npetit
Here's an example with an output file per AOV.
Thanks @npetit ! Your setup really works
Let me ask you something related to this:
How to copy AOV/Vars colors info to the rgb channels in each EXR file?
That's why it's easy for check and see in the firs view , without find the right channel in a list.
If you can help me with that: I will be gratefully with you.