I don’t know if this is a GP Hooks issue or not but I’m running out of ideas of where to find support. I’ve been building websites using .mp4’s with videojs as per your previous suggestion. I’ve just found out that none of the footage is showing up on iPads.
The current site I’m working on is at http://maryswebsites.ca/ On my computer it works OK (needs some tweaking). It shows a sprout growing out of some dirt and then grass growing under that.
On the iPad it is just blank white space for both. I have tried numerous converters including Handbrake, Mac Free MP4 Converter, Movavi Video Converter, etc. I have set them for iPad Air (my grandson’s that I’m borrowing), but none show up.