[mythtv-commits] Ticket #7650: Use libmythui to draw the OSD

[MythTV]

#7650: Use libmythui to draw the OSD
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 Reporter:  markk                    |       Owner:  markk   
     Type:  task                     |      Status:  accepted
 Priority:  minor                    |   Milestone:  0.24    
Component:  MythTV - Video Playback  |     Version:  head    
 Severity:  medium                   |     Mlocked:  0       
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Comment(by markk):

 (In [23843]) Branch libmythui-osd: Convert EIA-608 and NUV teletext
 subtitling to the
 new OSD code.

 This follows the CEA-708 subtitling model with a dedicate CC608Reader
 class that feeds data to a new CC608Screen class on demand
 (MythScreenType subclass). Much of this is simply the movement of
 existing code from NuppelVideoPlayer into CC608Reader with changes to
 variable naming and some additional locking around the output buffers -
 the underlying decode/read/present logic should remain unchanged.

 Refs #7650.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/7650#comment:92>
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