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You can also just use variance clamping and ignore the problem. A value of "1" fix everything here too.marcatore wrote: Wed Jul 31, 2019 12:42 pm Ok. Surely I'll wait. Luckly it's just a test scene, so I don't have a deadline.
I'll wait and check.
"Use the force (aka variance clamping) Luke"marcatore wrote: Wed Jul 31, 2019 1:47 pm Actually the OIDN did just a good job to fix that fireflies but I don't really like the denoised images... I found always too clean and fake...I dont' know what it is but I prefer a good clean render straight from the renderer than a denoised one (and I'm speaking in general).
Obviously if there is no other solution, it helps... but I dislike to rely just on a denoiser to have a good image.
I prefer to consider the denoiser as emergency tool. I know..probably it's just me.
Code: Select all
[LuxCore][720.537] [PathOCLBaseRenderThread::0] Compiling kernels
[LuxCore][720.990] [PathOCLBaseRenderThread::0] PathOCL kernel compilation error
ERROR clBuildProgram[CL_BUILD_PROGRAM_FAILURE]:
<kernel>:19958:10: error: unexpected type name 'Spectrum': expected expression
return Spectrum();
^
Traceback (most recent call last):
File "C:\Users\XXXXXXXXXXX\AppData\Roaming\Blender Foundation\Blender\2.
79\scripts\addons\BlendLuxCore\engine\__init__.py", line 85, in render_final
final.render(self, scene)
File "C:\Users\XXXXXXXXXXX\AppData\Roaming\Blender Foundation\Blender\2.
79\scripts\addons\BlendLuxCore\engine\final.py", line 40, in render
_render_layer(engine, scene, render_slot_stats)
File "C:\Users\XXXXXXXXXXX\AppData\Roaming\Blender Foundation\Blender\2.
79\scripts\addons\BlendLuxCore\engine\final.py", line 63, in _render_layer
engine.session.Start()
RuntimeError: PathOCLBase kernel compilation error
ERROR: PathOCLBase kernel compilation error
Error: PathOCLBase kernel compilation errorIt's just called "clamping" in BlendLuxCore, it's in the render settings below engine, sampler etc.marcatore wrote: Wed Jul 31, 2019 1:57 pm Sorry for my ignorance..but "variance clamping" is it available in LuxCore... I'm quite sure I'm near a facepalm
I think LuxCore still counts them as light sources and I get the number of light sources via scene.GetLightCount(), so the message will probably still appear.marcatore wrote: Wed Jul 31, 2019 2:13 pm Using the last build ( & the last Blend addon), about the message "Scene contains a lot of light sources...." if I've set disabled for the emission material of the light fixtures, should I continue to see it or not if I disable the emission material from the DLS ?
Ok... now it's more clearB.Y.O.B. wrote: Wed Jul 31, 2019 2:45 pm It's just called "clamping" in BlendLuxCore, it's in the render settings below engine, sampler etc.
But I'm quite sure I'm not a Jedi... But I'll try Yes, I think could be fine cause it's better to autodebug a scene in that way.B.Y.O.B. wrote: Wed Jul 31, 2019 2:45 pm I think LuxCore still counts them as light sources and I get the number of light sources via scene.GetLightCount(), so the message will probably still appear.
Would be nice if there were to functions, one for the number of lights with DLS enabled and one for the number of lights without DLS.
It has already been done.B.Y.O.B. wrote: Wed Jul 31, 2019 2:45 pm Would be nice if there were to functions, one for the number of lights with DLS enabled and one for the number of lights without DLS.
You need the very latest version compiled today.