We might want to consider doing something with Airplay. I know there are a number of partial Airplay server implementation out there, so I'm not quite sure what is possible. Hijacking Airplay might be a viable option for getting compressed graphics.
On the macOS side
Airplay -> Airplay Virtual Server -> USB (compressed)
On the iOS side
USB (compressed) -> Display
We might want to consider doing something with Airplay. I know there are a number of partial Airplay server implementation out there, so I'm not quite sure what is possible. Hijacking Airplay might be a viable option for getting compressed graphics.
On the macOS side
Airplay -> Airplay Virtual Server -> USB (compressed)
On the iOS side
USB (compressed) -> Display