Hello,

Thanks for your post, thanks to it i find the shaders i was looking for.

I zip them in an archive wih screen shot comparison.

Depending on the emulator; i generaly use shader preset: hq2x.glslp (under retroarch menu / quickmenu / shaders / load shader preset).
Please not that is for use on LCD fullHD screen to give best smooth and sharp picture.

Shaders archive - Alternate link

Bye.

@8bit_astronaut Hello,

i downloaded thoses shaders and extract them in recalbox/share/system/shaders

GLSLP= shader preset (generally several passes some kind of "shader loading profile")
GLSL= shader file.

and modify this line in= /recalbox/share/system/recalbox.conf

Set gpslp shader for all emulators (prefer shadersets above).
Absolute path (string) global.shaders=/recalbox/share/system/shaders/hq2x.glslp

At this point; ingame you can test them (see shortcut in retroarch config).

That set up recalbox to ask retroarch to use hq2xl.glsl shader with all libretro emulators. (exept fba)

@8bit_astronaut Hello,

i downloaded thoses shaders and extract them in recalbox/share/system/shaders

GLSLP= shader preset (generally several passes some kind of "shader loading profile")
GLSL= shader file.

and modify this line in= /recalbox/share/system/recalbox.conf

Set gpslp shader for all emulators (prefer shadersets above).
Absolute path (string) global.shaders=/recalbox/share/system/shaders/hq2x.glslp

At this point; ingame you can test them (see shortcut in retroarch config).

That set up recalbox to ask retroarch to use hq2xl.glsl shader with all libretro emulators. (exept fba)

Hello,

Thanks for your post, thanks to it i find the shaders i was looking for.

I zip them in an archive wih screen shot comparison.

Depending on the emulator; i generaly use shader preset: hq2x.glslp (under retroarch menu / quickmenu / shaders / load shader preset).
Please not that is for use on LCD fullHD screen to give best smooth and sharp picture.

Shaders archive - Alternate link

Bye.