My favorite test room

[Janusz Biela]

I know scene is not value and boring, but I got some ideas today and I screw again Kray

[Keraressi Abdelkarim]

nice idea janusz and i see ur corner gi setup its nicely sharp janusz

[Janusz Biela]

I think I hit the bottom, is impossible render this faster.

[Keraressi Abdelkarim]

Nice wokr janusz i love the win time thank u janusz

[khan973]

Thanks for sharing Janusz, I guess you've changed a lot of things but what were the parameters that got you the most significant improvements? almost half of the rendering time, that's a lot!

[Janusz Biela]

Here scene for test. I make small experiment with PATH 5 / 100% (so should be slow and it is ....but very acceptable ).
One of render is precomputed calculation to see how works Skyportlas: You can notice very nice ordering with interpolated photons. Map is very accurate , which affect less splotches, better shadows, better light and faster render. To compare: one render of precumputed with Skyportals OFF.
Have nice GI tests!