Would it be possible for anyone to talk me through how to set the shaders for the emulators in emulationstation/retropie please. Ive searched the internet and found info re. editing the retroarch.cfg file but cant seem to find it. im on v2.1 and basically looking to making the games look better on a big screen hdmi tv.
sorry for multiple questions in my previous posts. Im getting there, slowly but surely.