OTOY Forums

Posted: **Mon May 22, 2023 10:30 am**

There is an issue with Animated VDB when "Autoscale temperature channel" is enabled in Standard Volume Material. The temperature flickers every 4-6 frames.

Posted: **Mon May 22, 2023 12:49 pm**

SSmolak wrote:
baghbanikm wrote:i mean's in my Live Viewer ACEs applying on render
but when I render, it doesn't apply

Look here : viewtopic.php?f=85&t=81434&start=80#p423754

Enable OCIO color in Project preferences and Image Viewer.

thanks a lot , but it doesn't my question's answer
i don't use OCIO . just i'm use the Aces Tonemapping Octane Camera's checkbox.
and Aces Tonemapping doesn't Apply on final render saved

Posted: **Mon May 22, 2023 1:19 pm**

baghbanikm wrote:
elsksa wrote:
baghbanikm wrote:Hi
my Octane couldn't finalize render tonemapping .
i turn on ACEs tonemapping in camera and turn on force tonemapping in octane render settings
but save my render in LDR mode]

Hi,
What did you mean with "couldn't finalize"?
ACES (checkbox or OCIO) shouldn't be paired with "Force Tonemapping". That's going to force a double "LDR process" on the output. The ACES (checkbox or via OCIO) contains an ODT (Output-sRGB).
A link for a deeper understanding of Octane Color Management and export options.

thanks for links.
i mean's in my Live Viewer ACEs applying on render
but when I render, it doesn't apply

My Problem is solve , When I turn off the AOV Render Pass
Why with the turn on that i can't render correctly?

Posted: **Mon May 22, 2023 1:47 pm**

J.C wrote:
aoktar wrote:
J.C wrote:Here is video with the issue and C4D file I used to illustrate this.
refresh issue.mp4

update issueC4D.zip

Have you evert tried to do in a Standard layout or docked managers?

Yes, in this scene and other with Octane light it always happens when clicking the Octane light.

Send me your scene please

Posted: **Mon May 22, 2023 3:00 pm**

I've sent it last time with the video. Here it is again If you missed it.

Posted: **Mon May 22, 2023 4:41 pm**

@baghabanikm, make sure you have the ACES tonemap option enabled in the Octane Camera tag > Camera Imager tab.

Posted: **Mon May 22, 2023 6:05 pm**

baghbanikm wrote:
SSmolak wrote:
baghbanikm wrote:i mean's in my Live Viewer ACEs applying on render
but when I render, it doesn't apply

Look here : viewtopic.php?f=85&t=81434&start=80#p423754

Enable OCIO color in Project preferences and Image Viewer.

thanks a lot , but it doesn't my question's answer
i don't use OCIO . just i'm use the Aces Tonemapping Octane Camera's checkbox.
and Aces Tonemapping doesn't Apply on final render saved

C4D needs to use its own OCIO color management in Project Settings to show correctly ACES ( or other OCIO ) in C4D Picture Viewer.

Posted: **Mon May 22, 2023 9:46 pm**

Have a look here: https://help.otoy.com/hc/en-us/articles ... -Cinema-4D

Posted: **Mon May 22, 2023 10:12 pm**

J.C wrote:I've sent it last time with the video. Here it is again If you missed it.

We haven't see this behavior in our systems or heard from others. Reset your C4D prefs to let our preferences are default and try again. Defaults are well, be sure you don't have something else to bug us.

Posted: **Tue May 23, 2023 6:13 pm**

aoktar wrote:
J.C wrote:I've sent it last time with the video. Here it is again If you missed it.

We haven't see this behavior in our systems or heard from others. Reset your C4D prefs to let our preferences are default and try again. Defaults are well, be sure you don't have something else to bug us.

Still happens after resetting settings, both on my system and my friend's system too. I've checked also with Cinema S24 and 2023.1 and 2023.2

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