PS1

(this setting is NOT included in v0.4)

You need to do 2 things:

1. Download the following PNG file
aperture2x4rb_sony_1440x1080.png
CRC32: 6C3F40F5
and add it to ARTWORK folder inside your mame folder.


2. Download the following INI file
psx.ini
CRC32: B3D9EE37     (UPDATE: 2019 January 14)
and add it to INI folder inside your mame folder.
This is for 240p games.


psx.ini
CRC32: CBB79E12     (UPDATE: 2019 January 14)
This is for 480i games.



NOTE: please use medium or high setting for your LCD backlight when using this setting.