[mythtv-commits] Ticket #3836: MythMusic crashes when visualizers are changed repeatedly

[MythTV]

#3836: MythMusic crashes when visualizers are changed repeatedly
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 Reporter:  otto at kolsi dot fi  |        Owner:  stuartm 
     Type:  defect                |       Status:  assigned
 Priority:  minor                 |    Milestone:  0.22    
Component:  mythmusic             |      Version:  head    
 Severity:  medium                |   Resolution:          
  Mlocked:  0                     |  
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Comment(by paulh):

 Replying to [comment:8 myth at eskil.org]:
 > Could it be that cycle visualisations causes the MainVisual::setVisual
 to get called from one thread while another thread causes
 MainVisual::hideEvent to get called ? That could possibly lead to
 setVisual deleting vis after hideEvent deletes vis.

 I thought you might be on to something there but nope hideEvent() is only
 called once when playbackbox is closed. I wish I could actually reproduce
 this it would make it a lot easier to figure out what is happening.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/3836#comment:9>
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