[mythtv-commits] Ticket #10402: Alternative implementation of CC608zoom; Implement DVD subtitle zoom

[MythTV]

#10402: Alternative implementation of CC608zoom; Implement DVD subtitle zoom
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 Reporter:  ggervasio@…          |          Owner:  stichnot
     Type:  Patch - Feature      |         Status:  accepted
 Priority:  minor                |      Milestone:  0.26
Component:  MythTV - Captions    |        Version:  Master Head
 Severity:  medium               |     Resolution:
 Keywords:                       |  Ticket locked:  0
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Comment (by Github):

 Subtitles: Improve layout of zoomed CEA-608 captions.

 Thanks to Gregorio for the patch that improves the CEA-608 layout, in
 particular when the zoom factor is less than 100%, by horizontally
 centering the caption region and vertically snapping lines to the top
 or bottom of the safe area.  One key difference from the original
 patch is that horizontal centering is disabled when then zoom factor
 is 100% or more.  While horizontal centering might be more visually
 appropriate, I'm not comfortable that it becomes markedly different
 from the "equivalent" CEA-708 layout.

 Refs #10402.

 Signed-off-by: Jim Stichnoth <jstichnoth at mythtv.org>
  Branch:    master
  Changeset: eac7f477dc5a5844c44f39e1b1d4daacf09cea0b

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Ticket URL: <http://code.mythtv.org/trac/ticket/10402#comment:2>
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