[mythtv-commits] Ticket #1790: pes packet assembly in mythtv-eit

MythTV mythtv at cvs.mythtv.org
Tue May 16 20:27:52 EDT 2006


#1790: pes packet assembly in mythtv-eit
--------------------------------------------+-------------------------------
 Reporter:  Janne <janne-mythtv at grunau.be>  |        Owner:  danielk 
     Type:  defect                          |       Status:  reopened
 Priority:  minor                           |    Milestone:  0.20    
Component:  dvb                             |      Version:          
 Severity:  medium                          |   Resolution:          
--------------------------------------------+-------------------------------
Comment (by anonymous):

 Ok, after speaking at length with Janne (thanks Janne for your patients),
 it seems my provider's SDT's tableid 0x42 doesn't at all contain current
 transport service definitions. Therefore, for me, depending on this table
 for tuning is a bad thing. the only other table we could use is the NIT
 tableid 0x40 but then we'd have to compare on network_id instead of
 original_network_id. May I suggest either a global backend option, or
 better yet, a per-transport option which tells the tuning methods to
 ignore the SDT?

 But that leaves the problem in mpegstreamdata which ignores redundant
 PATs. If we're not resetting the version number when we know we've seen
 the correct networkid, then it will never get reset and tuning will fail.

 If I hack the code to reparse the PAT until a valid PAT is seen, then my
 tuning is ~100% in trunk.

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/1790>
MythTV <http://www.mythtv.org/>
MythTV


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