By lisa6688
on Sun, 06/04/2017 - 14:15
EDIT: the problem is solved, it was quite simple. My videos was simply not complying with Apple's standards.
EDIT: the problem is solved, it was quite simple. My videos was simply not complying with Apple's standards.
I didn't check Apple's
I didn't check Apple's standards for video encoding, it helped a lot: https://developer.apple.com/library/content/documentation/Miscellaneous/Conceptual/iPhoneOSTechOverview/MediaLayer/MediaLayer.html#//apple_ref/doc/uid/TP40007898-CH9-SW4