I'm getting a ghosting problem playing back some recordings during motion sequences. The motion is not really fast like a hand waving but looks jerky like they are displaying incorrect field order.
gbpvr.exe (tried both System Default and Nvidia decoder settings) and pvrx2.exe (std and -fse) have the same problem. But the same recordings playback fine using VLC or Media Player.
The wierd thing is that it is very noticeable on 2 children's shows that I record in the mornings (a cartoon and a musical) but not in movie recordings.
To compare, I've recorded the same shows using both my PVR150 (mpg) and HVR3000 (dvr-ms) at the same time. Both recordings have the same problem but when I rewind back to replay the jerky scene straightaway it seems better. It seems almost like Purevideo is adapting to the scene the 2nd time round.
I'm using Purevideo (set to auto deinterlace VMR9) and 6600gt video card to output to both LCD and TV - jerkiness seen on both displays. Freshly installed XP SP2 with latest 163.71 forceware drivers and Purevideo 1.02.223.
CSY's registry tweaks from the wiki are in place: http://gbpvr.com/pmwiki/pmwiki.php/Tips/...coderTweak
I've read the various thread on mpeg decoding and deinterlacing but they don't seem to describe this problem I'm getting. It seems almost that Nvidia is sensitive to the way some video streams are encoded.
Has anyone else experience this? I'm a bit stuck on what to try next. Any suggestions? Why is it happening only under GBPVR playback? I don't want use another decoder because it works really well on most of the recordings.
gbpvr.exe (tried both System Default and Nvidia decoder settings) and pvrx2.exe (std and -fse) have the same problem. But the same recordings playback fine using VLC or Media Player.
The wierd thing is that it is very noticeable on 2 children's shows that I record in the mornings (a cartoon and a musical) but not in movie recordings.
To compare, I've recorded the same shows using both my PVR150 (mpg) and HVR3000 (dvr-ms) at the same time. Both recordings have the same problem but when I rewind back to replay the jerky scene straightaway it seems better. It seems almost like Purevideo is adapting to the scene the 2nd time round.
I'm using Purevideo (set to auto deinterlace VMR9) and 6600gt video card to output to both LCD and TV - jerkiness seen on both displays. Freshly installed XP SP2 with latest 163.71 forceware drivers and Purevideo 1.02.223.
CSY's registry tweaks from the wiki are in place: http://gbpvr.com/pmwiki/pmwiki.php/Tips/...coderTweak
I've read the various thread on mpeg decoding and deinterlacing but they don't seem to describe this problem I'm getting. It seems almost that Nvidia is sensitive to the way some video streams are encoded.
Has anyone else experience this? I'm a bit stuck on what to try next. Any suggestions? Why is it happening only under GBPVR playback? I don't want use another decoder because it works really well on most of the recordings.