Disable Scanlines in RetroArch

Beretta9

Can someone tell me how to disable scanlines in Retroarch?

Ive checked the settings menu and i didnt see an option for scanlines.

The first time i loaded a game in Retroarch there were scanlines. Is this enabled by default?

RPI 3 running retropie 4.0.

dankcushions

@Beretta9 no, it's not enabled by default. need more details please: https://retropie.org.uk/forum/topic/3/read-this-first

Beretta9

@dankcushions
Pi Model: 3 B
RetroPie Version Used: 4.0
Built From: SD Image
USB Devices connected:N/A
Controller used: 2 PS3 Controllers Bluetooth
Emulator: So far only nes i havent tryed any of the others yet.

dankcushions

activating scanlines is a pretty lengthy process so i can't believe it could happen by accident :) perhaps you can show us a screenshot of what you're seeing?

Beretta9

@dankcushions im not at home right this minute. Will send a pic of the scanlines as soon as i get there.
I used floobs pre built image of retropie 3.7 with attract mode.

dankcushions

@Beretta9 said in Disable Scanlines in RetroArch:

I used floobs pre built image of retropie 3.7 with attract mode.

crucial part of information there :) depends on the setup. over to @Floob ...

Floob

Ah - if you used a pre-built image then please edit this file
/opt/retropie/configs/mame-libretro/retroarch.cfg
Just add a # in front of the line that sets the shader to on.

I'm assuming you are just talking about MAME? Or are you finding it is on for any system?

Beretta9

@Floob Im seeing the scanlines on Nes. I havent played anything else yet.

Floob

Check this file:
/opt/retropie/configs/nes/retroarch.cfg

You can also access it using the configuration editor
https://github.com/retropie/retropie-setup/wiki/Configuration-Editor