[mythtv-commits] Ticket #9829: Doubled EIA-608 letters in digital channels

[MythTV]

#9829: Doubled EIA-608 letters in digital channels
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 Reporter:  Alex Halovanic <halovanic@…>         |          Owner:  danielk
     Type:  Bug Report - General                 |         Status:
 Priority:  minor                                |  assigned
Component:  MythTV - Video/OSD Rendering         |      Milestone:  unknown
 Severity:  low                                  |        Version:  Trunk
 Keywords:  caption captioning EAI-608           |  Head
                                                 |     Resolution:
                                                 |  Ticket locked:  0
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Comment (by gregorio.gervasio@…):

 Ah, I misunderstood the problem.  It looks like the problem with the
 duplicate codes is that the stream has both ATSC and SCTE-20 captions, but
 the ffmpeg decoder stuffs them both into the same structure.

 The problem with the bad characters is that the decoder does not know how
 to handle SCTE-20 captions for repeated fields (film mode).

 I have attached a new patch that seems to fix both problems.  Please try
 it out.  (You'll need to revert the previous patch.)

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Ticket URL: <http://code.mythtv.org/trac/ticket/9829#comment:7>
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