[linux-dvb] closed caption
philipp_subx at redfish-solutions.com
Wed Jan 18 02:48:40 CET 2006
Depends on whether you are talking DVB-T, ATSC, or DVB-S... But in general,
it's its own pid for digital TV, though a lot of ATSC broadcasters will
the line-21 signal into the video stream.
Alan Fry wrote:
> Is the closed caption information present in a full TS part of the
> video PID? or part of the audio PID? or something else....
> Can I extract it at the mplayer / mythtv level, or do I need drivers
> at the card level?
> linux-dvb mailing list
> linux-dvb at linuxtv.org
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