[pvrusb2] Pvrusb2 feature request

michael papet mpapet at gmail.com
Mon Apr 16 10:16:55 CDT 2007


Mike,

Thanks for the run-down on closed caption.  No wonder Hauppauge won't
implement it!

The high WAF on the remote is enough to keep it in use.  I guess I can use
it as an excuse to build a BIGGER mythtv box!

Again, thanks for the hard work.

MP

On 4/16/07, Mike Isely <isely at isely.net> wrote:
>
> On Mon, 16 Apr 2007, Hans Verkuil wrote:
>
> >
> > There is another option: you can read the CC data directly from the
> > saa7115 or cx2584x registers, bypassing the cx23416 entirely. Look at
> the
> > test/vbi.c program in ivtv: the '-r' option enables reading from
> > registers. The tricky bit with this is that it cannot be used for
> teletext
> > (which is where subtitles are located for PAL/SECAM), and that the
> timing
> > is difficult if you want to do this in the driver. But it is a viable
> > alternative for CC data.
>
> Yes, that's what I meant by the grab-it-over-I2C option.
>
>   -Mike
>
>
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