[mythtv-users] PVR-250 / IVTV brightness problems

[vala ki]

Well I've done that.. as the screenshot I attached was created on a windows 
machine.......


On 5/19/05, Michael T. Dean <mtdean at thirdcontact.com> wrote:
> 
> vala ki wrote:
> 
> > On 5/19/05, *Michael T. Dean* <mtdean at thirdcontact.com
> > <mailto:mtdean at thirdcontact.com>> wrote:
> >
> > vala ki wrote:
> >
> > > I'm having serious problems with colors on my PVR-250. All bright
> > > spots are super bright and contrast is way too much...
> > > Tried to adjust color settings from inside mythtv, but i'm
> > unable to
> > > compensate this issue with them.
> >
> > Have you tried playing the video on some computer other than your Myth
> > box? Do you get the same effect there?
> >
> > If the problem only appears on your Myth box, it's most likely your
> > playback (Xv) brightness/contrast/color/hue settings on your Myth box.
> > To fix them, see "F" at
> > http://mythtv.org/docs/mythtv-HOWTO-11.html#ss11.1
> > <http://mythtv.org/docs/mythtv-HOWTO-11.html#ss11.1> .
> >
> > If the problem exists on the other computer, it's probably the
> > recording
> > brightness/contrast/color/hue settings. To fix them, see "G" at
> > http://mythtv.org/docs/mythtv-HOWTO-11.html#ss11.1 or use
> > MythWeb|Settings|Channels to reset them--mine all show 32768 and I've
> > never modified them.
> >
> >
> >Yes.. that's exactly what my values show also.
> >I've never tried to pop it into a windows box, but I'll give it a try.
> >I'm pretty sceptical about it not being ivtv problem as video sometimes 
> is Perfect!
> >
> >
> No need to put the PVR in a Windows box. Just copy a recorded video
> that has bad spots over to any other computer (could be Windows or could
> be another Linux box). We just need to test playback. It's quite
> possibly that incorrect Xv picture adjustments could cause some pictures
> (with lots of white) to look bad and others (with very little white) to
> look good.
> 
> Mike
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