[mythtv-commits] Ticket #6763: DVD subtitles broken (new description) (was: DVD subtitles broken w/ VDPAU renderer)

[MythTV]

#6763: DVD subtitles broken (new description)
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 Reporter:  robert.mcnamara at gmail.com  |        Owner:  janne   
     Type:  defect                     |       Status:  assigned
 Priority:  minor                      |    Milestone:  unknown 
Component:  MythTV - Video Playback    |      Version:  head    
 Severity:  medium                     |   Resolution:          
  Mlocked:  0                          |  
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Changes (by markk):

  * owner:  ijr => janne
  * status:  new => assigned


Comment:

 Testing suggests 2 distinct problems with trunk r21021 (irrespective of
 video renderer):-

 - certain dvds have serious av sync and related playback issues. Comparing
 the frame timecodes and the subtitle timecodes (NuppelVideoPlayer.cpp line
 7104) indicates that frame timecodes are often completely out of sync -
 suggesting they are actually mis-reported or broken (hence no subtitles
 and broken av sync)

 - on other dvd's subtitles fail because the AVSubtitleRect->type is
 reported as SUBTITLE_NONE instead of SUBTITLE_BITMAP - and display fails
 at line 7130 of NuppelVideoPlayer.cpp

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Ticket URL: <http://svn.mythtv.org/trac/ticket/6763#comment:1>
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