Have CS5 running, all my source footage looks fine in the source window, and looks fine on the timeline. But when I try to preview (i.e. press spacebar or play in the preview window for the sequence) I get nothing. If I press pause the sequence widnow WILL show the right frame it should be on but if I press play again I get nothing back.
However, if I export the video it exports just fine, so the problem is ENTIRELY limited to tring to play the sequence/preview window. anybody know how to fix this?



