[mythtv-commits] Ticket #7739: Backspace is not supported in EIA-708 (ATSC) closed captions

[MythTV]

#7739: Backspace is not supported in EIA-708 (ATSC) closed captions
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 Reporter:  Clayton Smith <argilo@…>          |       Owner:  danielk
     Type:  defect                            |      Status:  new    
 Priority:  minor                             |   Milestone:  unknown
Component:  MythTV - ATSC                     |     Version:  head   
 Severity:  medium                            |     Mlocked:  0      
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Changes (by danielk):

  * type:  patch => defect


Comment:

 Clayton, two things. One this does not check if the column is already 0.
 I'm not sure if we should go back to the previous row in that case, but we
 shouldn't try to go to column -1. Second there is a note in
 CC708Window::Scroll() "TODO implement other 3 scroll directions..." I'm
 wondering if those need to be implemented to handle this correctly..

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Ticket URL: <http://svn.mythtv.org/trac/ticket/7739#comment:1>
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