Home movies on Apple TV

So I’ve read through the forum.. my computer and Apple TV both have home sharing on with the same wifi network on both. But home movies doesn’t come out on the top inside the movie app where all my purchases are. I figured out that if you add your home movies to music videos it comes out in the computer app on the Apple TV home screen.. it took me all day to figure it out but I got it. My question is tho.. how do you get these videos to play on the Apple TV app on my roku tv? It’s a movie I ripped from dvd that works perfectly using the method I explained above.. that isn’t available in any other version other than DVD. I was able to rip it to my MacBook and it plays fine on the laptop itself and on the actual Apple TV.. but I can’t get it to appear in the app on the roku tv. Please help? 🤦🏼‍♀️