Vertical layout for tiktok/instagram?

Hi!

I’m looking for a way to make some content for social media, and wanted to know if it is possible to split my content in two, on the bottom the full camera and on top the full video recording.

In the screenshot below you can see I have tried a maximum to solve this problem unfortunately it isn’t possible to make it fit perfectly.

I’ve tried with the setting “always keep zoomed in” which kinda does the job for now unfortunately it still isn’t a 50/50 split.