ID 355869 - Applying a LUT on Nuke Studio's Timeline gives a different result versus applying the same LUT in Nuke's Node Graph

Problem summary
Applying a LUT on Nuke Studio's Timeline gives a different result versus applying the same LUT in Nuke's Node Graph. The below image shows the difference between Nuke Studio's Timeline (left) and Nuke's Node Graph (right).

​

​


Steps to reproduce

1) Open Nuke Studio.

2) Import the attached .exr file and drag it onto the Timeline.

3) Add a OCIOFileTransform soft effect to the clip (Right click the clip on the Timeline > Effects > LUT).

4) In the properties panel, load in the attached .cube file via the 'file' knob.

5) Click the 'Node Graph' tab to open Nuke's Node Graph.

6) Create a Read node and load in the attached .exr file.

7) Then connect an OCIOFileTransform node (Color > OCIO > OCIO FileTransform).

8) Similar to before, in the Node's properties panel, load in the attached .cube file via the 'file' knob.

9) Notice that the two results are different. You can also drag and drop the Viewers to compare them side by side.