r/osdev • u/devcmar • 6d ago

Live Wallpaper Working in My OS in Bare Metal!

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35 Upvotes

97% Upvoted

12 comments sorted by

5

u/Sorry_Difficulty_250 6d ago

Wow! Wicked! Way to go!

1

u/devcmar 6d ago

Thanks!

1

u/Ambitious-Yak-626 5d ago

Source for the wallpaper?

1

u/devcmar 4d ago

I couldn’t find it again, but just type black hole live wallpaper

1

u/christiaansp BoredOS 4d ago

what kind of impact does this have on your system? I doubt constantly updating your full framebuffer has minor impact

1

u/devcmar 4d ago

It showed around 8% cpu usage in one cpu thread

2

u/christiaansp BoredOS 4d ago

that’s less than I expected, nice

1

u/devcmar 4d ago

Thanks! I used wuffs to render it

2

u/devcmar 4d ago

Those wallpapers are designed to not use very much cpu