[request] separate shaders per system

[zzzzz]

It would be nice to have separate shaders for crt and lcd system, or for each emulated system. Easiest implementation: "Per system" option in "Scaling filter" box and "Shader" path field in "Path Configuration".

[zeromus]

dependency: shaders not being poop. don't hold your breath.

[boktai1000]

Came here to +1 the issue in hopes of it making into the 2.10 release (or later). Discussion relevant in the #bizhawk-support channel in the RetroAchievement's Discord Server.

My personal use-case is to have a pixel grid like filter that is set for Game Boy systems, but not for anything else - hoping to mimic something like the Analogue pocket pixel grid.

Image example via https://www.reddit.com/r/AnaloguePocket/comments/1d3rc2m/the_pixel_grid_is_soo_surreal_on_the_pocket_its/#lightbox

Link to Discord conversation: https://discord.com/channels/310192285306454017/1096971634046406736/1286098140885155953

Thanks for all of your hard work!

[YoshiRulz]

It would be easy to do this with an ext. tool. Not sure if Lua can touch the relevant config property.