So I've been seeing this a few time for the past week or so. You know the seeker on the bottom of the video, that allows you to skip ahead, rewind, ect by dragging? This: http://i.imgur.com/OcIkjjj.jpg
when you hover over it, it will give you a preview of what is on at that particular time in the video. that little thumbnail preview that shows you what is at that time in the video.
So anyway, sometimes that preview will "stick". What I mean is, if i'll be watching a video, and then i'll go to watch another video afterwards, the thumbnail preview on the bottom will be as if I was still on the last video. Im not sure if that makes sense.
So lets say im watching a batman video, afterwards ill start watching a superman video, and when I hover over the progress bar the thumbnail preview will show part of the batman video I was viewing previously, instead of part of the video I am currently watching. Sometimes it will go away after a second or two. I'll hover over the bar with my mouse, and a image from the previous video I had watch will pop up and go away in a split second, other times though the image will stay, and no matter where I hover over the seeker bar it will show the same preview from the last video I was watching instead of showing me the correct preview for the current video. Any ideas how I can get this to stop? or what causes it? it's pretty annoying