Sharp TV View Mode

I have a sharp TV and it has the following ‘View Modes’:

  1. Side Bar
  2. S.Stretch
  3. Zoom
  4. Stretch

I have it set to S.Stretch. When I view the tv on my computer monitor using Shotcut and a Decklink mini recorder, it seems to display in Side Bar mode. Is there any way for me to view it in the other ‘modes’ like the tv offers, particularly the S.Stretch?

Thank you