Hi folks,
One issue we come across quite often is when we're doing lots of little Corona Regions in a render, to test or fix certain things. If we have an overall pass limit for the scene already set, say 200 passes, when rendering these little c-regions it's very easy to "run out" of passes very very quickly, leaving you with not enough to do more regions. You then need to stop the render and do a new one, (remembering to turn off Clear VFB) so you can do those other regions. It's cumbersome.
A nice solution would be a simple button on the VFB that allows you to temporarily override the pass limit for the scene, to allow you to keep doing more and more regions or to let corona cook away at certain stubborn areas that might need more passes to clean up than you realised.
Some kind of "Override Limits" button, which would temporarily disable any noise limit, pass limit and time limit settings you've enabled for the scene.
Cheers,