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Movie Picture werid on HDTV. Any Suggestions?

Soldato
Joined
12 Sep 2003
Posts
11,263
Location
Newcastle, UK
Hi all,

Sorry for yet another HDTV thread, I'm not even sure if this should be in the Windows section or Home Cinema. :confused:

Anywho! I run a 7800GTX with the latest nVidia drivers (93.71 iirc). I am outputing from the second DVI on the card through to HDMI on the TV.

The resolution I have chosen from the nVidia CP for the TV is 1280x720(p). Now as far as my limited knowledge goes, progressive is better for a moving picture as it shows less artifacts. Where as interlaced, gives a sharper image but only on slow moving images and stills.

The DVD software I use to watch movies through is PowerDVD 6.

The problem I am having, is that the movies look strange, almost as if I'm running them in 8 or 16bit colour depth (which I'm not as I checked). There is noticeable banding on things like fog, clouds and skin tones. It's very easy to see, I don't have to be sitting right in front of the TV to see it.

I think there may be a setting somewhere but I am unsure what to check for. Can anyone suggest why this might be? :( I used to have a problem where an image would stay on the screen even if the scene had changed (there would be a faint outline still visible) but I solved this by outputing in progressive and not at 1080(i).

Thanks for any help! :)
 
Hmm just noticed that I have no MPEG-2 Decoders installed. The one set to default was the PowerDVD 6 one, but I used to have an nVidia PureView one listed. I've reinstalled my cards drivers and it's still not listed. :( I have uninstalled PowerDVD 6 for the time being.

Do people think that the PowerDVD 6 Decoder being used was the problem?
 
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