On Wednesday 21 December 2005 17:58, Kevin Kuphal wrote: > Isaac Richards wrote: > >On Wednesday 21 December 2005 17:39, Kevin Kuphal wrote: > >>Boleslaw Ciesielski wrote: > >>>Kevin Kuphal wrote: > >>>>In looking further, recent SVN changes have the skeleton for XDS > >>>>parsing but nothing is done with the data. My PVR-150 is putting > >>>>data into /dev/vbi so I think my backend is set up for capturing. > >>>>This may be my Christmas project to see if I can properly decode the > >>>>XDS V-chip information at least in debugging output to see what it > >>>> says. > >>> > >>>The following patch against the vbi utility (from ivtv) will let you > >>>do some quick testing outside of myth. > >> > >>Thanks. That's helpful. Looks like section of code in Myth pulls the > >>XDS data from the ITVT MPEG and my version of the drivers 0.3.7 weren't > >>supporting embedding that. I'm updating to 0.4 and I'll see how that > >>goes. It seems straightforward enough with the information you sent. > >>I'll post my progress. > > > >ivtv doesn't support embedded vbi (at least for ntsc) on the 150/500. > > Well, that will make this process much harder :) > > I'll try it out on my MBE with my two BTTV cards. They seem to be > dumping data to /dev/vbi also.
That should work. > BTW, does Myth read the /dev/vbi output from a PVR-150? Nope, it needs to have the data in the mpeg stream. myth would have to remux things, otherwise, and that's slightly more complicated. Isaac _______________________________________________ mythtv-users mailing list [email protected] http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
