Iris Shaders

Iris Shaders

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PTGI HRR 3 FPS is significantly lowered with 1.2.6 update.

Taiyou06 opened this issue ยท 4 comments

commented

What happened?

There's a significant fps drop in 1.2.6 compared to 1.2.5.
When i check it from RTSS (riva tuner) 1.2.6 draw so much less power.
Driver: 516.59

Screenshots

1.2.6
image

1.2.5
image

Log output

1.2.6
latest.log
1.2.5
latest.log

Minecraft Version

1.19.1

Iris Version

1.2.6

Operating System

Windows 10

What is your GPU?

RTX 2060

Additional context

other than ptgi hrr 3 there's weird utilization issue issue with sildur's vibrant ,solas shaders and comp as well.
It shows %100 utilization but my fps is lower then 1.2.5 might be because of #1572

commented

I can reproduce this issue

With SEUS PTGI HRR 3
Iris 1.2.5
PTGI HRR 3 iris 1 2 5
Iris 1.2.6
PTGI HRR 3 Iris1 2 6

Complementary shader V4.5.1 work fine
Iris 1.2.5
iris_1 2 5
Iris 1.2.6
iris_1 2 6

Log 1.2.6 :
latest.log

Minecraft : 1.19
OS : Window 10
GPU : GTX 1060 (3GB)
Launcher : MultiMC

commented

found another weird thing in hrr 3 with 1.2.6
image
im in a cave and there's no GI, but SSGI works
image

commented

still happen on iris 1.2.8

commented

Should be fixed with 1.3. If this still happens, please tell me.