So I make a new VSE session. Add in my video. All the fps and resolution is correctly lined up. First thing I do is set the proxy and rebuild it at 25%. Takes awhile, then I go to the preview window and enable it to 25% so I can view it as a proxy. Done.
Problem is while I'm editing the frames are not always correctly displayed in the proxy preview window. ANd if I disable the proxy and go back to no proxy 100%, it'll show a completely different frame from the next scene. It usually happens on the frame right before a scene change in the video, it also happens on lip movements. So I could have a completely open mouthed character in the 25%, then I change it to no proxy and it's actually closed mouth....a very very big departure from the proxy.
Seems to be random. So only some frames before scene changes are displayed incorrectly, and only some lip flaps are displayed incorrectly.
The disturbing part is that the 100% no proxy also displays incorrect images in the preview window sometimes, and I have to hit refresh sequencer and it changes to the real scene. I've had issues where I hit refresh sequencer but it even renders the incorrect frames after they've been refreshed manually.
Is there a way to refresh the proxy or fix this problem? I need to use a 25% proxy or something with similar performance or I can't edit. 50% is too laggy as well and the other %'s don't solve the problem either it seems.