That's perspective zoom. He's talking about dynamic (animated) wallpapers.Why would you need an api? The phone just essentially moves the wallpaper up, down, left, and right based on the position of the phone. I see no reason why third party wallpapers can't do this.
That's perspective zoom. He's talking about dynamic (animated) wallpapers.
I love them and am also confused why Apple has not done more in this area.
And judging by this thread, it seems that even die-hard Mac fans have barely even heard of them. So there's certainly a lot more Apple could be doing, apparently!