feat: blur tweaks

[ozwaldorf]

Adds in some config commands and a shader to the blur pipeline for some tweaks:

• [x] blur_noise (default: 0.02)
• [x] blur_brightness (default: 0.9)
• [x] blur_contrast (default: 0.9)
• [x] blur_saturation (default: 1.1)

Previews:

Note: open images in a new tab for full quality

before (noise 0, brightness 1, contrast 1, saturation 1):

after (noise 0.02, brightness 0.9, contrast 0.9, saturation 1.1)

Closes #249

[ErikReider]

Could you provive an image of the damage artifacts that you mentioned? Curious why I don't see them on my laptop

[ozwaldorf]

@ErikReider Could you provive an image of the damage artifacts that you mentioned? Curious why I don't see them on my laptop

https://github.com/WillPower3309/swayfx/assets/8976745/2e61104e-80fc-4f26-be2e-44591412ff62

The artifacts seem to only happen on the layer surfaces, actual windows are fine. This is also running with the recommended change for &tempDamage -> &damage

[ErikReider]

@ErikReider Could you provive an image of the damage artifacts that you mentioned? Curious why I don't see them on my laptop

recording.mp4

The artifacts seem to only happen on the layer surfaces, actual windows are fine. This is also running with the recommended change for &tempDamage -> &damage

That's a really cool bar! What's it called? I'd like to test this and maybe make my own bar config... 😅

[ozwaldorf]

That's a really cool bar! What's it called? I'd like to test this and maybe make my own bar config... 😅

This is ags using a mostly copy and pasted config from aylur's dots, available here

[ozwaldorf]

seems the artifact issue is unrelated to these changes, so marking ready for review

[ErikReider]

Seems to break the blur on my system...

I'll try to find the cause and post a PR @WillPower3309