[mythtv] [PATCH] Closed Caption fixes

Isaac Richards ijr at po.cwru.edu
Sat Mar 13 04:06:51 EST 2004


On Tuesday 09 March 2004 01:30 am, Gregorio Gervasio, Jr. wrote:
>         Here are patches to fix some NTSC CC problems as well as to
> add support for other CC-related stuff (software encoders only):

Very cool =)  Now, all I need is the CC stuff in the ivtv driver to start 
working properly.  I've applied the main patch, but..

> - Frontend support for displaying CC2 and other streams is in a
> separate patch since I wasn't sure this was a good way of doing it.
> What I did is to have the user type a number and then hit "T",
> eg. "2T" to display CC2, "1T" to go back to CC1.  ("T" with no
> arguments toggles CC display on/off as usual.)  I had initially
> implemented "T" to cycle through the different streams but this
> doesn't make sense for Teletext and the frontend doesn't know ahead of
> time what format it's reading.

I think this would be an ideal use for the new OSD menu, so I will redo your 
second patch to do it that way.  Or, you can, if you'd like to beat me to it 
=)

Isaac 


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