private void processProgramInfo(ProgramInfo programInfo, Collection <TVStation> tvStations)
{
dataProvider.ChangePidMapping(new int[] { programInfo.ProgramID });
TSReaderBase pmtReader = new TSStreamReader(BDAGraph.PmtTable, 2000, dataProvider.BufferAddress);
pmtReader.Run();
Collection <Mpeg2Section> sections = new Collection <Mpeg2Section>();
int repeats = 0;
bool done = false;
while (!done)
{
Thread.Sleep(10);
pmtReader.Lock("ProcessPMTSections");
if (pmtReader.Sections.Count != 0)
{
foreach (Mpeg2Section section in pmtReader.Sections)
{
sections.Add(section);
}
pmtReader.Sections.Clear();
}
pmtReader.Release("ProcessPMTSections");
done = (sections.Count != 0);
if (!done)
{
repeats++;
done = (repeats == 500);
}
}
pmtReader.Stop();
if (sections.Count == 0)
{
Logger.Instance.Write("No PMT sections received");
return;
}
else
{
foreach (Mpeg2Section section in sections)
{
ProgramMapSection programMapSection = ProgramMapSection.ProcessProgramMapTable(section.Data);
processProgramMapSection(programMapSection, programInfo, tvStations);
}
}
}
