Sat>ip

[sub]

For DVB-T I was testing with minisatip on a Linux box with WinTV-dualHD stick.

[Kay Diefenthal]

your last changes looking good and working

[sub]

Great!

[Kay Diefenthal]

hi Sub

had seen that you use timeout for receiving the ts over rtp
one dvbt2 frequency (514) in germany bonn had 3 sdt sections this 3 are represent the complete table see attachment

is it not better insteed the timeouts to use sectionnumber and lastsectionnumber to get the complete data ?
sure for this are some checks needed had the inprogresssection the same PID TableID and VersionNumber

if this checks true

Code:

private HashSet<int> _sectionsCompleted = new HashSet<int>();

Check if this sections are knowing if yes than not parse the rest

Code:

if (_sectionsCompleted.Count == inprogresssection.LastSectionNumber+1)
{                
                Console.Write("Got have all Sections" );
                return;
}

if (_sectionsCompleted.Contains(inprogresssection.SectionNumber))
{
                Console.Write("Hashset Contains an SectionNumber with Number :" + inprogresssection.SectionNumber.ToString());              
                return;
}

if the Section checks return false than parse the section and add this to the Hashset

Code:

_sectionsCompleted.Add(inprogresssection.SectionNumber);
Console.Write("Add SectionNumber :" + inprogresssection.SectionNumber.ToString()+" to Hashset");

so can you be sure that you have all ServiceDescriptions

[sub]

For most table types it does use the section_number and last_section_number. During scan there is still a timeout for the maximum wait though.

Are you having consistent issues with finding these channels? If so, you might have to supply a sample transport stream so I can take a look here.

[Kay Diefenthal]

no problem here, but had think that it can be an alternative to timeouts solution

[sub]

It's got to have a timeout too. You can't wait infinitely if some data isn't found.

[Kay Diefenthal]

yes there have you right is there nothing to parse is it an Problem