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materialx support aces on 19.5?

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Piledriver
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Hi, i would to know if materialx support aces in 19.5?
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jsmack
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Piledriver
Hi, i would to know if materialx support aces in 19.5?

In what way? What does that mean?
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Piledriver
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if i've set environment variable in houdini to read aces when i import textures in to materialx are read correctly?
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jsmack
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Piledriver
if i've set environment variable in houdini to read aces when i import textures in to materialx are read correctly?

Are you talking about OCIO configurations? It doesn't really have anything to do with MaterialX. The same rules generally apply to MaterialX as to traditional materials.
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Piledriver
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i know that but some times i had issue where using principled shader the texture work correctly and with materialx not
Edited by Piledriver - July 21, 2022 15:53:09
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Piledriver
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more thant materialx maybe its about the mtlximage node?
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BrianHanke
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There's a new Karma OCIO node in 19.5 that works with MaterialX. Can set input and output space, works great. However, it's Karma CPU only for now, XPU not supported. https://www.sidefx.com/docs/houdini/nodes/vop/kma_ocio_transform.html [www.sidefx.com]
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