Which cards/drivers implement /dev/vout with VBI output?

["Leon Woestenberg" <leon.woestenberg (at) gmail.com>]

Hello,

On 5/10/06, Stefan de Konink <skinkie (at) xs4all.nl> wrote:
> On Wed, 10 May 2006, Leon Woestenberg wrote:
>
> > I would like to send VBI on a composite or S/VHS video output.
> >
> I asked this before and researched it alot... but except for a matrox card
> supporting this I only found out that ati and nvidia actually have a data
> insertion pinout like normal 'modulators' have. But no actual chip seems
> to have a chip that allows to make the data to be inserted.
I suppose full raw luminance output on the (blanking) lines suffices
for our purpose, we can create the sampled waveform in userspace, it's
just that the video driver has to support putting the waveforms in the
blanking lines.

Regards,

Leon.

--
video4linux-list mailing list
Unsubscribe mailto:video4linux-list-request (at) redhat.com?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/video4linux-list