On Tuesday 06 June 2006 23:49, David C. Scheltema wrote:
> I just got a PVR500 and my tuner type is a Samsung TCPN 2121P30A.
> Am I correct to assume that the patch is also for this tuner? Also,
> is the 0.6.2 source able to take this patch with a bit of
> modification? Thanks, David C. Scheltema
The Samsung tuners had a wrong number in our software, so the 2121P30A
should have been 2221P30A (and the same for the PAL variant). So yes,
this patch is also for this tuner.
The patch is only for ivtv-0.4.5 since with kernel 2.6.16 the tuner
module from the kernel is used. So if you want to test the same thing
with the 2.6.16 kernel then you have to patch tuner-types.c in the
kernel. Look for the tuner and add '+4' to the 0x01, 0x02 and 0x08
values.
Hans
>
> On Tuesday 06 June 2006 17:09, Hans Verkuil wrote:
> > If you have a Samsung NTSC or PAL tuner (TCPN2221P30A or
> > TCPG62221P30A) then please test the attached patch (against
> > ivtv-0.4.5). It turns on the Low Noise Amplifier of these tuners
> > which should result in a better picture.
> >
> > What I would like to know if this patch causes any adverse effects:
> > e.g. channels that were good originally are now degraded instead of
> > improved.
> >
> > Thanks,
> >
> > Hans
>
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