private void processDataSection(Mpeg2Section section)
{
Mpeg2ExtendedHeader mpeg2Header = new Mpeg2ExtendedHeader();
try
{
mpeg2Header.Process(section.Data);
if (mpeg2Header.Current)
{
DSMCCSection dsmccSection = new DSMCCSection();
dsmccSection.Process(section.Data, mpeg2Header);
if (dsmccSection.DSMCCMessage as DSMCCDownloadDataBlock != null)
addDDBMessage(dsmccSection.DSMCCMessage as DSMCCDownloadDataBlock);
}
}
catch (ArgumentOutOfRangeException e)
{
Logger.Instance.Write("<e> Error processing DSMCC data message: " + e.Message);
}
}
private void processControlSection(Mpeg2Section section)
{
Mpeg2ExtendedHeader mpeg2Header = new Mpeg2ExtendedHeader();
try
{
mpeg2Header.Process(section.Data);
if (mpeg2Header.Current)
{
DSMCCSection dsmccSection = new DSMCCSection();
dsmccSection.Process(section.Data, mpeg2Header);
if (dsmccSection.DSMCCMessage as DSMCCDownloadServerInitiate != null)
addDSIMessage(dsmccSection.DSMCCMessage as DSMCCDownloadServerInitiate);
else
{
if (dsmccSection.DSMCCMessage as DSMCCDownloadInfoIndication != null)
addDIIMessage(dsmccSection.DSMCCMessage as DSMCCDownloadInfoIndication);
else
{
if (dsmccSection.DSMCCMessage as DSMCCDownloadCancel != null)
{
Logger.Instance.Write("DSMCC Cancel message received: reloading all data");
dsiMessage = null;
diiMessages = null;
modules = null;
}
}
}
}
}
catch (ArgumentOutOfRangeException e)
{
Logger.Instance.Write("<e> Error processing DSMCC control message: " + e.Message);
}
}