Hello, everyone. I've been experiencing problems with preview window in Sony Vegas 8. The video, which otherwise displays and works completely fine in any player or even in Adobe Premiere or After Effects, gets completely ruined in Vegas. I don't know if I should call it pixelated (sometimes, it seems it's some really big pixels) but the point is that the preview is totally screwed. Here's the image:
It's not like this all the time; at some point it can get smooth but then it goes crazy again. Also, even after render, certain parts are still ruined (especially, the beginning of a clip, then it gets better and continues to work smoothly), so I doubt it's only a matter of preview.
This only happens when I'm using high definition (this specific video is AVI, 1280x720) and only with certain videos with those characteristics. Not all. I thought the problem is in video itself, but as I said before, it works perfectly fine in any other program. Oh, and changing preview mode isn't helping at all.
So, any ideas where the problem lies? Codec, maybe?