I'm new at the forum, I did my best to find the right topic to write in. Hope I'm in the right place

So here is my question, is it possible to add a function to 3D menu to watch 3D movies in 2D. Which will be displaying only the right or left side of a side by side 3D movie? (or upper or lower side of the vertical version)

I think it would be a useful and easy function to be programmed, and I'm asking for it because there are lots of people who have 3D movies as MKV files which doesnt contain the 2D version of the movie, so when you want to watch the same movie in 2D, it will be easy.

Thanks in advance.