I know this is an incredibly old topic, but as of this writing, I can only submit pictures from movies on DVD, and only through an older version of the VLC player, and an older version of PicPick. No Netflix, Amazon videos, or even iTunes. I can't even play iTunes files on other formats like QuickTime anymore. Why? Because back in May 2018, Microsoft gave me a shitty update that took away my ability to do all things I used to be able to do before, including going online. My local cable-TV provider fixed the latter problem for me, and sent me Microsoft's number. After a couple of months, I finally called them up, and they put me through six phone calls in three days of adding on programs that never worked. Often they told me I should work with Apple if I wanted to solve my iTunes issue, but it was Microsoft that screwed things up for me.


So from now on, I'm going to have a ton of problems submitting car pictures or any others unless they're from a DVD.