Warning Num Samples Per Thread Reduced To 32768 Rendering Might Be Slower !!top!! -

Instead of pushing samples into the stratosphere, use a denoiser (like NVIDIA AI or Intel Open Image) to clean up the final bits of grain. Conclusion The "32768" warning is your renderer's way of saying, "I'm working harder, not smarter."

int samplesPerThread() const return m_samples; Instead of pushing samples into the stratosphere, use