Reply To: Best possible input lag with retroarch?

[dankcushions]

I think it’s basically the dispmanx driver that is the difference. if you go into /opt/retropie/configs/all/retroarch.cfg

and change
video_driver = “gl”
to
video_driver = “dispmanx”

that should enable it for all libretro systems (might cause issues with some cores – if so comment out the line here and apply it to the specific system retroarch.cfgs instead). please let us know what you find! :)