[mythtv-commits] Ticket #2797: libavformat failing with multiple audio streams

[MythTV]

#2797: libavformat failing with multiple audio streams
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 Reporter:  anonymous  |       Owner:  ijr    
     Type:  defect     |      Status:  new    
 Priority:  minor      |   Milestone:  unknown
Component:  mythtv     |     Version:  0.20   
 Severity:  medium     |  
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 The mythtv version of av_find_stream_info in libavformat isn't always
 detecting and returning all audio tracks, and sometimes misses the
 required track when using MythArchive (i.e. it returns the hard-of-hearing
 track that is transmitted in the UK alongside the main track). Details of
 the problem are here: http://mythtv.org/pipermail/mythtv-
 dev/2006-October/051131.html.

 It looks like the mod to speed up channel change is causing this - I've
 attached a diff that should fix the issue so that non time dependant apps
 such as MythArchive can request the stream info in full leaving the
 channel changing speed as it is.

 It is quite possible that the problem in ticket #2468 could also be
 related to this.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/2797>
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