Urgent for Exam...please [Time Render]

[Dink]

Hi guys, i must find a good rapport between quality/time render.

I use this impostation:

GI Reflect Caustic: OFF , Refract Caustic: ON
Primary Engine: Irradiance Map M:1
Second Engine: Light Cache M:1

IRRADIANCE MAP
min -4 max 0
samples 20
hsph 66
yes show calculation phase
no multipass
yes randomize samples
yes check visibility

LIGHT CACHE
Sub 1000
Sample 0.02
Adaptive YES
Use for glossy NO
Filter Nearest -> Interp Samp 5

QMC SAMPLER
Ad A 1
Min Samp 8
Noise 0.001
Subv Mult 1
Randomize Halton

In Enviroment i use
GI , bitmap HDR shperical MULTI: 1
REFLECTION , bitmap HDR shperical (the same) MULTI: 1


I like render but time is too long [FOR ME...and there is not the water...]
If i set the noise to 0.01 the noise is toooo much but render more faster (not too much..)

Please help me, i have an exam

[Micha_cg]

Re: Urgent for Exam...please [Time Render]

I would change

Second Engine: Light Cache M:0.8

IRRADIANCE MAP
max -1
subdivs 60 (If you get splotches, than adjust here first. Maybe you can use a lower value too.
samples 30 (Don't use to high values - details are lost and render time increase)

LIGHT CACHE
Adaptive NO
Use for glossy YES (important speed up)

QMC SAMPLER
Ad A .85 (if you see noise at some materials, than use the mat subdivs)
Noise 0.01

Enviroment
Use a preblured version of your HDRI for GI light. So, the sampling is easier and faster with less noise.

[Dink]

Re: Urgent for Exam...please [Time Render]

Enviroment
Use a preblured version of your HDRI for GI light. So, the sampling is easier and faster with less noise.

I'm trying your setting, but i didnt understand this last pass.

Mmmm i must blur my hdri? mmmmm i dont have a software that do it i have photoshop 7..mmm

Anyway, i must put the hdri in GI light and in REFLECTION? (enviroment section)


Thanks you micha, now i try your setting and i post the result

[Dink]

Re: Urgent for Exam...please [Time Render]

with your setting



As you can see, if i set 0.01 noise there is too much noise...

but the time render is quite good

[dalomar_cg]

Re: Urgent for Exam...please [Time Render]

Check out my post on your other thread...I gave a run down of some helpful settings as well.

http://www.asgvis.com/index.php?opti...5.msg12406#new

[Dink]

Re: Urgent for Exam...please [Time Render]

I'm trying your setting,

anyone can blur for me this hdr? please i dont have photoshop cs 2

http://files-upload.com/373026/SM_HD...k1-20.hdr.html

Please only 900Kb

[dalomar_cg]

Re: Urgent for Exam...please [Time Render]

Here it is

http://www.box.net/shared/aom5427qvk

[Dink]

Re: Urgent for Exam...please [Time Render]

mmmmm doesnt load that page? mmmm why?

[Micha_cg]

Re: Urgent for Exam...please [Time Render]

Double post? Confusing.

My setup is a classical setup method. Please don't ignore "if you see noise at some materials, than use the mat subdivs" , because it's important.

For example glossiness <-> subdivs (material option of reflections/refractions)
1 .. 8
0.9 .. 22
0.8 .. 33
0.7 .. 44
...

So, you should get best results.