Hi All

Have various phone videos shot vertically (yeah i know) into vMix but a bit of a trouble making them fit

a few are 1280x720 so just have to rotate and re-scale to fit in frame

precise rotation calculation i found in a respons by Rich Shumaker Degree to Radians but thought i saw somewhere how to calculate the Zoom number to make it match vertically but can not find it

others are 720x1280 and of course shows up a bit stretched in width (no need to rotate or vertically adjust)
So again , the formula would help rather than guesstimating it manually

Setup is 1920x1080 inputs aspect ratio as source

Thanks