Questions

[julio-bauer]

1 I need all the bios for mame, which site to download? 2 is possible to download image filters for snes emulators, arcade etc? example: Supereagle, Super2xsal

[acris]

1. Yes or no may be. Use google and read wiki. 2. Yes.

[julio-bauer]

1 helps to configures the recalbox PI3 to always start in 720p resolution? sometimes my start in 480p   2 as I activate the best image filters for emulators snes, n64, arcade, sega genesis? I see you have a few filters and are not good

[Substring]

retroarch has hundreds of shaders, so i think you can find what you need among them Use HK + R2/L2 to cycle through