On Thu, 10 Oct 2002 [EMAIL PROTECTED] wrote:
> "John K. Hohm" wrote:
> >
> > On Tue, 1 Oct 2002 [EMAIL PROTECTED] wrote:
> > > Which "Frequency table" are you using in xawtv ?
> > >
> > > The difference between "us-cable" and "us-cable-hrc"
> > > would explain deviations of 0.75 MHz
> >
> > I tried us-cable-hrc (which I know is wrong because my old VCR doesn't
> > work set to HRC) and it goes too far in the other direction (strange, I
> > know); practically all the stations have no color unless fine-tuned
> > positively.
>
> So this is not the reason for having to fine-tune.

[snip]

> > So, which tuner do I have?
>
> tuner=2
>
> Perhaps your tuner is out-of-spec and your windows driver does AFC
> or it remembers the exact frequencies from it's autoscan.
> Bttv lacks AFC, don't know which linux apps remember fine-tuned values.

With the tuner set to 2, I get crap under us-cable, but the us-cable-hrc
frequency table gives me optimal reception on all available channels.  I
could have sworn up and down that HRC did not work whenever I configured
any other devices to use it.  Thanks for being so patient with me!



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