();
hr = ts.put_UniqueName(type.ToString() + "TuningSpace");
hr = ts.put_FriendlyName(type.ToString() + "TuningSpace");
hr = ts.put__NetworkType(typeof(DVBTNetworkProvider).GUID);
hr = (ts as IDVBTuningSpace).put_SystemType(DVBSystemType.Terrestrial);
break;
}
case BDANetworkType.DVBS:
{
ts = (ITuningSpace) new DVBSTuningSpace();
hr = ts.put_UniqueName(type.ToString() + "TuningSpace");
hr = ts.put_FriendlyName(type.ToString() + "TuningSpace");
hr = ts.put__NetworkType(typeof(DVBSNetworkProvider).GUID);
hr = (ts as IDVBTuningSpace).put_SystemType(DVBSystemType.Satellite);
break;
}
case BDANetworkType.DVBC:
{
throw new NotImplementedException();
}
case BDANetworkType.OpenCable:
{
throw new NotImplementedException();
}
}
return(ts);
}
public static IBaseFilter GetNetworkProvider(BDANetworkType type)
{
switch (type)
{
case (BDANetworkType.ATSC):
return((IBaseFilter) new ATSCNetworkProvider());
case (BDANetworkType.DVBT):
return((IBaseFilter) new DVBTNetworkProvider());
case (BDANetworkType.DVBS):
return((IBaseFilter) new DVBSNetworkProvider());
default:
return(null);
}
}
