[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 [24076]) Branch libmythui-osd: Refactor the subtitle/caption code in
 NuppelVideoPlayer.

 Much of this is a straight re-arrangement of the code to bring the
 various captioning methods together with some simplification along the
 way.

 The only significant change is the new NextCaptionTrack method that adds
 some consistency to the selection of the first caption mode/track
 (ToggleCaptions) or the next mode/track when cycling through the
 available tracks (ChangeCaptionTrack). This prioritises external, text
 based subtitles above all others with various prioritisations after that
 depending upon PAL/NTSC/other (documented in the code).

 Refs #7650.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/7650#comment:115>
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