all of my playback window have stopped playing video. they just sit on the same still image from one of my sequences. The audio plays but no video. It is like this for all the video playback windows. The timeline play back, the raw video playback and video preview.
Any ideas? it was working like an hour ago, before I went and got a quick memory upgrade and now it seems to be all screwy
i guess sort of an answer to my own question. But if others have this problem its not a software issue, its hardware. I switched computers and it works fine now.
if anyone has anymore answers let me know