public string GetTablesInfos(Channel channel, bool allTransponderInfo)
{
string result = "";
if (channel != null && channel is ChannelDVB)
{
ChannelDVB channelDVB = channel as ChannelDVB;
IMpeg2Data mpeg2Data = this.bdaSecTab as IMpeg2Data;
// Hervé Stalin : Utile ?
//Hashtable serviceNameByServiceId = new Hashtable();
PSISection[] psiSdts = PSISection.GetPSITable((int)PIDS.SDT, (int)TABLE_IDS.SDT_ACTUAL, mpeg2Data);
for (int i = 0; i < psiSdts.Length; i++)
{
PSISection psiSdt = psiSdts[i];
if (psiSdt != null && psiSdt is PSISDT)
{
PSISDT sdt = (PSISDT)psiSdt;
if (allTransponderInfo)
{
result += "PSI Table " + i + "/" + psiSdts.Length + "\r\n";
result += sdt.ToString();
}
// Hervé Stalin : Utile ?
//foreach (PSISDT.Data service in sdt.Services)
//{
// serviceNameByServiceId[service.ServiceId] = service.GetServiceName();
//}
}
}
//Hervé Stalin : Code pode pour créér un hashtable de lcn
//Hashtable logicalChannelNumberByServiceId = new Hashtable();
PSISection[] psiNits = PSISection.GetPSITable((int)PIDS.NIT, (int)TABLE_IDS.NIT_ACTUAL, mpeg2Data);
for (int i = 0; i < psiNits.Length; i++)
{
PSISection psinit = psiNits[i];
if (psinit != null && psinit is PSINIT)
{
PSINIT nit = (PSINIT)psinit;
result += "PSI Table " + i + "/" + psiNits.Length + "\r\n";
result += nit.ToString();
//foreach (PSINIT.Data data in nit.Streams)
//{
// foreach (PSIDescriptor psiDescriptorData in data.Descriptors)
// {
// if (psiDescriptorData.DescriptorTag == DESCRIPTOR_TAGS.DESCR_LOGICAL_CHANNEL)
// {
// PSIDescriptorLogicalChannel psiDescriptorLogicalChannel = (PSIDescriptorLogicalChannel)psiDescriptorData;
// foreach (PSIDescriptorLogicalChannel.ChannelNumber f in psiDescriptorLogicalChannel.LogicalChannelNumbers)
// {
// logicalChannelNumberByServiceId[f.ServiceID] = f.LogicalChannelNumber;
// }
// }
// }
//}
}
}
PSISection[] psiPats = PSISection.GetPSITable((int)PIDS.PAT, (int)TABLE_IDS.PAT, mpeg2Data);
for (int i = 0; i < psiPats.Length; i++)
{
PSISection psiPat = psiPats[i];
if (psiPat != null && psiPat is PSIPAT)
{
PSIPAT pat = (PSIPAT)psiPat;
if (allTransponderInfo)
{
result += "PSI Table " + i + "/" + psiPats.Length + "\r\n";
result += pat.ToString();
}
foreach (PSIPAT.Data program in pat.ProgramIds)
{
if (allTransponderInfo || program.ProgramNumber == channelDVB.SID)
{
if (!program.IsNetworkPID)
{
PSISection[] psiPmts = PSISection.GetPSITable(program.Pid, (int)TABLE_IDS.PMT, mpeg2Data);
for (int i2 = 0; i2 < psiPmts.Length; i2++)
{
PSISection psiPmt = psiPmts[i2];
if (psiPmt != null && psiPmt is PSIPMT)
{
PSIPMT pmt = (PSIPMT)psiPmt;
result += "PSI Table " + i2 + "/" + psiPmts.Length + "\r\n";
result += pmt.ToString();
}
if (!allTransponderInfo) return result;
}
}
}
}
}
}
}
return result;
}
