[mythtv-users] Question about Closed Captioning
Brian L. Walter
blwalter at gmail.com
Tue Sep 18 23:45:02 UTC 2007
> Le Dienstag, 18. September 2007, Brian Walter a écrit :
>> Where does Myth get the indication of closed captions? Is it from the
>> stream itself, for from the guide?
> If you refer to the CC indicator in the frontend, that information comes
> from the database, which in turn gets it from the tv listings source you
> are using.
>> I'm trying to track down why CC seems to work sometimes, and not other
>> times. Almost all programs indicate that they have CC, but, sometimes I
>> can get CC and sometimes not. When toggling 'T', it will say CC 1
>> on...but...no captions.
> For recordings made with ivtv cards: If you use mythtranscode to, say, cut
> out the commercials, the vbi stream containing the closed captions does
> not 'survive' the transcoding process.
Transcoding in general? Or just transcoding to change the file in some
way, I.E. remove comercials?
Thanks! It's begining to make sense now:)
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