

what about watching 3840x2160 video on 1920x1080 "Retina" screen? will it be rendered pixel-per-pixel OR it will be scaled down to 1920x1080 by mpv and then processed by some magical internal OS X scaler? when we watch 3840x2160 video on 3840x2160 screen it renders pixel-per-pixel, obviouslyĢ.

> Why does SVP need to downscale in the first place?ġ. 23:16:21.215 : Main: starting up SVP 4 Mac Preview.
