r/blenderhelp • u/Aviationguy_04_XT • 14h ago

Solved need help fixing this blub looking lighting problem?

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I have this problem for a while and don't know how to fix it it happened only object that are metallic and low roughness, idk what it calls but yea it looks blub, this is much info I could gave (the light is emission if y'all wonder)

noise thresholds are automatic

sample is 40

light tree is enabled

max total light bounces are 12 no fast gi

3 Upvotes

72% Upvoted

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1

u/Rossimojo 14h ago

If you are talking about the flickering / noise in the render, then increase your samples until it stops.

1

u/trkdsgnr 14h ago

you need to play around with your render settings, mainly increasing the sample count, that will fix your problem but will also increase you render time, depending on you specs you might want to learn how to use the eevee render engine, what specs does your system have? that'll help use gauge what to do

1

u/Aviationguy_04_XT 13h ago

CPU is i3 10100F GPU is GTX 1060 6gb Ram is 16gb

1

u/trkdsgnr 13h ago

You've got a decent rig, but as someone that used to have a 1060 (i had the worse 3gb version) it was rough, I had to wait long for my renders, which is fine until you can upgrade, just do your animation renders overnight when you go to bed, leave your PC running

but yeah increase the sample count and the quality of denoising, the video you uploaded has 1080p as an option to maybe try rendering at 720 instead with higher samples

also watch a few videos on optimizing blender render times, if you watch like 2 or 3 of them you'll know all the tips to speed up renders while also making the final result look better