374
« on: 2013-11-18, 10:36:21 »
to poko:
I don't care about the noise it this tests. And again: for real animation save and load secondary GI will not work as we need.
And the test:
I've rendered 4 clips with different settings of HD cache. First one (default) rendered with default settings of Corona (except Exposure comp -3.5EV) with HD cache as secondary GI engine.
The second one (PS100) - with position sensivity rised up to 100 with all settings from previous clip.
The third (DS50_PS100) - with direction sensivity rised up to 50 with all settings from previous clip.
And the fourth (PD0.25_PTS64_DS50_PS100) - with precomp density lowered to 0.25 and PT samples lowered to 64 with all settings from previous clip.
The results is:
Default settings - Huge flickering, low rendertimes, low noise.
Second try - low flickering, low to mid rendertimes, low noise.
Third try - See no flickering, huge rendertimes, mid to high noise.
fourth try - See no flickering, huge rendertimes (a tiny bit smaller than third try), mid to high noise.