[mythtv-commits] Ticket #7105: Broadcast H264 tuning fails due to cascade of thousands of log messages

[MythTV]

#7105: Broadcast H264 tuning fails due to cascade of thousands of log messages
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 Reporter:  Matthew Grant <matthewgrant5 at gmail.com>  |        Owner:  ijr    
     Type:  defect                                   |       Status:  new    
 Priority:  critical                                 |    Milestone:  unknown
Component:  MythTV - General                         |      Version:  head   
 Severity:  high                                     |   Resolution:         
  Mlocked:  0                                        |  
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Comment(by Matthew Grant <matthewgrant5 at gmail.com>):

 O, time spent formatting one log message in sscanf/printf type stuff meant
 that H264 decoding did not take place and somehow ruined tuning lock --
 all the extra frames in the backend ring buffer received while formatting
 the message meant that the H264 decode somehow went wacky, result in the
 same error over again...

 Race is avoided now.  I guess that tuning into H264 broadcast hasn't been
 tested under heavy load yet.

 Box is going sweetly now though, and has for the last few hours.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/7105#comment:1>
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