> I'm having some problems trying to record two shows with closed captions
> at the same time on a PVR-500:
>
> While both shows' video records perfectly, the closed captions for the
> show recorded by ivtv1 are screwed up:
>
> <sec>0</sec>
> ITS BEEN O WES
> SINCE A TRAGEDY
> NFOLDED IN CARTER
> OUNTY. A MOTR
> AND HER TWO
> <sec>6</sec>
> CHILDREN FOUND DEAD
> IN A HOUSE FIRE. THEN
> WORD THEIR DE
> WERE NO CIDENT.
> NOW THERES BEEN AN
> ARRESHE TRIPLE
> HOMICIDE.
> <sec>12</sec>
> CHASCA JOIS
> LIVE WITH MORE.
> <sec>18</sec>
> COVERING THE NEWS
> LIVE  CARTER
> COUNTY FROM THE LEX
> 18 MOBILE NEWSROOM.
>
> dmesg is full of errors:
>
> ivtv1 warning: Cannot obtain 1690835328 bytes for encoder VBI data
> transfer
> ivtv1 warning: Cannot obtain 1690835328 bytes for encoder VBI data
> transfer
> ivtv1 warning: Cannot obtain 1690835328 bytes for encoder VBI data
> transfer
> ivtv1 warning: Cannot obtain 1690835328 bytes for encoder VBI data
> transfer
> ivtv1 warning: Cannot obtain 1690835328 bytes for encoder VBI data
> transfer
> ivtv1 warning: Cannot obtain 1690835328 bytes for encoder VBI data
> transfer
> ivtv1 warning: Cannot obtain 1690835328 bytes for encoder VBI data
> transfer

Very strange errors, never seen this before.

> I'm using ivtv 0.10.1. Is there any reason to suspect that upgrading to
> 0.10.2 will do me any good? Maybe it's a hardware issue? Top says 34.8%
> of the processing power is being used when both recordings are
> happening, so I don't think that's the problem.

You should test the 0.10 branch since that solves a few nasty subtle
issues, and any fixes that are needed will go there anyway. I'll make an
official release this weekend, but until then you can get it here:

http://ivtvdriver.org/viewcvs/ivtv/branches/0.10.tar.gz?view=tar

I won't have much time to actually work on this should there be any
problems. For the most part any ivtv development happens only during every
other weekend when I'm back home (unless someone is willing to pay me for
my time :-) as my development setup at home is much better than the one I
have here in Norway (which is were I'm working for most of the time during
the next several months).

Regards,

         Hans


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