POV-Ray : Newsgroups : povray.advanced-users : Rendering map of a scene? : Re: Rendering map of a scene? Server Time
15 May 2024 17:07:53 EDT (-0400)
  Re: Rendering map of a scene?  
From: Alain
Date: 16 Sep 2015 19:34:11
Message: <55f9fc73$1@news.povray.org>
Le 15-09-14 23:42, Mike Horvath a écrit :
> Is there a way to get an image of which parts of a render took the most
> time? Maybe blue for fast areas and red for slow areas? Does this make
> sense?

In version 3.6, there was an hystogram option. It would output a gray 
scale image showing time to render a block. Could be set to some 
arbitrary block size down to per pixel.
It was removed from 3.7, possibly/maybe related to the added support for 
multiple CPU and cores.


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