While updating our shaders to workaround this bug we noticed that the added bump node could use any texture for height input and the resulting normal pass after adding this to another bump node would be wrong.
Nov 26 2018
Nov 9 2018
Oct 15 2018
Tested it with yesterdays build. RAM usage stays below 12 GB on a 32 GB system. It no longer fills up RAM and swap file.
Oct 1 2018
Under Windows 10 RAM usage stays below 15 GB (around 9-12 if I remember it correctly). In ubuntu 17.10 it never stops filling RAM and swap file. Can't do any further tests though since I'm not at work the next two weeks.
Sep 24 2018
Aug 14 2018
Thank you! It was really no pleasure to work with blender the last couple of days ;)
Aug 9 2018
I'm not sure what you mean with incomplete.
Aug 7 2018
Jan 24 2018
Jan 19 2018
So maybe disabling the render layer in properties panel should mute the renderlayer node too? If I mute the renderlayer node and leave the renderlayer enabled it still renders the renderlayer, so in 2.79.1 I had to disable in properties panel and mute in nodes to turn the layer off?
Tested it with some blur nodes between Renderlayer and Composite - in this case 2.79 also starts to save empty images. So maybe its more a design decision: should disabled Renderlayers be skipped in compositing or behave like empty/white/transparent image.
But its not "some input" which is disabled, the renderlayer itself is disabled in the render layer tab! And it works in 2.79 but not in the newer builds. The file node just saves out an empty image for the disabled layer in 2.79.1 which it did not in 2.79.
Jul 18 2017
We figured it out - its a problem with file paths. We use textures (which affect roughness) linked from different volumes. So .blend files saved in one OS dont work well when opened in another OS. I guess we had to change the way where we store our textures ... should be at least on the same volume so that relative paths will work.
Jul 17 2017
Feb 15 2016
Thank you - it works now.
Magic Mouse behaves like you described it. Scrollball on the Mighty Mouse does zoom again.
Feb 12 2016
We tried with OSX 10.11 and a Magic Mouse - same problem.
Its the older wired Apple Mouse with the small Scrollball (http://www.gravis.de/Zubehoer/Original-Apple-Zubehoer/Apple-Eingabegeraete/Apple-Mouse.html). I'm not sure but I think its smooth scrolling.
Feb 11 2016
Aug 5 2015
Apr 2 2015
the aventador exceeds the upload size limit - you can dl it from my dropbox here: https://www.dropbox.com/s/eyontjolqqpqma8/cad_aventador.blend.zip?dl=0
Apr 1 2015
Yes, of course - I'll upload them tomorrow when I'm back at work ...
Mar 30 2015
The cap is free.
Mar 20 2015
Yes I was not sure if this is to be called a bug ... but would be nice if it would work.