I have a video acquired by an insta360, the video is shown as 360 but on the lateral size is cropped and is affected by a big distortion.
I tried to increase the spheregeometry radius without visible changes.
How is possible to show properly a bigger video?

I have a video acquired by an insta360, the video is shown as 360 but on the lateral size is cropped and is affected by a big distortion.

I tried to increase the spheregeometry radius without visible changes.
How is possible to show properly a bigger video?