[mythtv-commits] Ticket #2311: DVB offline mheg Banner page remains onscreen when recording starts

MythTV mythtv at cvs.mythtv.org
Fri Oct 13 13:28:59 UTC 2006


#2311: DVB offline mheg Banner page remains onscreen when recording starts
-----------------------+----------------------------------------------------
 Reporter:  anonymous  |        Owner:  stuarta 
     Type:  defect     |       Status:  assigned
 Priority:  minor      |    Milestone:  0.21    
Component:  mythtv     |      Version:  head    
 Severity:  medium     |   Resolution:          
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Comment (by dm at prolingua.co.uk):

 The Data Broadcast ID descriptor in the PMT contains a Network boot info
 sub-descriptor.  If the version number in this changes and the action
 field is "boot" the MHEG application is supposed to be rebooted.  I made a
 recording when BBC THREE started at 7pm and this is what happens.  I would
 assume that other broadcasters do the same.

 Parsing the sub-descriptor in mpegts.c isn't too difficult but passing the
 information up to the MHEG application isn't so obvious, probably
 requiring additional fields in the AVStream structure.  It would be better
 if there was a standard way of passing the descriptor information up to
 avformatdecoder rather than having ad hoc solutions.  I'll work on a patch
 anyway.

-- 
Ticket URL: <http://cvs.mythtv.org/trac/ticket/2311#comment:3>
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