Here are screenshots of the account that posted the video on Twitter. I don’t know how to copy the video but maybe somebody else does.
Image behind the spoiler is grizzly. Don’t open if you don’t want to see it.
The video of the shooter getting out of his dodge charger and shooting is real. However, you cannot tell what color the shooter is. There’s also no sound, so the racial motivation is in question that was posted by this Twitter user.