Need help with dxtory please!

Communities Gaming
1

My screen resolution is 1280x1024 and i am trying to record with dxtory and there is side bars. In dxtory video settings i put 1920 by 1080 p to record on that settings and i get that black bars. Any way to fix this?

 

Here is the sample of my gameplay https://www.youtube.com/watch?v=DkTG9tl57KU

2

Set it to record at 1280x1024.

3

i tired that but still have black side bars

4

is it because i dont have 1080p standard monitor? Cuz i got this square monitor.