Random stutter final fantasy IV

[[Unknown]]

Try using the latest git build, I think there were some performance fixes for that effect.

Although it might seem like a simple effect, blizzard on those games uses a special feature of the PSP's GPU which draws curves. To simulate this on modern GPUs, we have to draw something more complex that is often more work for the GPU.

You may get better performance if you can switch to Vulkan and enable "hardware tessellation."

-[Unknown]