[mythtv-commits] Ticket #3380: Backend crashes during poor reception on saa7146 card

[MythTV]

#3380: Backend crashes during poor reception on saa7146 card
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 Reporter:  anonymous  |       Owner:  ijr       
     Type:  defect     |      Status:  new       
 Priority:  minor      |   Milestone:  unknown   
Component:  mythtv     |     Version:  0.20-fixes
 Severity:  medium     |  
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 I have 2 DVB-T tuner cards in my system - a cx88 card (Hauppauge Nova-T)
 and a saa7146 card (TechnoTrend TT-Budget-T-1500). The former card is used
 for most recordings, and the latter used as a second resort and for a
 limited number of extra channels (Top-Up TV).

 Reception where I am is pretty dreadful, and it's not uncommon for
 recordings to skip and jump where chunks of the signal are lost. However,
 when recording with the TechnoTrend card, there is a VERY high likelihood
 of the backend crashing during these patches of poor reception - often
 several times during a single show.

 Attached is a backtrace taken during a recording from the TT card.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/3380>
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