Which drivers have you got installed for the card? Because:
Quote:
CCCP staff here.
Solution to the problem is as follows: Go Start -> Programs -> CCCP -> ffdshow video -> Output (left side, all the way down). Check YV12 there and apply.
This works too of course if you have ffdshow installed separately. For any other decoder make sure it isn't feeding your vidcard yuy2 but yv12.
This is a known driver problem with all 8800 series cards using 158.19 driver (maybe newer too, would be nice if someone could confirm). For some reason nvidia messed up the YUY2 colorspace conversion. Not a big problem though as virtually all MPEG video is natively YV12 anyway, so that enabling it even gives a speed boost to playback.
This option is disabled in CCCP by default because very old vidcards have problems with YV12 but can handle YUY2. In the next release YV12 will be enabled by default as said old cards are on the verge of extinction anyway.
If you have any other CCCP related problems feel free to ask in our forums or chat for support.
---
You've got near enough the same basic setup as mine, btw. Just a nice little fact I thought I might throw out. The only difference is my mobo is a few models down (K9N SLI) and I've got an Asus version of the card.