[mythtv-commits] Ticket #3696: Fix some DVD import issues (Obey NAV Packets)

[MythTV]

#3696: Fix some DVD import issues (Obey NAV Packets)
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 Reporter:  anonymous  |       Owner:  ijr    
     Type:  patch      |      Status:  new    
 Priority:  minor      |   Milestone:  unknown
Component:  mythtv     |     Version:  unknown
 Severity:  medium     |     Mlocked:  0      
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 Currently MTD does not obey NAV packets, it just reads sectors of a title
 sequentially.

 This is a problem when importing a DVD which, for example, has a NAV
 packet at the end of the main title direct the player to any final credits
 in another title. This means that the end-credits don't get imported when
 importing the main title. This should also fix importing titles which
 include "deleted scenes" (as NAV packets are responsible for
 including/skipping the cells during playback).

 The attached patch attempts to resolve these issues by using libdvdnav
 instead of libdvdread.

 This is only for "perfect" or "good" quality imports and does not affect
 the code that handles ISO imports.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/3696>
MythTV <http://svn.mythtv.org/trac>
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