A quick tip for problems with hangups after using the scrollwheel to move through the timeline

If you're playing a video and you experience not being able to hit stop or do much of anything for several seconds (in my case, it's sometimes been as bad as 8 seconds) after you've used the scrollwheel to move through the timeline, hit the esc key and you'll instantly get functionality back. 

Now, maybe this is fixed in newer versions, I'm on v12, but after reading about problems with legacy titles, I've stuck with this version until I read that a newer version no longer has that issue.