How to find the video rotation?

For an image, I use:

“ImageOrientationType GetOrientation (void) const” from ImageContentInfo calss

For video, there is nothing similar

If you capture video in RD-PQ device in portrait mode then the video width > height and the rotation will be 90 or 270

I am trying to figure the rotation of the video to set the overlaypanel rotation to play the video correctly