[mythtv-users] HDTV tearing
Another Sillyname
anothersname at googlemail.com
Mon Mar 31 01:09:48 UTC 2008
Ohh...Now I understand
Surely your screen has a remote control that allows you to change/set
the screen width and height for different input sets?
J
On 31/03/2008, mtrax11 <mylists at wilsononline.id.au> wrote:
>
> The issue is when I use for example "1280x720" resolution on my HDTV screen
> the KDE Desktop Screen doesn't fill the entire TV display
> ie there are Black spaces all around desktop, indicating the Driver or Xorg
> hasnt quite got the screen dimensions correct.
> I'm assuming that you should be able to fill the entire TV screen with most
> resolutions right?
>
> thanks
> P
>
>
>
>
> Another Sillyname wrote:
> >
> > Sorry
> >
> > Desktop screen doesn't fill screen on the internal player?
> >
> > J
> >
> > On 31/03/2008, mtrax11 <mylists at wilsononline.id.au> wrote:
> >>
> >> thanks
> >> I did try this and same result as setting the default Mode in xorg.conf
> >>
> >> ie Desktop screen doesn't fill TV screen.
> >> Xorg.conf modes I have put in
> >> Modes "1280x1024" "1920x1080" "1280x720" "1024x768" "800x600"
> >> "640x480"
> >>
> >>
> >>
> >>
> >>
> >> Another Sillyname wrote:
> >> >
> >> > try this....
> >> >
> >> >
> >> > you'll get the drift......I'm assuming your card supports xrandr fully
> >> > BTW.
> >> >
> >> > J
> >> >
> >> >
> >> > xrandr -s 1280x1024
> >> >
> >> > On 31/03/2008, mtrax11 <mylists at wilsononline.id.au> wrote:
> >> >>
> >> >>
> >> >>
> >> >> Another Sillyname wrote:
> >> >> >
> >> >> > check the xrandr command....specifically xrandr -s
> >> >> >
> >> >> > On 30/03/2008, mtrax11 <mylists at wilsononline.id.au> wrote:
> >> >> >>
> >> >> >>
> >> >> >>
> >> >> >> Brad Fuller-5 wrote:
> >> >> >> >
> >> >> >> > On Sun, Mar 30, 2008 at 10:51 AM, Yeechang Lee
> >> <ylee at pobox.com>
> >> >> wrote:
> >> >> >> >> Paul <mylists at wilsononline.id.au> says:
> >> >> >> >> > I have an AMD 3200+ and using a Nvidia 6200 TC,
> >> >> >> >>
> >> >> >> >> [...]
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> > The downside is when there is alot of fast action I find
> >> the
> >> >> >> screen
> >> >> >> >> > starts to tear a bit.
> >> >> >> >>
> >> >> >> >>
> >> http://www.gossamer-threads.com/lists/mythtv/users/177303#177303
> >> >> >> >>
> >> http://www.gossamer-threads.com/lists/mythtv/users/242478#242478
> >> >> >> >
> >> >> >> > Yes, check out the archives. I have a AMD 3000 with a 5200 and
> >> >> don't
> >> >> >> > have any problems unless I'm watching an HD and there are two
> >> >> >> > recordings going on simultaneously.
> >> >> >> >
> >> >> >> > --
> >> >> >> > Brad Fuller
> >> >> >> > www.bradfuller.com
> >> >> >> > _______________________________________________
> >> >> >> > mythtv-users mailing list
> >> >> >> > mythtv-users at mythtv.org
> >> >> >> > http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
> >> >> >> >
> >> >> >> >
> >> >> >>
> >> >> >>
> >> >> >>
> >> >> >> I have done the folllowing
> >> >> >> 1. checked nvidia-settings and ticked the correct boxes Vsync to
> >> >> Blank
> >> >> >> etc..
> >> >> >> 2. added the "UseEvents" option
> >> >> >>
> >> >> >> Now the CPU hovers around 40-50% but I still get tearing on fast
> >> >> camera
> >> >> >> pans
> >> >> >> etc
> >> >> >> I'm using resolution :
> >> >> >> (II) NVIDIA(0): Virtual screen size determined to be 1920 x 1080
> >> >> >>
> >> >> >> I also did a little experiment with a lower resolution eg
> >> "1280x720"
> >> >> and
> >> >> >> it
> >> >> >> appeared to be a smoother playback BUT the screen is
> >> underscanned.
> >> >> ie
> >> >> >> The
> >> >> >> Desktop doesn't fill the entire screen.
> >> >> >> is there a setting which tells xorg to fill screen with any
> >> >> resolution?
> >> >> >>
> >> >> >> Note my TV supports either 1080i or 480p..
> >> >> >>
> >> >> >> Thanks
> >> >> >>
> >> >> >> --
> >> >> >> View this message in context:
> >> >> >> http://www.nabble.com/HDTV-tearing-tp16379610s15552p16388160.html
> >> >> >> Sent from the mythtv-users mailing list archive at Nabble.com.
> >> >> >>
> >> >> >>
> >> >> >> _______________________________________________
> >> >> >> mythtv-users mailing list
> >> >> >> mythtv-users at mythtv.org
> >> >> >> http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
> >> >> >>
> >> >> > _______________________________________________
> >> >> > mythtv-users mailing list
> >> >> > mythtv-users at mythtv.org
> >> >> > http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
> >> >> >
> >> >> >
> >> >>
> >> >>
> >> >> the xrandr -s is not a valid option but I did try the -q
> >> >> output:
> >> >> Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 1920 x
> >> 1080
> >> >> default connected 1920x1080+0+0 0mm x 0mm
> >> >> 1920x1080 50.0*
> >> >> 1280x1024 51.0
> >> >> 1280x720 52.0
> >> >> 1024x768 53.0
> >> >>
> >> >> I also note in the xorg.log:==
> >> >> (II) Loading extension NV-CONTROL
> >> >> (**) RandR enabled
> >> >>
> >> >> I'm not sure what you mean, does Xrandr alter screen size?
> >> >>
> >> >> thanks
> >> >> Paul
> >> >>
> >> >>
> >>
> >
> >
> >
>
> --
>
> View this message in context: http://www.nabble.com/HDTV-tearing-tp16379610s15552p16390082.html
>
> Sent from the mythtv-users mailing list archive at Nabble.com.
>
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