
The convergence quality estimate is only available in the non-interactive render mode and can, in addition, be enabled and disabled with this attribute. The render call will return 1 if the rendering loop is terminated by this termination criterion. The maximum time in seconds is compared to the rendering time since the beginning of this progression.

The maximum number of samples is compared to the number of samples since the beginning of this progression. Longer times will generally increase rendering efficiency, while shorter times yield more frequent updates.Ĭontrols the minimum number of samples that need to be rendered before the progressive render loop is allowed to terminate by any of the termination criteria. The update interval time in seconds is compared to the rendering time since the beginning of this batch render call. Do check out the rest of the thread though for other gems!Ĭontrols the minimum number of samples that need to be rendered per render call in the progressive render loop.

I found it incredibly helpful and want to keep it bookmarked for myself as well. This info about the Rendering Settings come directly from a forum post by LuucEarth.
