Split EXR Read node into shuffle nodes.
- Select an EXR Read node.
- Tools -> Channel -> Extract EXR layers
- Split EXR Read node into shuffle nodes.
- Copy 'extractExrLayers' folder in your .Natron folder.
- Add following lines to your 'initGui.py' file, where
<path>is the location of 'extractExrLayers' folder.
from <path>.extractExrLayers.extractExrLayers import *
NatronGui.natron.addMenuCommand('Tools/Channel/Extract EXR layers','extractExrLayers')