[mythtv-users] HDTV MythTV parts list

Byron Poland wpoland at gmail.com
Fri Sep 16 16:32:26 UTC 2005


On 9/16/05, Jarod Wilson <jarod at wilsonet.com> wrote:
> On Sep 15, 2005, at 07:43, Jack Perveiler wrote:
> 
> > --- Jarod Wilson <jarod at wilsonet.com> wrote:
> >
> > <snip>
> >
> >
> >> Was gonna say... I'm pushing my 1080p LCD via DVI from a 6200, no
> >> problems
> >> whatsoever with either 1080i or 720p playback (and no sw deint
> >> filters at
> >> all, yay!). Sync to VBlank was definitely key here too, forgot to
> >> turn that
> >> on at first and was slightly befuddled for a bit.
> >>
> >
> > Jarod,
> >
> > You've mentioned a couple of times now you aren't using any sw
> > deint filters.
> > 1080p is a progressive output, though... how are you getting away
> > with this?
> > How do you avoid the deinterlaced motion nastiness with 480i and
> > 1080i content?
> >  I'm pushing my 720p DLP and without deint filters motion looks
> > terrible on
> > interlaced content.  What's your secret? :)
> 
> My TV does everything for me automagically in hardware. :-)
> 
> Deinterlacing a 1080i signal for display at 1080p is easier than
> doing it for a 720p display, since you don't have to scale the video
> at all. I dunno the specifics of exactly what's happening under the
> hood on my TV, but I get absolutely zero interlace artifacts on 1080i
> content. I do see some minor interlace artifacts on 480i stuff, but
> only upon very close inspection (nose near the screen), and even
> then, they aren't bad. My ASSumption is that the TV just has a really
> good deinterlace filter in it. Maybe I should read my TV's manual one
> of these days to figure out exactly what's going on... ;-)
> 
> 
> --
> Jarod Wilson
> jarod at wilsonet.com
> 
> 
> 
> 
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> 
> 
> 
> 


Just curious, but what tv do you have?


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