So I started working on an animation before the 1.12 update, moved it once the 1.13 update came out, and until recently stopped working on it. I finished it, and everything looks like it should, up until I render it. The pictures shown during the rendering process look normal, but once the file is in video format all the colors are wrong. It's like the video is negative for some reason, despite the fact that while rendering, the video looks normal. I've tried with and without "high quality rendering," different formats, video sizes, everything I can think of, but every result is the same.
I can render stills and those look okay, but the 'movies' aren't for some reason. Here's one of the "finished" videos:
Any help would be greatly appreciated as I was making this for my friends birthday(that obviously failed), and instead I'm giving it to him as a Goodbye present because he's leaving this Monday, but having a Goodbye party on Saturday. Please help!