File size per video minute on iPhone 6?
Solution 1:
I checked now and it is 130 MB / minute.
Solution 2:
60 FPS 10 minutes video 1.3 GB.
Solution 3:
My iPhone6 22 minute video is 3.1GB. 3100/22 = 140MB per minute. This is 1920 x 1080 (1080p) @ 30 fps.
I checked the Frames Per Second in Settings>Photos & Camera>Record Video in my iPhone6 menu. I saw it was 1920x1080 pixels per frame when I imported the video to my Macbook using a program called Image Capture.