Vray Frame buffer for control LUT

[tue_nguyen]

Hi Chaosgroup,
Rightnow we have exist lut in VBF. But it's not easy for use similar Corona BF. Example i want to control Lut by numbe similar Corona, it will be easier for use. Ofcourse we can do it with more setting with exposure, level...but it's lost more time and difficult for normal user like me.
I attached 2 image from VBF, with LUT and without LUT. With Vray default setting and no setting in VBF. LUT is really power.
So make it's better.

[Zdravko.Keremidchiev]

I'm not sure I understand your request. Do you need the opacity value which Corona have in its LUT settings or its something else, please clarify.

[tue_nguyen]

I'm not sure I understand your request. Do you need the opacity value which Corona have in its LUT settings or its something else, please clarify.

I mean. With VBF we can import LUT but can NOT make it lower effect. I hope we have this.
Because with LUT we have all setting, constrat, white balance....so i don't want edit with other setting.

[Zdravko.Keremidchiev]

I'll bring this one up for consideration.

[tue_nguyen]

I'll bring this one up for consideration.

Thank you so much!

[Zdravko.Keremidchiev]

It's been a while, but a new weight parameter for LUT will be added in the next V-Ray 4.0 update.

[leehumphries]

Any ideas when 4.0 update will be released ?

[tue_nguyen]

It's been a while, but a new weight parameter for LUT will be added in the next V-Ray 4.0 update.

Do we have planning for the next update?

[Zdravko.Keremidchiev]

The last update 4.02.05 was released on October the 5th, the next update is planned to be released soon. Unfortunately, we don't have an exact date. It will be best to check regularly on our website.

[Robert Everhardt]

i dont know if this is what your asking for, but the free plugin virtualframebuffer+ VFB+
can control lut settings, maybe it does what you are asking for?
it can even include the gamma settings in the output.

i prefer to use it since it can render/write the jpg output with the adjustments.
and write/render the jpgs without alterations made in this virtual framebuffer at the same time
without any re rendering.