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apChromaUnpremult AP

Author: Adrian Pueyo - http://www.adrianpueyo.com/

There are some rare cases where you will need to unpremult and premult all layers(channels) by the apChroma multi-alpha layer. Whether it's for color corrections, lightwrap, or something else, this node gives you the option to successfully unpremult and premult during the apChroma workflow.

apchroma-unpremult-1.webp