[linux-dvb] DVB file formats

Felix Domke tmbinc at elitedvb.net
Thu Jun 16 14:16:16 CEST 2005


>> At least, there is actually a TS where all channels (with different
>> sid) point to the same PMT.
> Strictly speaking service ID is unique within a transponder.. But there
> could be cases of violation too..
> But in this case, how do you proceed ? based upon program number ?
Having multiple services with different SIDs and same PMT-PIDs is not a
problem at all.

The PMT has the sid (or "program number") in their "table id extension"
field, so you should filter for it (in any case). Then you get the
correct PMT. It's even allowed in the standard, i think (though i have
no quote to proove it at the moment)

Felix




More information about the linux-dvb mailing list