[mythtv-commits] Ticket #10111: EIA-608 caption timing broken

[MythTV]

#10111: EIA-608 caption timing broken
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 Reporter:  Jim Stichnoth <stichnot@…>          |          Owner:  danielk
     Type:  Bug Report - General                |         Status:  assigned
 Priority:  minor                               |      Milestone:  0.25
Component:  MythTV - General                    |        Version:  Trunk
 Severity:  medium                              |  Head
 Keywords:                                      |     Resolution:
                                                |  Ticket locked:  0
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Changes (by markk):

 * owner:   => danielk
 * status:  new => assigned
 * milestone:  unknown => 0.25


Comment:

 I've confirmed this locally. I'm pretty certain the frame dropping is a
 side effect of the timing issue - the captions are being reset rapidly and
 the cpu can't keep up.

 Looking at the log for cc608decoder.cpp, the prime culprit would appear to
 be d526385aa4c1466b064e9544cdb663f357007e35.

 If I revert just the cc608decoder.cpp elements of that commit, then the
 worst of the flashing is fixed (though the timing still doesn't seem quite
 right).

 608 captions are black magic as far as I'm concerned:) - so assigning to
 danielk.

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Ticket URL: <http://code.mythtv.org/trac/ticket/10111#comment:1>
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