Topics

1

[Max] Feature Requests / Corona VFB - More options to the Saturation item (hue sat lightness)

« on: 2023-07-13, 13:06:30 »

Hi

Its possible to add more options to The saturation item in Corona VFB like photoshop:
By Master and by colors
Hue
Saturation
Lightness

This is super usefull for instance to tweak colors by camera/render. The grass is to yellow in this view, but perfect in the other, no problem i will adjust the color in VFB for the problematic view.

Thanks

2

[Max] I need help! / Problem: Corona V8 converting Corona V7 Light planes to disks on scene opening

« on: 2022-04-28, 19:40:49 »

So we have a pretty heavy scene set in Corona V7.
When we installed Corona V8, all the plane corona lights are being converted to disks on scene opening. Is this a bug ?

3

Gallery / Some experimentations with caustics

« on: 2019-07-05, 17:42:45 »

Hi,

Some experimentation with caustics.

In some images it was render in pass, other directly on beauty.










Cheers

4

[Max] I need help! / fireflies in glass with high dynamic hdr

« on: 2019-07-02, 12:25:01 »

Hi,

I'm having massive fireflies in glass with high dynamic hdri.

Already tried with and without caustics, played with GI vs AA  and MSI and i cant rid of the fireflies.

Changing hdri to another with lower dynamic range its out of the question.

UPDATE:

With corona sun/sky its the same problem.

5

[Max] Bug Reporting / corona light bug

« on: 2018-11-23, 17:46:24 »

Hi,

In Corona v2 when i untick visible directly, visible in reflections, visible in refraction, occlude other lights everything worked well.

Sadly in Corona v3 i can see a dark reflection on a glossy surface.


Any help ?

6

[Max] I need help! / Forest Pro + 6k resolution brings render time to a crawl

« on: 2018-05-14, 14:30:28 »

So this the a behavior that we got in all of our works.

If we use forest pro at higher resolutions the render times are abismal.

6000x3666, forest pro used in grass, trees and a massive carpet. The image is a 100% top view of a living room, so we dont see exterior only the shadows cast from the trees all over the furniture and carpet.
We got 24hours to clean up at 2.5% noise in a  threadripper 1950x + 3 dual xeons (E5620)

Ram usage was fine (about 50 - 60%) we have 80 + 90 gb per machine.

So the thing is is 24H acceptable times to 1 image  ? This seems to me rater excessive.

7

[Max] I need help! / Clean noisy motion blur

« on: 2018-03-08, 11:30:57 »

Hi guys,

I have one exterior scene that have rain with motion blur.
Its a house surrounded by trees.

Whats the best way to tackle the motion blur ?
Corona seems to struggle to clean up the rain drops.

Thanks

8

Jobs / Freelancers needed for arch viz/furniture modeling

« on: 2017-07-19, 11:44:22 »

Hi,

We need help all the time with the 3d modeling stage.

Freelancers interested in 3d modeling works in architecture and furniture please send us your portfolio/behance  (max 10mb) etc to the following email:

geral@pressrender.com


Cheers

9

[Max] I need help! / Corona image editor saved images gamma

« on: 2017-06-14, 13:07:04 »

Why i can´t open corona exrs saved from CIE in after effects ?
And why CIE exr are with the exposure and gamma completely off ?

Mind that i don't have any issue in after effects with corona exr and regular exr saved from frame buffer.

10

Gallery / Living in Lisbon

« on: 2017-03-30, 12:07:24 »

Hello!

After two years of working for Real Estate investors in Lisbon trying to capture the mood, we saw a set o photographs of Apartamento in Estrela by Aurora Arquitectos that depicts the mood we were looking for, so we decided to do a quick exercise to emulate the mood and light of the living room.

The exercise developed in a set of images witch we called Living in Lisbon.

Hope you like it.

11

[Max] I need help! / output autosave don´t work

« on: 2017-03-17, 13:28:24 »

Hi,

autosave dont work even  if the path is defined and checkbox is checked.
Already lost 2 renders due restarts and power failure.

Does someone have some insight ?

UPDATE

So autosave only works if the path is on the workstation that submits the render ?

12

Gallery / Queen Victoria Street, London

« on: 2017-03-09, 12:10:33 »

Hi everybody,

This is our latest work, an apartment in Queen Victoria Street, London.

As always C&C are welcome

Cheers

13

[Max] I need help! / crystal rendering slow

« on: 2016-11-16, 18:25:35 »

Hi guys,

I'm using corona final built (trial).
Default render settings.

I'm trying to render a simple scene:

an office interior Hdri on corona environment and a quartz crystal  on top of a white table.
The crystal material is a gradient map on refraction and a bump map. thin (no refraction) and caustics unchecked.

The problem, is slow as hell...


Can someone help me ?

14

Gallery / London apart

« on: 2016-01-14, 18:20:59 »

Hello,

This a little exercise done in house.
We have some changes in mind but please fire away.
C&C are always more than welcome.



MMTRA visualization

15

Gallery / Room in woods

« on: 2013-10-14, 11:14:33 »

Hi guys,

These is our first images with corona.
C & C are welcome

Cya