[mythtv-users] Closed captioning support

Lane Schwartz dowobeha at gmail.com
Mon May 23 17:03:03 UTC 2005


On 5/22/05, Ian Trider <iantri at gmail.com> wrote:
> On 5/21/05, Lane Schwartz <dowobeha at gmail.com> wrote:
> 
> > If Myth can correctly handle CC from bttv-based cards, do you what
> > prevents it from handling CC from ivtv sources?
> 
> IANAD (I am not a developer) but my understanding is that there the is
> no standard for accessing the VBI data through the video4linux
> interface EXCEPT in raw format, which I assume is card-specific.  The
> ivtv driver outputs VBI data in a different format.
> 
> (Read README.vbi from the ivtv packages)

Thanks, I'll take a look at that.

Lane

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