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Author Topic: FP7 cryptomate  (Read 1411 times)

RealViz

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FP7 cryptomate
« on: November 16, 2020, 02:55:42 PM »
FP7 badly generates Cryptomatte :-(. In my case the material is assigned to the last newly created material. Setting for V-ray to "Node material Name".
Edit: See Attach. All FP has the same crypto. + same crypto has last material.
« Last Edit: November 16, 2020, 03:10:08 PM by RealViz »

RealViz

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Re: FP7 cryptomate
« Reply #1 on: November 16, 2020, 03:32:45 PM »
Simple scene + exr in att. (max 2020 + vray 4.30.02).

Rokas

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Re: FP7 cryptomate
« Reply #2 on: November 16, 2020, 04:20:27 PM »
Thanks. We will check it.
Rokas
iToo Software

RealViz

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Re: FP7 cryptomate
« Reply #3 on: November 17, 2020, 08:11:59 AM »
Thanks. "Crypto" is the key element for us in postproduction. In Nuke for anim and EXR I/O in Photoshop.

RealViz

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Re: FP7 cryptomate
« Reply #4 on: December 14, 2020, 11:07:49 AM »
Any news about crypto? We want to test more beta on some small projects. Not working Crypto stop testing because without it we cant put in production, even in small projects.

iToo

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Re: FP7 cryptomate
« Reply #5 on: December 18, 2020, 02:12:28 PM »
Hi, we're investigating this issue, and seems related to the way that FP7 assigns the material to the render instances.
We use a method similar to VRayInstancer, which according to our tests, suffers the same problem. So we assume it's a bug or limitation in the V-Ray side.

We just reported it ChaosGroup. If the problem is fixed for VRayInstancer, hopefully that will solve FP7 as well.
Carlos Quintero
iToo Software

RealViz

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Re: FP7 cryptomate
« Reply #6 on: December 21, 2020, 03:07:27 PM »
Thanks for info! Too bad it's not a problem on your part. Not because you have extra work, but because you need to wait for someone else.

RealViz

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Re: FP7 cryptomate
« Reply #7 on: February 25, 2021, 03:00:18 PM »
For information. It is already fixed in the new V-ray 5.1. Thanks!

iToo

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Re: FP7 cryptomate
« Reply #8 on: February 25, 2021, 03:52:09 PM »
Great. Thanks for letting us know.
Carlos Quintero
iToo Software

RealViz

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Re: FP7 cryptomate
« Reply #9 on: February 26, 2021, 08:04:43 AM »
It works a little differently. Vray has support for multi subobject mtl. Although it doesn't work 100%, it probably works now for FP. FP now has another name in cryptomatte like: "FPcolor ID 1". I don't know if you have already changed it on the initiative in thishttps://forum.itoosoft.com/forest-pro-(*)/material-names/msg24677/#msg24677 post. If so thank you!