The I/O uses IOSurfaces — the same shared memory mechanism used for GPU textures. This means zero-copy transfers between GPU and ANE are theoretically possible if you share the same IOSurfaceRef.
Фото: Kwadrat / Shutterstock / Fotodom
，这一点在服务器推荐中也有详细论述
If you don’t care for the angle that an ergonomic keyboard has you typing at, or if you want to optimize further, a split keyboard could be the solution. When typing on a single-piece keyboard, even when angled, you need to bring both of your hands in front of your chest, close to one another. This position can put strain on your shoulders and back when done over a prolonged period of time. A split keyboard aims to solve this by allowing you to move the two halves of the keyboard further apart, with them potentially sitting in front of either shoulder. An added secondary bonus is the ability to angle the two halves of the keyboard however you see fit.
Юлия Мискевич (Ночной линейный редактор)